436 Products Found

Buck (Step Down)  Topology  Products

Semiconductors - ICs - DC / DC Fixed Switching Regulators

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  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price For
Quantity
Input Voltage Min Input Voltage Max DC / DC Converter IC Case No. of Pins Output Current Output Voltage Nom. Switching Frequency Topology Operating Temperature Max Packaging Product Range Automotive Qualifications Standard
 
 
Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending
73H4666
TPS62046DGQR

TPS62046DGQR

TEXAS INSTRUMENTS

Buck (Step Down) Switching Regulator, Fixed, 2.5V-6V In, 3.3V And 1.2A Out, 1.5 MHz, MSOP-10

Available in quantity shown
Contact us for more availability
Input Voltage Min 2.5V
Input Voltage Max 6V
DC / DC Converter IC Case MSOP

+ See all product info

TEXAS INSTRUMENTS 

Buck (Step Down) Switching Regulator, Fixed, 2.5V-6V In, 3.3V And 1.2A Out, 1.5 MHz, MSOP-10

+ Check Stock & Lead Times

2,429 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Available in quantity shown
Contact us for more availability
Input Voltage Min 2.5V
Input Voltage Max 6V
DC / DC Converter IC Case MSOP
No. of Pins 10Pins
Output Current 1.2A
Output Voltage Nom. 3.3V
Switching Frequency 1.5MHz
Topology Buck (Step Down)
Operating Temperature Max 85°C
Packaging Cut Tape
Product Range -
Automotive Qualifications Standard -

2,429

Each (Supplied on Cut Tape)

1+ $2.72 Price For 10+ $2.36 Price For 100+ $1.89 Price For 500+ $1.65 Price For 1000+ $1.36 Price For More Less

Qty

2,429 in stock

+ Check Stock & Lead Times

2,429 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each (Supplied on Cut Tape)

1+ $2.72 10+ $2.36 100+ $1.89 More pricing

Buy
2.5V 6V MSOP 10Pins 1.2A 3.3V 1.5MHz Buck (Step Down) 85°C Cut Tape - -
41K4065
LM2671MX-5.0/NOPB

LM2671MX-5.0/NOPB

TEXAS INSTRUMENTS

Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 5V And 0.5A Out, 260 kHz, SOIC-8

Available in quantity shown
Contact us for more availability
Input Voltage Min 6.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC

+ See all product info

TEXAS INSTRUMENTS 

Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 5V And 0.5A Out, 260 kHz, SOIC-8

+ Check Stock & Lead Times

2,277 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Available in quantity shown
Contact us for more availability
Input Voltage Min 6.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC
No. of Pins 8Pins
Output Current 500mA
Output Voltage Nom. 5V
Switching Frequency 260kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Cut Tape
Product Range -
Automotive Qualifications Standard -

2,277

Each (Supplied on Cut Tape)

1+ $2.37 Price For Promotional price 10+ $2.17 Price For Promotional price 25+ $2.17 Price For Promotional price 50+ $2.17 Price For Promotional price 100+ $2.00 Price For Promotional price 250+ $2.00 Price For Promotional price 500+ $2.00 Price For Promotional price 1000+ $1.63 Price For Promotional price More Less

Qty

2,277 in stock

+ Check Stock & Lead Times

2,277 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

Each (Supplied on Cut Tape)

1+ $2.37 Promotional price 10+ $2.17 Promotional price 25+ $2.17 Promotional price More pricing

Buy
6.5V 40V SOIC 8Pins 500mA 5V 260kHz Buck (Step Down) 125°C Cut Tape - -
41K4145
LM2675MX-5.0/NOPB

LM2675MX-5.0/NOPB

TEXAS INSTRUMENTS

Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 5V And 1A Out, 260 kHz, SOIC-8

Input Voltage Min 6.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC

+ See all product info

TEXAS INSTRUMENTS 

Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 5V And 1A Out, 260 kHz, SOIC-8

+ Check Stock & Lead Times

1,737 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/24/16

Input Voltage Min 6.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC
No. of Pins 8Pins
Output Current 1A
Output Voltage Nom. 5V
Switching Frequency 260kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Cut Tape
Product Range -
Automotive Qualifications Standard -

1,737

Each (Supplied on Cut Tape)

