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Semiconductors - ICs - DC / DC Adjustable Switching Regulators

Explore a range of high performance switching regulator ICs with max input voltage capability from 1.65v to 140v, adjustable switching frequencies up to 9MHz and output currents of up to 50A.

Switching regulators can be used in industrial input DC-DC conversion, set top boxes, power meters, DSL cable modems and distributed power supplies among many additional applications. Their compact size and range of features also make them suitable for low-profile circuit implementations with minimum external components.

We stock DC/DC switching regulators from a range of leading global brands including Texas Instruments, Linear Technology and STMicroelectronics.

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  Newark Part No. Manufacturer Part No Manufacturer / Description
Availability Price For
Quantity
Input Voltage Min Input Voltage Max No. of Outputs DC / DC Converter IC Case No. of Pins Output Current Output Voltage Min Output Voltage Max Switching Frequency Topology Operating Temperature Max Packaging
 
 
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
41K3681
LM2576HVT-ADJ/NOPB

LM2576HVT-ADJ/NOPB

TEXAS INSTRUMENTS

DC-DC Switching Step Down Regulator, Adjustable, 4V-60Vin, 1.23V-57Vout, 3Aout, TO-220-5

Input Voltage Min 4V
Input Voltage Max 60V
No. of Outputs 1

+ See all product info

TEXAS INSTRUMENTS  LM2576HVT-ADJ/NOPB  DC-DC Switching Step Down Regulator, Adjustable, 4V-60Vin, 1.23V-57Vout, 3Aout, TO-220-5

Input Voltage Min 4V
Input Voltage Max 60V
No. of Outputs 1
DC / DC Converter IC Case TO-220
No. of Pins 5
Output Current 3A
Output Voltage Min 1.23V
Output Voltage Max 57V
Switching Frequency 52kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Each

577

Qty
Buy

577 in stock

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

More stock available week commencing 3/28/16

Each 1

1+ $5.74 10+ $5.12 25+ $4.62 50+ $4.39 100+ $4.21 250+ $3.79 500+ $3.07 1000+ $2.72 More Less

Buy
4V 60V 1 TO-220 5 3A 1.23V 57V 52kHz Buck (Step Down) 125°C Each
41K3686
LM2576S-ADJ/NOPB

LM2576S-ADJ/NOPB

TEXAS INSTRUMENTS

DC-DC Switching Step Down Regulator, Adjustable, 4V-40Vin, 1.23V-37Vout, 3Aout, TO-263-5

Input Voltage Min 4V
Input Voltage Max 40V
No. of Outputs 1

+ See all product info

TEXAS INSTRUMENTS  LM2576S-ADJ/NOPB  DC-DC Switching Step Down Regulator, Adjustable, 4V-40Vin, 1.23V-37Vout, 3Aout, TO-263-5

Input Voltage Min 4V
Input Voltage Max 40V
No. of Outputs 1
DC / DC Converter IC Case TO-263
No. of Pins 5
Output Current 3A
Output Voltage Min 1.23V
Output Voltage Max 37V
Switching Frequency 52kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Each

561

Qty
Buy

561 in stock

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

More stock available week commencing 3/28/16

Each 1

1+ $3.39 10+ $2.73 100+ $2.48 250+ $1.93 500+ $1.81 1000+ $1.59 2500+ $1.58 5000+ $1.50 More Less

Buy
4V 40V 1 TO-263 5 3A 1.23V 37V 52kHz Buck (Step Down) 125°C Each
75K1619
TPS5430DDA

TPS5430DDA

TEXAS INSTRUMENTS

DC-DC Switching Step Down Regulator, Adjustable, 5.5V-36Vin, 1.22V-31Vout, 3Aout, SOIC-8

Input Voltage Min 5.5V
Input Voltage Max 36V
No. of Outputs 1

+ See all product info

TEXAS INSTRUMENTS  TPS5430DDA  DC-DC Switching Step Down Regulator, Adjustable, 5.5V-36Vin, 1.22V-31Vout, 3Aout, SOIC-8

Input Voltage Min 5.5V
Input Voltage Max 36V
No. of Outputs 1
DC / DC Converter IC Case SOIC
No. of Pins 8
Output Current 3A
Output Voltage Min 1.22V
Output Voltage Max 31V
Switching Frequency 500kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Each

