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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
 
 
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
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

2,686 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

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 -

2,686

Each

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

Qty

2,686 in stock

+ Check Stock & Lead Times

2,686 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

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 -
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 -

2,429

Each (Supplied on Cut Tape)

1+ $2.72 10+ $2.36 100+ $1.89 500+ $1.65 1000+ $1.36 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 -
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 9/5/16

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 -

1,686

Each (Supplied on Cut Tape)

1+ $1.09 Promotional price 10+ $1.00 Promotional price 25+ $1.00 Promotional price 100+ $0.923 Promotional price 250+ $0.923 Promotional price 500+ $0.923 Promotional price 1000+ $0.78 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 9/5/16

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 -
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

1,612 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

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 -

1,612

Each

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

Qty

1,612 in stock

+ Check Stock & Lead Times

1,612 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

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

1,384 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

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 -

1,384

Each (Supplied on Cut Tape)

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

Qty

1,384 in stock

+ Check Stock & Lead Times

1,384 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

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 -
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

1,067 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 8/15/16

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 -

1,067

Qty

1,067 in stock

+ Check Stock & Lead Times

1,067 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 8/15/16

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 -
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

1,003 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

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 -

1,003

Each

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

Qty

1,003 in stock

+ Check Stock & Lead Times

1,003 in stock for same day shipping: Order before 8pm EST Standard Shipping (Mon – Fri. Excluding National Holidays)

More stock available week commencing 9/19/16

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 -
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 9/5/16

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

978

Each (Supplied on Cut Tape)

1+ $1.67 10+ $1.52 25+ $1.35 100+ $1.22 250+ $1.08 500+ $0.942 1000+ $0.78 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 9/5/16

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
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

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

More stock available week commencing 8/22/16

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 -

934

Each (Supplied on Cut Tape)

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

Qty

934 in stock

+ Check Stock & Lead Times

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

More stock available week commencing 8/22/16

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 -
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

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

More stock available week commencing 8/22/16

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 -

905

Each

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

Qty

905 in stock

+ Check Stock & Lead Times

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

More stock available week commencing 8/22/16

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 -
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

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

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

  • 2,277 Further stock expected to ship on Sep 5, 2016
  • More stock available week commencing 9/19/16

    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 -

    777

    Qty

    777 in stock

    + Check Stock & Lead Times

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

  • 2,277 Further stock expected to ship on Sep 5, 2016
  • More stock available week commencing 9/19/16

    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 -
    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

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

    More stock available week commencing 9/19/16

    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 -

    890

    Each

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

    Qty

    890 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 9/19/16

    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 -
    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 8/22/16

    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 -

    864

    Each (Supplied on Cut Tape)

    1+ $1.00 Promotional price 25+ $0.847 Promotional price 100+ $0.847 Promotional price 1000+ $0.786 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 8/22/16

    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 -
    41K4120
    LM2674M-3.3/NOPB

    LM2674M-3.3/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 6.5V-40V In, 3.3V 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, 3.3V And 0.5A Out, 260 kHz, SOIC-8

    + Check Stock & Lead Times

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

    More stock available week commencing 9/19/16

    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. 3.3V
    Switching Frequency 260kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -

    806

    Each

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

    Qty

    806 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 9/19/16

    Each

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

    Buy
    6.5V 40V SOIC 8Pins 500mA 3.3V 260kHz 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 -

    731

    Each (Supplied on Cut Tape)

    1+ $0.889 10+ $0.794 25+ $0.738 50+ $0.662 100+ $0.619 250+ $0.581 500+ $0.513 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 -
    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

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

    More stock available week commencing 9/19/16

    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 -

    710

    Each

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

    Qty

    710 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 9/19/16

    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 -
    67J0641
    MIC4680-5.0YM

    MIC4680-5.0YM

    MICREL SEMICONDUCTOR

    Buck (Step Down) Switching Regulator, Fixed, 4V-34V In, 5V And 1.3A Out, 220 kHz, SOIC-8

    Input Voltage Min 4V
    Input Voltage Max 34V
    DC / DC Converter IC Case SOIC

    + See all product info

    MICREL SEMICONDUCTOR 

    Buck (Step Down) Switching Regulator, Fixed, 4V-34V In, 5V And 1.3A Out, 220 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 8/29/16

    Input Voltage Min 4V
    Input Voltage Max 34V
    DC / DC Converter IC Case SOIC
    No. of Pins 8Pins
    Output Current 1.3A
    Output Voltage Nom. 5V
    Switching Frequency 220kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -

    665

    Each

    1+ $4.24 25+ $3.93 100+ $3.42 500+ $3.10 1000+ $2.85 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 8/29/16