1+ $4.24 Price For 10+ $3.81 Price For 25+ $3.54 Price For 50+ $3.35 Price For 100+ $3.12 Price For 250+ $2.96 Price For 500+ $2.66 Price For 1000+ $2.00 Price For More Less

Qty

1,737 in stock

+ Check Stock & Lead Times

1,737 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/24/16

Each (Supplied on Cut Tape)

1+ $4.24 10+ $3.81 25+ $3.54 More pricing

Buy
6.5V 40V SOIC 8Pins 1A 5V 260kHz Buck (Step Down) 125°C Cut Tape - -
67W2702
ADP2108AUJZ-1.8-R7

ADP2108AUJZ-1.8-R7

ANALOG DEVICES

Buck (Step Down) Switching Regulator, Fixed, 2.3V-5.5V In, 1.8V And 0.6A Out, 3 MHz, TSOT-5

Input Voltage Min 2.3V
Input Voltage Max 5.5V
DC / DC Converter IC Case TSOT

+ See all product info

ANALOG DEVICES 

Buck (Step Down) Switching Regulator, Fixed, 2.3V-5.5V In, 1.8V And 0.6A Out, 3 MHz, TSOT-5

+ Check Stock & Lead Times

1,686 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/7/16

Input Voltage Min 2.3V
Input Voltage Max 5.5V
DC / DC Converter IC Case TSOT
No. of Pins 5Pins
Output Current 600mA
Output Voltage Nom. 1.8V
Switching Frequency 3MHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Cut Tape
Product Range -
Automotive Qualifications Standard -

1,686

Each (Supplied on Cut Tape)

1+ $1.09 Price For Promotional price 10+ $1.00 Price For Promotional price 25+ $1.00 Price For Promotional price 100+ $0.923 Price For Promotional price 250+ $0.923 Price For Promotional price 500+ $0.923 Price For Promotional price 1000+ $0.78 Price For Promotional price More Less

Qty

1,686 in stock

+ Check Stock & Lead Times

1,686 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 11/7/16

Each (Supplied on Cut Tape)

1+ $1.09 Promotional price 10+ $1.00 Promotional price 25+ $1.00 Promotional price More pricing

Buy
2.3V 5.5V TSOT 5Pins 600mA 1.8V 3MHz Buck (Step Down) 125°C Cut Tape - -
41K4141
LM2675M-5.0/NOPB

LM2675M-5.0/NOPB

TEXAS INSTRUMENTS

STEP-DOWN REGULATOR, SOIC-8

Input Voltage Min 6.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC

+ See all product info

TEXAS INSTRUMENTS 

STEP-DOWN REGULATOR, SOIC-8

+ Check Stock & Lead Times

1,476 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/24/16

Input Voltage Min 6.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC
No. of Pins 8Pins
Output Current 1A
Output Voltage Nom. 5V
Switching Frequency 260kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Cut Tape
Product Range -
Automotive Qualifications Standard -

1,476

Each

1+ $5.17 Price For 10+ $4.57 Price For 25+ $4.27 Price For 50+ $4.04 Price For 100+ $3.75 Price For 250+ $3.56 Price For 500+ $3.19 Price For 1000+ $2.40 Price For More Less

Qty

1,476 in stock

+ Check Stock & Lead Times

1,476 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/24/16

Each

1+ $5.17 10+ $4.57 25+ $4.27 More pricing

Buy
6.5V 40V SOIC 8Pins 1A 5V 260kHz Buck (Step Down) 125°C Cut Tape - -
41K4121
LM2674M-5.0/NOPB

LM2674M-5.0/NOPB

TEXAS INSTRUMENTS

Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 5V And 0.5A Out, 260 kHz, SOIC-8

Input Voltage Min 6.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC

+ See all product info

TEXAS INSTRUMENTS 

Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 5V And 0.5A Out, 260 kHz, SOIC-8

+ Check Stock & Lead Times

1,397 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/24/16

Input Voltage Min 6.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC
No. of Pins 8Pins
Output Current 500mA
Output Voltage Nom. 5V
Switching Frequency 260kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Cut Tape
Product Range -
Automotive Qualifications Standard -

1,397

Each

1+ $3.88 Price For 10+ $3.43 Price For 25+ $3.20 Price For 50+ $3.03 Price For 100+ $2.81 Price For 250+ $2.67 Price For 500+ $2.39 Price For 1000+ $1.80 Price For More Less