481

Qty
Buy

481 in stock

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

More stock available week commencing 3/28/16

Each 1

1+ $5.61 10+ $5.01 25+ $4.52 50+ $4.30 100+ $4.11 250+ $3.71 500+ $3.00 1000+ $2.66 More Less

Buy
5.5V 36V 1 SOIC 8 3A 1.22V 31V 500kHz Buck (Step Down) 125°C Each
98H0558
LM2576TV-ADJG

LM2576TV-ADJG

ON SEMICONDUCTOR

DC-DC Switching Step Down Regulator, Adjustable, 8V-40Vin, 1.23V-37Vout, 3Aout, TO-220-5

Available until stock is exhausted
Non-Cancelable / Non Returnable
Input Voltage Min 8V
Input Voltage Max 40V
No. of Outputs 1

+ See all product info

ON SEMICONDUCTOR  LM2576TV-ADJG  DC-DC Switching Step Down Regulator, Adjustable, 8V-40Vin, 1.23V-37Vout, 3Aout, TO-220-5

Input Voltage Min 8V
Input Voltage Max 40V
No. of Outputs 1
DC / DC Converter IC Case TO-220
No. of Pins 5
Output Current 3A
Output Voltage Min 1.23V
Output Voltage Max 37V
Switching Frequency 63kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Each

480

Qty
Buy

480 in stock

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

Each 1

1+ $2.36 10+ $1.90 25+ $1.53 100+ $1.48 250+ $1.34 500+ $1.10 1000+ $1.03 2500+ $0.987 More Less

Buy
8V 40V 1 TO-220 5 3A 1.23V 37V 63kHz Buck (Step Down) 125°C Each
41K3671
LM2576HVS-ADJ/NOPB

LM2576HVS-ADJ/NOPB

TEXAS INSTRUMENTS

DC-DC Switching Step Down Regulator, Adjustable, 4V-60Vin, 1.23V-57Vout, 3Aout, TO-263-5

Input Voltage Min 4V
Input Voltage Max 60V
No. of Outputs 1

+ See all product info

TEXAS INSTRUMENTS  LM2576HVS-ADJ/NOPB  DC-DC Switching Step Down Regulator, Adjustable, 4V-60Vin, 1.23V-57Vout, 3Aout, TO-263-5

Input Voltage Min 4V
Input Voltage Max 60V
No. of Outputs 1
DC / DC Converter IC Case TO-263
No. of Pins 5
Output Current 3A
Output Voltage Min 1.23V
Output Voltage Max 57V
Switching Frequency 52kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Each

376

Qty
Buy

376 in stock

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

More stock available week commencing 3/28/16

Each 1

1+ $6.88 10+ $6.14 25+ $5.54 50+ $5.27 100+ $5.05 250+ $4.55 500+ $3.68 1000+ $3.26 More Less

Buy
4V 60V 1 TO-263 5 3A 1.23V 57V 52kHz Buck (Step Down) 125°C Each
41K3696
LM2576T-ADJ/NOPB

LM2576T-ADJ/NOPB

TEXAS INSTRUMENTS

DC-DC Switching Step Down Regulator, Adjustable, 4V-40Vin, 1.23V-37Vout, 3Aout, TO-220-5

Input Voltage Min 4V
Input Voltage Max 40V
No. of Outputs 1

+ See all product info

TEXAS INSTRUMENTS  LM2576T-ADJ/NOPB  DC-DC Switching Step Down Regulator, Adjustable, 4V-40Vin, 1.23V-37Vout, 3Aout, TO-220-5

Input Voltage Min 4V
Input Voltage Max 40V
No. of Outputs 1
DC / DC Converter IC Case TO-220
No. of Pins 5
Output Current 3A
Output Voltage Min 1.23V
Output Voltage Max 37V
Switching Frequency 52kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Each

335

Qty
Buy

335 in stock

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

More stock available week commencing 4/4/16

Each 1

1+ $2.83 10+ $2.28 100+ $2.07 250+ $1.61 500+ $1.51 1000+ $1.33 2500+ $1.32 5000+ $1.26 More Less

Buy
4V 40V 1 TO-220 5 3A 1.23V 37V 52kHz Buck (Step Down) 125°C Each
26K3602
LM2576T-ADJG

LM2576T-ADJG

ON SEMICONDUCTOR

DC-DC Switching Step Down Regulator, Adjustable, 7V-40Vin, 1.23V-37Vout, 3Aout, TO-220-5