    Each

    1+ $4.24 25+ $3.93 100+ $3.42 More pricing

    Buy
    4V 34V SOIC 8Pins 1.3A 5V 220kHz 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

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

    More stock available week commencing 10/3/16

    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 -

    659

    Each

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

    Qty

    659 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 10/3/16

    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 -
    41K4153
    LM2676S-5.0/NOPB

    LM2676S-5.0/NOPB

    TEXAS INSTRUMENTS

    Buck (Step Down) Switching Regulator, Fixed, 8V-40V In, 5V And 3A Out, 260 kHz, TO-263-7

    Input Voltage Min 8V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-263

    + See all product info

    TEXAS INSTRUMENTS 

    Buck (Step Down) Switching Regulator, Fixed, 8V-40V In, 5V And 3A Out, 260 kHz, TO-263-7

    + Check Stock & Lead Times

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

    More stock available week commencing 9/19/16

    Input Voltage Min 8V
    Input Voltage Max 40V
    DC / DC Converter IC Case TO-263
    No. of Pins 7Pins
    Output Current 3A
    Output Voltage Nom. 5V
    Switching Frequency 260kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -

    626

    Each

    1+ $5.81 10+ $5.14 25+ $4.80 50+ $4.54 100+ $4.22 250+ $4.00 500+ $3.59 1000+ $2.70 More Less

    Qty

    626 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 9/19/16

    Each

    1+ $5.81 10+ $5.14 25+ $4.80 More pricing

    Buy
    8V 40V TO-263 7Pins 3A 5V 260kHz 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

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

    More stock available week commencing 9/19/16

    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 -

    610

    Each

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

    Qty

    610 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 9/19/16

    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 -
    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

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

    More stock available week commencing 9/19/16

    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 -

    582

    Each

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

    Qty

    582 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 9/19/16

    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 -
    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

    571 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 -

    571

    Qty

    571 in stock

    + Check Stock & Lead Times

    571 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 -
    56M1498
    LTC1474IS8-3.3#PBF

    LTC1474IS8-3.3#PBF

    LINEAR TECHNOLOGY

    Buck (Step Down) Switching Regulator, Fixed, 3V-18V In, 3.3V And 325mA Out, SOIC-8

    Input Voltage Min 3V
    Input Voltage Max 18V
    DC / DC Converter IC Case SOIC

    + See all product info

    LINEAR TECHNOLOGY 

    Buck (Step Down) Switching Regulator, Fixed, 3V-18V In, 3.3V And 325mA Out, SOIC-8

    + Check Stock & Lead Times

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

    More stock available week commencing 8/22/16

    Input Voltage Min 3V
    Input Voltage Max 18V
    DC / DC Converter IC Case SOIC
    No. of Pins 8Pins
    Output Current 325mA
    Output Voltage Nom. 3.3V
    Switching Frequency -
    Topology Buck (Step Down)
    Operating Temperature Max 85°C
    Packaging Cut Tape
    Product Range -

    568

    Each

    1+ $8.28 25+ $5.50 100+ $4.40

    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)

    More stock available week commencing 8/22/16

    Each

    1+ $8.28 25+ $5.50 100+ $4.40

    Buy
    3V 18V SOIC 8Pins 325mA 3.3V - Buck (Step Down) 85°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

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

    More stock available week commencing 9/19/16

    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 -

    563

    Each

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

    Qty

    563 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 9/19/16

    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 -
    57M6271
    LT1767EMS8E-3.3#PBF

    LT1767EMS8E-3.3#PBF

    LINEAR TECHNOLOGY

    Buck (Step Down) Switching Regulator, Fixed, 3V-25V In, 3.3V And 1.5A Out, 1.25 MHz, MSOP-8

    Input Voltage Min 3V
    Input Voltage Max 25V
    DC / DC Converter IC Case MSOP

    + See all product info

    LINEAR TECHNOLOGY 

    Buck (Step Down) Switching Regulator, Fixed, 3V-25V In, 3.3V And 1.5A Out, 1.25 MHz, MSOP-8

    + Check Stock & Lead Times

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

    More stock available week commencing 8/22/16

    Input Voltage Min 3V
    Input Voltage Max 25V
    DC / DC Converter IC Case MSOP
    No. of Pins 8Pins
    Output Current 1.5A
    Output Voltage Nom. 3.3V
    Switching Frequency 1.25MHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Cut Tape
    Product Range -

    563

    Each

    1+ $6.11 25+ $4.17 100+ $3.59

    Qty

    563 in stock

    + Check Stock & Lead Times

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

    More stock available week commencing 8/22/16

    Each

    1+ $6.11 25+ $4.17 100+ $3.59

    Buy
    3V 25V MSOP 8Pins 1.5A 3.3V 1.25MHz Buck (Step Down) 125°C Cut Tape -
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