Qty

1,397 in stock

+ Check Stock & Lead Times

1,397 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/24/16

Each

1+ $3.88 10+ $3.43 25+ $3.20 More pricing

Buy
6.5V 40V SOIC 8Pins 500mA 5V 260kHz Buck (Step Down) 125°C Cut Tape - -
41K4125
LM2674MX-5.0/NOPB

LM2674MX-5.0/NOPB

TEXAS INSTRUMENTS

Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 5V And 0.5A Out, 260 kHz, SOIC-8

Input Voltage Min 6.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC

+ See all product info

TEXAS INSTRUMENTS 

Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 5V And 0.5A Out, 260 kHz, SOIC-8

+ Check Stock & Lead Times

1,367 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/24/16

Input Voltage Min 6.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC
No. of Pins 8Pins
Output Current 500mA
Output Voltage Nom. 5V
Switching Frequency 260kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Cut Tape
Product Range -
Automotive Qualifications Standard -

1,367

Each (Supplied on Cut Tape)

1+ $3.24 Price For 10+ $2.86 Price For 25+ $2.67 Price For 50+ $2.52 Price For 100+ $2.34 Price For 250+ $2.22 Price For 500+ $2.00 Price For More Less

Qty

1,367 in stock

+ Check Stock & Lead Times

1,367 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/24/16

Each (Supplied on Cut Tape)

1+ $3.24 10+ $2.86 25+ $2.67 More pricing

Buy
6.5V 40V SOIC 8Pins 500mA 5V 260kHz Buck (Step Down) 125°C Cut Tape - -
83K8193
LM2594M-5.0/NOPB

LM2594M-5.0/NOPB

TEXAS INSTRUMENTS

Buck (Step Down) Switching Regulator, Fixed, 4.5V-40V In, 5V And 0.5A Out, 150 kHz, SOIC-8

Input Voltage Min 4.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC

+ See all product info

TEXAS INSTRUMENTS 

Buck (Step Down) Switching Regulator, Fixed, 4.5V-40V In, 5V And 0.5A Out, 150 kHz, SOIC-8

+ Check Stock & Lead Times

1,316 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/24/16

Input Voltage Min 4.5V
Input Voltage Max 40V
DC / DC Converter IC Case SOIC
No. of Pins 8Pins
Output Current 500mA
Output Voltage Nom. 5V
Switching Frequency 150kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Cut Tape
Product Range -
Automotive Qualifications Standard -

1,316

Each

1+ $3.88 Price For 10+ $3.43 Price For 25+ $3.20 Price For 50+ $3.03 Price For 100+ $2.81 Price For 250+ $2.67 Price For 500+ $2.39 Price For 1000+ $1.80 Price For More Less

Qty

1,316 in stock

+ Check Stock & Lead Times

1,316 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 10/24/16

Each

1+ $3.88 10+ $3.43 25+ $3.20 More pricing

Buy
4.5V 40V SOIC 8Pins 500mA 5V 150kHz Buck (Step Down) 125°C Cut Tape - -
41K3670
LM2575T-5.0/NOPB

LM2575T-5.0/NOPB

TEXAS INSTRUMENTS

Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 5V And 1A Out, 52 kHz, TO-220-5

Input Voltage Min 4V
Input Voltage Max 40V
DC / DC Converter IC Case TO-220

+ See all product info

TEXAS INSTRUMENTS 

Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 5V And 1A Out, 52 kHz, TO-220-5

+ Check Stock & Lead Times

1,078 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 540 Further stock expected to ship on Oct 11, 2016
  • More stock available week commencing 10/24/16

    Input Voltage Min 4V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-220
    No. of Pins 5Pins
    Output Current 1A
    Output Voltage Nom. 5V
    Switching Frequency 52kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    1,078

    Each

    1+ $2.87 Price For 10+ $2.45 Price For 100+ $1.97 Price For 500+ $1.72 Price For 1000+ $1.41 Price For 2500+ $1.31 Price For 5000+ $1.28 Price For 10000+ $1.23 Price For More Less

    Qty

    1,078 in stock

    + Check Stock & Lead Times

    1,078 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 540 Further stock expected to ship on Oct 11, 2016
  • More stock available week commencing 10/24/16