Input Voltage Min 7V
Input Voltage Max 40V
No. of Outputs 1

+ See all product info

ON SEMICONDUCTOR  LM2576T-ADJG  DC-DC Switching Step Down Regulator, Adjustable, 7V-40Vin, 1.23V-37Vout, 3Aout, TO-220-5

Input Voltage Min 7V
Input Voltage Max 40V
No. of Outputs 1
DC / DC Converter IC Case TO-220
No. of Pins 5
Output Current 3A
Output Voltage Min 1.23V
Output Voltage Max 37V
Switching Frequency 52kHz
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Each

307

Qty
Buy

307 in stock

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

More stock available week commencing 3/28/16

Each 1

1+ $1.38 Promotional price 10+ $1.38 Promotional price 25+ $1.27 Promotional price 100+ $1.27 Promotional price 250+ $1.17 Promotional price 500+ $1.09 Promotional price 1000+ $1.09 Promotional price 2500+ $1.02 Promotional price More Less

Buy
7V 40V 1 TO-220 5 3A 1.23V 37V 52kHz Buck (Step Down) 125°C Each
33X0979
LTC3638IMSE#PBF

LTC3638IMSE#PBF

LINEAR TECHNOLOGY

DC-DC Switching Step Down Regulator, Adjustable, 4V-140Vin, 0.8V-140Vout, 250mAout, MSOP-16

Input Voltage Min 4V
Input Voltage Max 140V
No. of Outputs 1

+ See all product info

LINEAR TECHNOLOGY  LTC3638IMSE#PBF  DC-DC Switching Step Down Regulator, Adjustable, 4V-140Vin, 0.8V-140Vout, 250mAout, MSOP-16

Input Voltage Min 4V
Input Voltage Max 140V
No. of Outputs 1
DC / DC Converter IC Case MSOP
No. of Pins 16
Output Current 250mA
Output Voltage Min 800mV
Output Voltage Max 140V
Switching Frequency -
Topology Buck (Step Down)
Operating Temperature Max 125°C
Packaging Each

301

Qty
Buy

301 in stock

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

More stock available week commencing 3/14/16

Each 1

1+ $8.59 25+ $5.76 100+ $4.88

Buy
4V 140V 1 MSOP 16 250mA 800mV 140V - Buck (Step Down) 125°C Each
57M1301
LT1074CT#PBF

LT1074CT#PBF

LINEAR TECHNOLOGY

DC-DC Switching Step Down Regulator, Adjustable, 7.3V-45Vin, 2.5V-35Vout, 5Aout, TO-220-5

Input Voltage Min 7.3V
Input Voltage Max 45V
No. of Outputs 1

+ See all product info

LINEAR TECHNOLOGY  LT1074CT#PBF  DC-DC Switching Step Down Regulator, Adjustable, 7.3V-45Vin, 2.5V-35Vout, 5Aout, TO-220-5

Input Voltage Min 7.3V
Input Voltage Max 45V
No. of Outputs 1
DC / DC Converter IC Case TO-220
No. of Pins 5
Output Current 5A
Output Voltage Min 2.5V
Output Voltage Max 35V
Switching Frequency 100kHz
Topology Buck (Step Down)
Operating Temperature Max 70°C
Packaging Each

150

Qty
Buy

150 in stock

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

  • 150 Further stock expected to ship on Feb 25, 2016
  • More stock available week commencing 3/7/16

    Each 1

    1+ $10.19 25+ $6.78 100+ $5.25

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    7.3V 45V 1 TO-220 5 5A 2.5V 35V 100kHz Buck (Step Down) 70°C Each
    74T5553
    TPS62160DSGT

    TPS62160DSGT

    TEXAS INSTRUMENTS

    DC-DC Switching Step Down Regulator, Adjustable, 3V-17Vin, 0.9V-6Vout, 1Aout, WSON-8

    Input Voltage Min 3V
    Input Voltage Max 17V
    No. of Outputs 1

    + See all product info

    TEXAS INSTRUMENTS  TPS62160DSGT  DC-DC Switching Step Down Regulator, Adjustable, 3V-17Vin, 0.9V-6Vout, 1Aout, WSON-8

    Input Voltage Min 3V
    Input Voltage Max 17V
    No. of Outputs 1
    DC / DC Converter IC Case WSON
    No. of Pins 8
    Output Current 1A
    Output Voltage Min 900mV
    Output Voltage Max 6V
    Switching Frequency 2.25MHz
    Topology Synchronous Buck (Step Down)
    Operating Temperature Max 85°C
    Packaging Each

    248

    Qty
    Buy

    248 in stock

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

    More stock available week commencing 3/28/16

    Cut Tape 1

    1+ $1.03 250+ $1.02

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    3V 17V 1 WSON 8 1A 900mV 6V 2.25MHz Synchronous Buck (Step Down) 85°C Each
    68Y7044
    LT8640IUDC-1#PBF

    LT8640IUDC-1#PBF

    LINEAR TECHNOLOGY

    DC/DC CONV, SYNC BUCK, 2MHZ, QFN-18

    Input Voltage Min 3.4V
    Input Voltage Max 42V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LT8640IUDC-1#PBF  DC/DC CONV, SYNC BUCK, 2MHZ, QFN-18 New

    Input Voltage Min 3.4V
    Input Voltage Max 42V
    No. of Outputs 1
    DC / DC Converter IC Case QFN
    No. of Pins 18
    Output Current 5A
    Output Voltage Min 970mV
    Output Voltage Max 41.9V
    Switching Frequency 2MHz
    Topology Synchronous Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Each

    182

    Qty
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    182 in stock

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

    More stock available week commencing 3/7/16

    Each 1

    1+ $10.25 25+ $6.87 100+ $5.82

    Buy
    3.4V 42V 1 QFN 18 5A 970mV 41.9V 2MHz Synchronous Buck (Step Down) 125°C Each
    74T5562
    TPS62170DSGT

    TPS62170DSGT

    TEXAS INSTRUMENTS

    DC-DC Switching Step Down Regulator, Adjustable, 3V-17Vin, 0.9V-6Vout, 500mAout, WSON-8

    Input Voltage Min 3V
    Input Voltage Max 17V
    No. of Outputs 1

    + See all product info

    TEXAS INSTRUMENTS  TPS62170DSGT  DC-DC Switching Step Down Regulator, Adjustable, 3V-17Vin, 0.9V-6Vout, 500mAout, WSON-8

    Input Voltage Min 3V
    Input Voltage Max 17V
    No. of Outputs 1
    DC / DC Converter IC Case WSON
    No. of Pins 8
    Output Current 500mA
    Output Voltage Min 900mV
    Output Voltage Max 6V
    Switching Frequency 2.25MHz
    Topology Synchronous Buck (Step Down)
    Operating Temperature Max 85°C
    Packaging Each

    177

    Qty
    Buy

    177 in stock

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

    More stock available week commencing 3/28/16

    Cut Tape 1

    1+ $1.76 10+ $1.59 25+ $1.38 50+ $1.29 100+ $1.17 More Less

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    3V 17V 1 WSON 8 500mA 900mV 6V 2.25MHz Synchronous Buck (Step Down) 85°C Each
    72Y2609
    LTM4648EY#PBF

    LTM4648EY#PBF

    LINEAR TECHNOLOGY

    DC/DC CONV, BUCK, 450KHZ, BGA-68

    Input Voltage Min 2.375V
    Input Voltage Max 5.5V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LTM4648EY#PBF  DC/DC CONV, BUCK, 450KHZ, BGA-68 New

    Input Voltage Min 2.375V
    Input Voltage Max 5.5V
    No. of Outputs 1
    DC / DC Converter IC Case BGA
    No. of Pins 68
    Output Current 10A
    Output Voltage Min 600mV
    Output Voltage Max 5V
    Switching Frequency 450kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Each

    170

    Qty
    Buy

    170 in stock

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

    More stock available week commencing 4/18/16

    Each 1

    1+ $24.21 25+ $22.19 50+ $20.61 100+ $19.93 250+ $19.26 More Less

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    2.375V 5.5V 1 BGA 68 10A 600mV 5V 450kHz Buck (Step Down) 125°C Each
    72Y2611
    LTM4648IY#PBF

    LTM4648IY#PBF

    LINEAR TECHNOLOGY

    DC/DC CONV, BUCK, 450KHZ, BGA-68

    Input Voltage Min 2.375V
    Input Voltage Max 5.5V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LTM4648IY#PBF  DC/DC CONV, BUCK, 450KHZ, BGA-68 New

    Input Voltage Min 2.375V
    Input Voltage Max 5.5V
    No. of Outputs 1
    DC / DC Converter IC Case BGA
    No. of Pins 68
    Output Current 10A
    Output Voltage Min 600mV
    Output Voltage Max 5V
    Switching Frequency 450kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Each