    Each

    1+ $2.87 10+ $2.45 100+ $1.97 More pricing

    Buy
    4V 40V TO-220 5Pins 1A 5V 52kHz Buck (Step Down) 125°C Cut Tape - -
    25R1927
    ADP2108AUJZ-3.3-R7

    ADP2108AUJZ-3.3-R7

    ANALOG DEVICES

    Buck (Step Down) Switching Regulator, Fixed, 2.3V-5.5V In, 3.3V And 0.6A Out, 3 MHz, TSOT-5

    Input Voltage Min 2.3V
    Input Voltage Max 5.5V
    DC / DC Converter IC Case TSOT

    + See all product info

    ANALOG DEVICES 

    Buck (Step Down) Switching Regulator, Fixed, 2.3V-5.5V In, 3.3V And 0.6A Out, 3 MHz, TSOT-5

    + Check Stock & Lead Times

    978 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 11/7/16

    Input Voltage Min 2.3V
    Input Voltage Max 5.5V
    DC / DC Converter IC Case TSOT
    No. of Pins 5Pins
    Output Current 600mA
    Output Voltage Nom. 3.3V
    Switching Frequency 3MHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range ADP2108 Series
    Automotive Qualifications Standard -

    978

    Each (Supplied on Cut Tape)

    1+ $1.67 Price For 10+ $1.52 Price For 25+ $1.35 Price For 100+ $1.22 Price For 250+ $1.08 Price For 500+ $0.942 Price For 1000+ $0.78 Price For More Less

    Qty

    978 in stock

    + Check Stock & Lead Times

    978 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 11/7/16

    Each (Supplied on Cut Tape)

    1+ $1.67 10+ $1.52 25+ $1.35 More pricing

    Buy
    2.3V 5.5V TSOT 5Pins 600mA 3.3V 3MHz Buck (Step Down) 125°C Cut Tape ADP2108 Series -
    79K7839
    LM3671MF-3.3/NOPB

    LM3671MF-3.3/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 2.7V-5.5V In, 3.3V And 0.6A Out, 2 MHz, SOT-23-5

    Input Voltage Min 2.7V
    Input Voltage Max 5.5V
    DC / DC Converter IC Case SOT-23

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 2.7V-5.5V In, 3.3V And 0.6A Out, 2 MHz, SOT-23-5

    + Check Stock & Lead Times

    933 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Input Voltage Min 2.7V
    Input Voltage Max 5.5V
    DC / DC Converter IC Case SOT-23
    No. of Pins 5Pins
    Output Current 600mA
    Output Voltage Nom. 3.3V
    Switching Frequency 2MHz
    Topology Buck (Step Down)
    Operating Temperature Max 85°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    933

    Each (Supplied on Cut Tape)

    1+ $0.491 Price For Promotional price 10+ $0.491 Price For Promotional price 25+ $0.491 Price For Promotional price 50+ $0.45 Price For Promotional price 100+ $0.45 Price For Promotional price 250+ $0.45 Price For Promotional price 500+ $0.416 Price For Promotional price More Less

    Qty

    933 in stock

    + Check Stock & Lead Times

    933 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Each (Supplied on Cut Tape)

    1+ $0.491 Promotional price 10+ $0.491 Promotional price 25+ $0.491 Promotional price More pricing

    Buy
    2.7V 5.5V SOT-23 5Pins 600mA 3.3V 2MHz Buck (Step Down) 85°C Cut Tape - -
    41K3697
    LM2576T-12/NOPB

    LM2576T-12/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 12V And 3A Out, 52 kHz, TO-220-5

    Input Voltage Min 4V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-220

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 12V And 3A Out, 52 kHz, TO-220-5

    + Check Stock & Lead Times

    908 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Input Voltage Min 4V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-220
    No. of Pins 5Pins
    Output Current 3A
    Output Voltage Nom. 12V
    Switching Frequency 52kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    908

    Each

    1+ $2.72 Price For 10+ $2.41 Price For 25+ $2.25 Price For 50+ $2.13 Price For 100+ $1.97 Price For 250+ $1.87 Price For 500+ $1.68 Price For 1000+ $1.27 Price For More Less

    Qty

    908 in stock

    + Check Stock & Lead Times

    908 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Each

    1+ $2.72 10+ $2.41 25+ $2.25 More pricing

    Buy
    4V 40V TO-220 5Pins 3A 12V 52kHz Buck (Step Down) 125°C Each - -
    41K3604
    LM2574M-5.0/NOPB