    170

    Qty
    Buy

    170 in stock

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

    More stock available week commencing 4/18/16

    Each 1

    1+ $26.64 25+ $24.41 50+ $22.68 100+ $21.93 250+ $21.19 More Less

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    2.375V 5.5V 1 BGA 68 10A 600mV 5V 450kHz Buck (Step Down) 125°C Each
    45W9490
    TPS54360DDA

    TPS54360DDA

    TEXAS INSTRUMENTS

    DC-DC Switching Step Down Regulator, Adjustable, 4.5V-60Vin, 0.8V-58.8Vout, 3.5Aout, SOIC-8

    Input Voltage Min 4.5V
    Input Voltage Max 60V
    No. of Outputs 1

    + See all product info

    TEXAS INSTRUMENTS  TPS54360DDA  DC-DC Switching Step Down Regulator, Adjustable, 4.5V-60Vin, 0.8V-58.8Vout, 3.5Aout, SOIC-8

    Input Voltage Min 4.5V
    Input Voltage Max 60V
    No. of Outputs 1
    DC / DC Converter IC Case SOIC
    No. of Pins 8
    Output Current 3.5A
    Output Voltage Min 800mV
    Output Voltage Max 58.8V
    Switching Frequency 2.5MHz
    Topology Buck (Step Down)
    Operating Temperature Max 150°C
    Packaging Each

    150

    Qty
    Buy

    150 in stock

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

    More stock available week commencing 3/28/16

    Each 1

    1+ $6.29 10+ $5.61 25+ $5.06 50+ $4.81 100+ $4.61 250+ $4.15 500+ $3.36 1000+ $2.98 More Less

    Buy
    4.5V 60V 1 SOIC 8 3.5A 800mV 58.8V 2.5MHz Buck (Step Down) 150°C Each
    33X0971
    LTC3637MPDHC#PBF

    LTC3637MPDHC#PBF

    LINEAR TECHNOLOGY

    DC-DC Switching Step Down Regulator, Adjustable, 4V-76Vin, 0.8V-76Vout, 1Aout, DFN-16

    Input Voltage Min 4V
    Input Voltage Max 76V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LTC3637MPDHC#PBF  DC-DC Switching Step Down Regulator, Adjustable, 4V-76Vin, 0.8V-76Vout, 1Aout, DFN-16

    Input Voltage Min 4V
    Input Voltage Max 76V
    No. of Outputs 1
    DC / DC Converter IC Case DFN
    No. of Pins 16
    Output Current 1A
    Output Voltage Min 800mV
    Output Voltage Max 76V
    Switching Frequency -
    Topology Buck (Step Down)
    Operating Temperature Max 150°C
    Packaging Each

    146

    Qty
    Buy

    146 in stock

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

    More stock available week commencing 3/14/16

    Each 1

    1+ $20.31 25+ $13.62 100+ $11.54

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    4V 76V 1 DFN 16 1A 800mV 76V - Buck (Step Down) 150°C Each
    57M3771
    LT1375IS8#PBF

    LT1375IS8#PBF

    LINEAR TECHNOLOGY

    DC-DC Switching Step Down Regulator, Adjustable, 5V-25Vin, 2.42V-21.5Vout, 1.5Aout, SOIC-8

    Available until stock is exhausted
    Non-Cancelable / Non Returnable
    Input Voltage Min 5V
    Input Voltage Max 25V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LT1375IS8#PBF  DC-DC Switching Step Down Regulator, Adjustable, 5V-25Vin, 2.42V-21.5Vout, 1.5Aout, SOIC-8

    Input Voltage Min 5V
    Input Voltage Max 25V
    No. of Outputs 1
    DC / DC Converter IC Case SOIC
    No. of Pins 8
    Output Current 1.5A
    Output Voltage Min 2.42V
    Output Voltage Max 21.5V
    Switching Frequency 500kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Each

    143

    Qty
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    143 in stock

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

    Each 1

    1+ $7.79 25+ $5.17 100+ $4.10

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    5V 25V 1 SOIC 8 1.5A 2.42V 21.5V 500kHz Buck (Step Down) 125°C Each
    41Y2831
    LT8570EDD#PBF

    LT8570EDD#PBF

    LINEAR TECHNOLOGY

    DC/DC CONV, SYNC BUCK, 1.5MHZ, DFN-8

    Input Voltage Min 2.55V
    Input Voltage Max 40V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LT8570EDD#PBF  DC/DC CONV, SYNC BUCK, 1.5MHZ, DFN-8