    LM2574M-5.0/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 5V And 0.5A Out, 52 kHz, SOIC-14

    Input Voltage Min 4V
    Input Voltage Max 40V
    DC / DC Converter IC Case SOIC

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 5V And 0.5A Out, 52 kHz, SOIC-14

    + Check Stock & Lead Times

    897 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Input Voltage Min 4V
    Input Voltage Max 40V
    DC / DC Converter IC Case SOIC
    No. of Pins 14Pins
    Output Current 500mA
    Output Voltage Nom. 5V
    Switching Frequency 52kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    897

    Each

    1+ $2.84 Price For 10+ $2.51 Price For 25+ $2.34 Price For 50+ $2.22 Price For 100+ $2.06 Price For 250+ $1.95 Price For 500+ $1.75 Price For 1000+ $1.32 Price For More Less

    Qty

    897 in stock

    + Check Stock & Lead Times

    897 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Each

    1+ $2.84 10+ $2.51 25+ $2.34 More pricing

    Buy
    4V 40V SOIC 14Pins 500mA 5V 52kHz Buck (Step Down) 125°C Cut Tape - -
    29T5733
    SC4524CSETRT

    SC4524CSETRT

    SEMTECH

    Buck (Step Down) Switching Regulator, Fixed, 3V-28V In, 5V And 2A Out, 1.56 MHz, SOIC-8

    Input Voltage Min 3V
    Input Voltage Max 28V
    DC / DC Converter IC Case SOIC

    + See all product info

    SEMTECH 

    Buck (Step Down) Switching Regulator, Fixed, 3V-28V In, 5V And 2A Out, 1.56 MHz, SOIC-8

    + Check Stock & Lead Times

    864 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/17/16

    Input Voltage Min 3V
    Input Voltage Max 28V
    DC / DC Converter IC Case SOIC
    No. of Pins 8Pins
    Output Current 2A
    Output Voltage Nom. 5V
    Switching Frequency 1.56MHz
    Topology Buck (Step Down)
    Operating Temperature Max 105°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    864

    Each (Supplied on Cut Tape)

    1+ $1.00 Price For Promotional price 25+ $0.847 Price For Promotional price 100+ $0.847 Price For Promotional price 1000+ $0.786 Price For Promotional price More Less

    Qty

    864 in stock

    + Check Stock & Lead Times

    864 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/17/16

    Each (Supplied on Cut Tape)

    1+ $1.00 Promotional price 25+ $0.847 Promotional price 100+ $0.847 Promotional price More pricing

    Buy
    3V 28V SOIC 8Pins 2A 5V 1.56MHz Buck (Step Down) 105°C Cut Tape - -
    29T5737
    SC4525CSETRT

    SC4525CSETRT

    SEMTECH

    Buck (Step Down) Switching Regulator, Fixed, 3V-28V In, 5V And 3A Out, 1.56 MHz, SOIC-8

    Input Voltage Min 3V
    Input Voltage Max 28V
    DC / DC Converter IC Case SOIC

    + See all product info

    SEMTECH 

    Buck (Step Down) Switching Regulator, Fixed, 3V-28V In, 5V And 3A Out, 1.56 MHz, SOIC-8

    + Check Stock & Lead Times

    747 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/17/16

    Input Voltage Min 3V
    Input Voltage Max 28V
    DC / DC Converter IC Case SOIC
    No. of Pins 8Pins
    Output Current 3A
    Output Voltage Nom. 5V
    Switching Frequency 1.56MHz
    Topology Buck (Step Down)
    Operating Temperature Max 105°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    747

    Each (Supplied on Cut Tape)

    1+ $1.67 Price For 25+ $1.13 Price For 100+ $0.966 Price For 1000+ $0.90 Price For More Less

    Qty

    747 in stock

    + Check Stock & Lead Times

    747 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/17/16

    Each (Supplied on Cut Tape)

    1+ $1.67 25+ $1.13 100+ $0.966 More pricing

    Buy
    3V 28V SOIC 8Pins 3A 5V 1.56MHz Buck (Step Down) 105°C Cut Tape - -
    41K3660
    LM2575S-5.0/NOPB

    LM2575S-5.0/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 5V And 1A Out, 52 kHz, TO-263-5

    Input Voltage Min 4V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-263

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 5V And 1A Out, 52 kHz, TO-263-5

    + Check Stock & Lead Times

    661 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 1,575 Further stock expected to ship on Oct 9, 2016
  • More stock available week commencing 10/24/16

    Input Voltage Min 4V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-263
    No. of Pins 5Pins
    Output Current 1A
    Output Voltage Nom. 5V
    Switching Frequency 52kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    661

    Each

    1+ $3.42 Price For 10+ $3.03 Price For 25+ $2.83 Price For 50+ $2.67 Price For 100+ $2.48 Price For 250+ $2.36 Price For 500+ $2.11 Price For 1000+ $1.59 Price For More Less

    Qty

    661 in stock

    + Check Stock & Lead Times

    661 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

  • 1,575 Further stock expected to ship on Oct 9, 2016
  • More stock available week commencing 10/24/16

    Each

    1+ $3.42 10+ $3.03 25+ $2.83 More pricing

    Buy
    4V 40V TO-263 5Pins 1A 5V 52kHz Buck (Step Down) 125°C Cut Tape - -
    79K7829
    LM3670MF-1.2/NOPB

    LM3670MF-1.2/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 2.5V-5.5V In, 1.2V And 350mA Out, 1 MHz, SOT-23-5

    Available in quantity shown
    Contact us for more availability
    Input Voltage Min 2.5V
    Input Voltage Max 5.5V
    DC / DC Converter IC Case SOT-23

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 2.5V-5.5V In, 1.2V And 350mA Out, 1 MHz, SOT-23-5

    + Check Stock & Lead Times

    731 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    Contact us for more availability
    Input Voltage Min 2.5V
    Input Voltage Max 5.5V
    DC / DC Converter IC Case SOT-23
    No. of Pins 5Pins
    Output Current 350mA
    Output Voltage Nom. 1.2V
    Switching Frequency 1MHz
    Topology Buck (Step Down)
    Operating Temperature Max 85°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    731

    Each (Supplied on Cut Tape)

    1+ $0.889 Price For 10+ $0.794 Price For 25+ $0.738 Price For 50+ $0.662 Price For 100+ $0.619 Price For 250+ $0.581 Price For 500+ $0.513 Price For More Less

    Qty

    731 in stock

    + Check Stock & Lead Times

    731 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each (Supplied on Cut Tape)

    1+ $0.889 10+ $0.794 25+ $0.738 More pricing

    Buy
    2.5V 5.5V SOT-23 5Pins 350mA 1.2V 1MHz Buck (Step Down) 85°C Cut Tape - -
    41K3833
    LM2595S-5.0/NOPB

    LM2595S-5.0/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 4.5V-40V In, 5V And 1A Out, 150 kHz, TO-263-5

    Input Voltage Min 4.5V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-263

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 4.5V-40V In, 5V And 1A Out, 150 kHz, TO-263-5

    + Check Stock & Lead Times

    708 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Input Voltage Min 4.5V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-263
    No. of Pins 5Pins
    Output Current 1A
    Output Voltage Nom. 5V
    Switching Frequency 150kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    708

    Each

    1+ $5.17 Price For 10+ $4.57 Price For 25+ $4.27 Price For 50+ $4.04 Price For 100+ $3.75 Price For 250+ $3.56 Price For 500+ $3.19 Price For 1000+ $2.40 Price For More Less

    Qty

    708 in stock

    + Check Stock & Lead Times

    708 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Each

    1+ $5.17 10+ $4.57 25+ $4.27 More pricing

    Buy
    4.5V 40V TO-263 5Pins 1A 5V 150kHz Buck (Step Down) 125°C Cut Tape - -
    41K4140
    LM2675M-3.3/NOPB

    LM2675M-3.3/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 3.3V And 1A Out, 260 kHz, SOIC-8

    Input Voltage Min 6.5V
    Input Voltage Max 40V
    DC / DC Converter IC Case SOIC

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 3.3V And 1A Out, 260 kHz, SOIC-8

    + Check Stock & Lead Times

    675 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Input Voltage Min 6.5V
    Input Voltage Max 40V
    DC / DC Converter IC Case SOIC
    No. of Pins 8Pins
    Output Current 1A
    Output Voltage Nom. 3.3V
    Switching Frequency 260kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    675