    Input Voltage Min 2.55V
    Input Voltage Max 40V
    No. of Outputs 1
    DC / DC Converter IC Case DFN
    No. of Pins 8
    Output Current 500mA
    Output Voltage Min -
    Output Voltage Max 65V
    Switching Frequency 1.5MHz
    Topology Boost, Inverting, SEPIC
    Operating Temperature Max 125°C
    Packaging Each

    121

    Qty
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    121 in stock

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

    More stock available week commencing 3/14/16

    Each 1

    1+ $4.81 25+ $3.23 100+ $2.73

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    2.55V 40V 1 DFN 8 500mA - 65V 1.5MHz Boost, Inverting, SEPIC 125°C Each
    33X0955
    LTC3612MPUDC#PBF

    LTC3612MPUDC#PBF

    LINEAR TECHNOLOGY

    DC-DC Switching Step Down Regulator, Adjustable, 2.25V-5.5Vin, 0.6V-5.5Vout, 3Aout, QFN-20

    Input Voltage Min 2.25V
    Input Voltage Max 5.5V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LTC3612MPUDC#PBF  DC-DC Switching Step Down Regulator, Adjustable, 2.25V-5.5Vin, 0.6V-5.5Vout, 3Aout, QFN-20

    Input Voltage Min 2.25V
    Input Voltage Max 5.5V
    No. of Outputs 1
    DC / DC Converter IC Case QFN
    No. of Pins 20
    Output Current 3A
    Output Voltage Min 600mV
    Output Voltage Max 5.5V
    Switching Frequency 4MHz
    Topology Synchronous Buck (Step Down)
    Operating Temperature Max 150°C
    Packaging Each

    120

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    2.25V 5.5V 1 QFN 20 3A 600mV 5.5V 4MHz Synchronous Buck (Step Down) 150°C Each
    41Y2829
    LT8570EDD-1#PBF

    LT8570EDD-1#PBF

    LINEAR TECHNOLOGY

    DC/DC CONV, SYNC BUCK, 1.5MHZ, DFN-8

    Input Voltage Min 2.55V
    Input Voltage Max 40V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LT8570EDD-1#PBF  DC/DC CONV, SYNC BUCK, 1.5MHZ, DFN-8

    Input Voltage Min 2.55V
    Input Voltage Max 40V
    No. of Outputs 1
    DC / DC Converter IC Case DFN
    No. of Pins 8
    Output Current 250mA
    Output Voltage Min -
    Output Voltage Max 65V
    Switching Frequency 1.5MHz
    Topology Boost, Inverting, SEPIC
    Operating Temperature Max 125°C
    Packaging Each

    116

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    116 in stock

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    2.55V 40V 1 DFN 8 250mA - 65V 1.5MHz Boost, Inverting, SEPIC 125°C Each
    33X0961
    LTC3637EMSE#PBF

    LTC3637EMSE#PBF

    LINEAR TECHNOLOGY

    DC-DC Switching Step Down Regulator, Adjustable, 4V-76Vin, 0.8V-76Vout, 1Aout, MSOP-16

    Input Voltage Min 4V
    Input Voltage Max 76V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LTC3637EMSE#PBF  DC-DC Switching Step Down Regulator, Adjustable, 4V-76Vin, 0.8V-76Vout, 1Aout, MSOP-16

    Input Voltage Min 4V
    Input Voltage Max 76V
    No. of Outputs 1
    DC / DC Converter IC Case MSOP
    No. of Pins 16
    Output Current 1A
    Output Voltage Min 800mV
    Output Voltage Max 76V
    Switching Frequency -
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Each

    111

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    111 in stock

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    More stock available week commencing 4/25/16

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    4V 76V 1 MSOP 16 1A 800mV 76V - Buck (Step Down) 125°C Each
    56M7808
    LTC3442EDE#PBF

    LTC3442EDE#PBF

    LINEAR TECHNOLOGY

    DC-DC Switching Buck-Boost Regulator, Adjustable, 2.4V-5.5Vin, 2.4V-5.25Vout, 1.2Aout, DFN-12

    Input Voltage Min 2.4V
    Input Voltage Max 5.5V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LTC3442EDE#PBF  DC-DC Switching Buck-Boost Regulator, Adjustable, 2.4V-5.5Vin, 2.4V-5.25Vout, 1.2Aout, DFN-12