    Each

    1+ $5.17 Price For 10+ $4.57 Price For 25+ $4.27 Price For 50+ $4.04 Price For 100+ $3.75 Price For 250+ $3.56 Price For 500+ $3.19 Price For 1000+ $2.40 Price For More Less

    Qty

    675 in stock

    + Check Stock & Lead Times

    675 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Each

    1+ $5.17 10+ $4.57 25+ $4.27 More pricing

    Buy
    6.5V 40V SOIC 8Pins 1A 3.3V 260kHz Buck (Step Down) 125°C Cut Tape - -
    41K4081
    LM2672M-5.0/NOPB

    LM2672M-5.0/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 5V And 1A Out, 400 kHz, SOIC-8

    Input Voltage Min 6.5V
    Input Voltage Max 40V
    DC / DC Converter IC Case SOIC

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 5V And 1A Out, 400 kHz, SOIC-8

    + Check Stock & Lead Times

    665 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Input Voltage Min 6.5V
    Input Voltage Max 40V
    DC / DC Converter IC Case SOIC
    No. of Pins 8Pins
    Output Current 1A
    Output Voltage Nom. 5V
    Switching Frequency 400kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    665

    Each

    1+ $5.33 Price For 10+ $4.72 Price For 25+ $4.40 Price For 50+ $4.16 Price For 100+ $3.87 Price For 250+ $3.67 Price For 500+ $3.29 Price For 1000+ $2.48 Price For More Less

    Qty

    665 in stock

    + Check Stock & Lead Times

    665 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Each

    1+ $5.33 10+ $4.72 25+ $4.40 More pricing

    Buy
    6.5V 40V SOIC 8Pins 1A 5V 400kHz Buck (Step Down) 125°C Cut Tape - -
    70K2987
    LM2574N-5G

    LM2574N-5G

    ON SEMICONDUCTOR

    Buck (Step Down) Switching Regulator, Fixed, 4.7V-40V In, 5V And 0.5A Out, 63 kHz, DIP-8

    Input Voltage Min 4.7V
    Input Voltage Max 40V
    DC / DC Converter IC Case DIP

    + See all product info

    ON SEMICONDUCTOR 

    Buck (Step Down) Switching Regulator, Fixed, 4.7V-40V In, 5V And 0.5A Out, 63 kHz, DIP-8

    + Check Stock & Lead Times

    604 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 11/28/16

    Input Voltage Min 4.7V
    Input Voltage Max 40V
    DC / DC Converter IC Case DIP
    No. of Pins 8Pins
    Output Current 500mA
    Output Voltage Nom. 5V
    Switching Frequency 63kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    604

    Each

    1+ $1.88 Price For 10+ $1.61 Price For 100+ $1.24 Price For 500+ $1.10 Price For 1000+ $0.863 Price For 2500+ $0.765 Price For 5000+ $0.748 Price For 10000+ $0.69 Price For More Less

    Qty

    604 in stock

    + Check Stock & Lead Times

    604 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 11/28/16

    Each

    1+ $1.88 10+ $1.61 100+ $1.24 More pricing

    Buy
    4.7V 40V DIP 8Pins 500mA 5V 63kHz Buck (Step Down) 125°C Cut Tape - -
    41K3700
    LM2576T-5.0/NOPB

    LM2576T-5.0/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 5V And 3A Out, 52 kHz, TO-220-5

    Input Voltage Min 4V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-220

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 4V-40V In, 5V And 3A Out, 52 kHz, TO-220-5

    + Check Stock & Lead Times

    581 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Input Voltage Min 4V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-220
    No. of Pins 5Pins
    Output Current 3A
    Output Voltage Nom. 5V
    Switching Frequency 52kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Each
    Product Range -
    Automotive Qualifications Standard -

    581

    Each

    1+ $2.72 Price For 10+ $2.41 Price For 25+ $2.25 Price For 50+ $2.13 Price For 100+ $1.97 Price For 250+ $1.87 Price For 500+ $1.68 Price For 1000+ $1.27 Price For More Less

    Qty

    581 in stock

    + Check Stock & Lead Times

    581 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Each

    1+ $2.72 10+ $2.41 25+ $2.25 More pricing

    Buy
    4V 40V TO-220 5Pins 3A 5V 52kHz Buck (Step Down) 125°C Each - -
    79K7835
    LM3671MF-2.5/NOPB

    LM3671MF-2.5/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 2.7V-5.5V In, 2.5V And 0.6A Out, 2 MHz, SOT-23-5

    Available in quantity shown
    Contact us for more availability
    Input Voltage Min 2.7V
    Input Voltage Max 5.5V
    DC / DC Converter IC Case SOT-23

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 2.7V-5.5V In, 2.5V And 0.6A Out, 2 MHz, SOT-23-5

    + Check Stock & Lead Times

    568 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Available in quantity shown
    Contact us for more availability
    Input Voltage Min 2.7V
    Input Voltage Max 5.5V
    DC / DC Converter IC Case SOT-23
    No. of Pins 5Pins
    Output Current 600mA
    Output Voltage Nom. 2.5V
    Switching Frequency 2MHz
    Topology Buck (Step Down)
    Operating Temperature Max 85°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    568

    Each (Supplied on Cut Tape)

    1+ $0.491 Price For Promotional price 10+ $0.491 Price For Promotional price 25+ $0.491 Price For Promotional price 50+ $0.45 Price For Promotional price 100+ $0.45 Price For Promotional price 250+ $0.45 Price For Promotional price 500+ $0.416 Price For Promotional price More Less

    Qty

    568 in stock

    + Check Stock & Lead Times

    568 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    Each (Supplied on Cut Tape)

    1+ $0.491 Promotional price 10+ $0.491 Promotional price 25+ $0.491 Promotional price More pricing

    Buy
    2.7V 5.5V SOT-23 5Pins 600mA 2.5V 2MHz Buck (Step Down) 85°C Cut Tape - -
    27M1030
    TL2575-05IKTTR

    TL2575-05IKTTR

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 4.75V-40V In, 5V And 1A Out, 52 kHz, TO-263-5

    Input Voltage Min 4.75V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-263

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 4.75V-40V In, 5V And 1A Out, 52 kHz, TO-263-5

    + Check Stock & Lead Times

    548 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Input Voltage Min 4.75V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-263
    No. of Pins 5Pins
    Output Current 1A
    Output Voltage Nom. 5V
    Switching Frequency 52kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    548

    Each (Supplied on Cut Tape)

    1+ $2.21 Price For 10+ $1.88 Price For 25+ $1.83 Price For 50+ $1.78 Price For 100+ $1.51 Price For More Less

    Qty

    548 in stock

    + Check Stock & Lead Times

    548 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Each (Supplied on Cut Tape)

    1+ $2.21 10+ $1.88 25+ $1.83 More pricing

    Buy
    4.75V 40V TO-263 5Pins 1A 5V 52kHz Buck (Step Down) 125°C Cut Tape - -
    27M1038
    TL2575HV-05IKTTR

    TL2575HV-05IKTTR

    TEXAS INSTRUMENTS

    STEP-DOWN REGULATOR, D2PAK-5

    Input Voltage Min 4.75V
    Input Voltage Max 60V
    DC / DC Converter IC Case TO-263

    + See all product info

    TEXAS INSTRUMENTS 

    STEP-DOWN REGULATOR, D2PAK-5

    + Check Stock & Lead Times

    512 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Input Voltage Min 4.75V
    Input Voltage Max 60V
    DC / DC Converter IC Case TO-263
    No. of Pins 5Pins
    Output Current 1A
    Output Voltage Nom. 5V
    Switching Frequency 63kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -
    Automotive Qualifications Standard -

    512

    Each (Supplied on Cut Tape)

    1+ $2.09 Price For Promotional price 10+ $1.92 Price For Promotional price 25+ $1.92 Price For Promotional price 50+ $1.92 Price For Promotional price 100+ $1.77 Price For Promotional price 250+ $1.77 Price For Promotional price More Less

    Qty

    512 in stock

    + Check Stock & Lead Times

    512 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

    More stock available week commencing 10/24/16

    Each (Supplied on Cut Tape)

    1+ $2.09 Promotional price 10+ $1.92 Promotional price 25+ $1.92 Promotional price More pricing

    Buy
    4.75V 60V TO-263 5Pins 1A 5V 63kHz Buck (Step Down) 125°C Cut Tape - -
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