    Input Voltage Min 2.4V
    Input Voltage Max 5.5V
    No. of Outputs 1
    DC / DC Converter IC Case DFN
    No. of Pins 12
    Output Current 1.2A
    Output Voltage Min 2.4V
    Output Voltage Max 5.25V
    Switching Frequency 2MHz
    Topology Synchronous Buck-Boost
    Operating Temperature Max 85°C
    Packaging Each

    105

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    105 in stock

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    More stock available week commencing 3/14/16

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    1+ $4.38

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    2.4V 5.5V 1 DFN 12 1.2A 2.4V 5.25V 2MHz Synchronous Buck-Boost 85°C Each
    57M1646
    LT1108CS8#PBF

    LT1108CS8#PBF

    LINEAR TECHNOLOGY

    DC-DC Switching Buck, Boost Regulator, Adjustable, 2V-30Vin, 1.25V-18.9Vout, 0.8Aout, SOIC-8

    Available until stock is exhausted
    Non-Cancelable / Non Returnable
    Input Voltage Min 2V
    Input Voltage Max 30V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LT1108CS8#PBF  DC-DC Switching Buck, Boost Regulator, Adjustable, 2V-30Vin, 1.25V-18.9Vout, 0.8Aout, SOIC-8

    Input Voltage Min 2V
    Input Voltage Max 30V
    No. of Outputs 1
    DC / DC Converter IC Case SOIC
    No. of Pins 8
    Output Current 800mA
    Output Voltage Min 1.25V
    Output Voltage Max 18.9V
    Switching Frequency 25kHz
    Topology Buck, Boost
    Operating Temperature Max 70°C
    Packaging Each

    98

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    98 in stock

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    2V 30V 1 SOIC 8 800mA 1.25V 18.9V 25kHz Buck, Boost 70°C Each
    07B6137
    LM2596T-ADJ/NOPB

    LM2596T-ADJ/NOPB

    TEXAS INSTRUMENTS

    DC-DC Switching Step Down Regulator, Adjustable, 4.5V-40Vin, 1.2V-37Vout, 3Aout, TO-220-5

    Input Voltage Min 4.5V
    Input Voltage Max 40V
    No. of Outputs 1

    + See all product info

    TEXAS INSTRUMENTS  LM2596T-ADJ/NOPB  DC-DC Switching Step Down Regulator, Adjustable, 4.5V-40Vin, 1.2V-37Vout, 3Aout, TO-220-5

    Input Voltage Min 4.5V
    Input Voltage Max 40V
    No. of Outputs 1
    DC / DC Converter IC Case TO-220
    No. of Pins 5
    Output Current 3A
    Output Voltage Min 1.2V
    Output Voltage Max 37V
    Switching Frequency 150kHz
    Topology Buck (Step Down)
    Operating Temperature Max 125°C
    Packaging Each

    95

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    95 in stock

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    More stock available week commencing 3/28/16

    Each 1

    1+ $4.49 10+ $4.01 25+ $3.62 50+ $3.44 100+ $3.29 250+ $2.97 500+ $2.40 1000+ $2.13 More Less

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    4.5V 40V 1 TO-220 5 3A 1.2V 37V 150kHz Buck (Step Down) 125°C Each
    55Y5202
    LT8495IUF#PBF

    LT8495IUF#PBF

    LINEAR TECHNOLOGY

    DC-DC Switching Boost, Flyback, Regulator, Adjustable, 1V-60Vin, 1.202V-70Vout, 2Aout, QFN-20

    Input Voltage Min 1V
    Input Voltage Max 60V
    No. of Outputs 1

    + See all product info

    LINEAR TECHNOLOGY  LT8495IUF#PBF  DC-DC Switching Boost, Flyback, Regulator, Adjustable, 1V-60Vin, 1.202V-70Vout, 2Aout, QFN-20 New

    Input Voltage Min 1V
    Input Voltage Max 60V
    No. of Outputs 1
    DC / DC Converter IC Case QFN
    No. of Pins 20
    Output Current 2A
    Output Voltage Min 1.202V
    Output Voltage Max 70V
    Switching Frequency 1MHz
    Topology Boost, Flyback, SEPIC
    Operating Temperature Max 125°C
    Packaging Each

    91

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    91 in stock

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    1V 60V 1 QFN 20 2A 1.202V 70V 1MHz Boost, Flyback, SEPIC 125°C Each
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