About Switching Voltage Regulators

Semtech Switching Voltage Regulators

A switched-mode voltage regulator (also known as a switching regulator or DC-DC converter) is an electronic power supply that uses switching technology to convert a DC voltage from one level to another. It generally works by rapidly switching back and forth between two separate and distinct power supplies, while using either a transformer or inductor to store energy. This allows the output voltage to be individually regulated. Switching regulators are used due to their efficiency, stability, noise reduction, and lower cost, compared to linear voltage regulators. They have become increasingly popular in low-power applications where small, lightweight forms of regulation are needed.

Switching Voltage Regulators

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(Ex. GST)(▲▼)		Enter Qty Mounting StylePackage / CaseOutput VoltageOutput CurrentNumber of OutputsInput Voltage MAXTopologyInput Voltage MINSwitching FrequencyMinimum Operating TemperatureMaximum Operating TemperatureQualificationSeriesPackagingQuiescent Current
  
                   
SC2440TETRT


Voltage Regulators - Switching Regulators 2.5MHZ DL SW REG W/INTGRTD 2A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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6 to 16 Weeks Calender.png

USD 2.2575
Multiples of: 2500

Smd/SmtTSSOP - 16Adj2 A2 Output20 VBoost, Buck2.8 V2.5 MHz- 40 C+ 85 C Sc24- 
SC173AMLTRT


SC173A Series 1 MHz 3 A Integrated Synchronous Buck Regulator - MLPD-10
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

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USD 2.262
Multiples of: 1

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SC414MLTRT


Voltage Regulators - Switching Regulators 6A Integrated FET Regulator with 5V LDO and Selectable Ultrasonic Power-Save
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Semtech 0
6 to 16 Weeks Calender.png

USD 2.7358
Multiples of: 3000

Smd/SmtMLPQ - 28750 mV to 5.5 V6 A1 Output28 VBuck3 V1 MHz- 40 C+ 85 C Sc41- 
SC427MLTRT


Conv DC-DC 3V to 28V Step Down Single-Out 0.5V to 5.5V 32-Pin MLPQ EP T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Semtech 0
6 to 16 Weeks Calender.png

USD 2.8712
Multiples of: 3000

Smd/SmtMLPQ - 32500 mV To 5.5 V10 A1 Output28 VBuck3 V1 MHz- 40 C+ 85 C  Reel 
SC403BMLTRT


Voltage Regulators - Switching Regulators INTEG FET REG- 6A0.6V REF
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Semtech 0
6 to 16 Weeks Calender.png

USD 3.1433
Multiples of: 3000

Smd/SmtMLPQ - 32600 mV To 5.5 V6 A1 Output28 VBuck3 V1 MHz- 40 C+ 85 C  Reel 
SC4502HMLTRT


Voltage Regulators - Switching Regulators 1.4AMP 2MHZ STEP-UP SW REG
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Semtech 0
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USD 3.1554
Multiples of: 1

Smd/SmtMLPD - 1040 V1.4 A1 Output16 VBoost1.4 V2 MHz- 40 C+ 85 C Sc450Reel 
SC424MLTRT


SC Series 3 V to 28 V 1 MHz Surface Mount Integrated FET Regulator - MLPQ-28
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Semtech 0
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USD 3.3337
Multiples of: 3000

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SC9301MLTRT


Voltage Regulators - Switching Regulators 28V 10A SYNC BUCK REG
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Semtech 0
6 to 16 Weeks Calender.png

USD 3.9049
Multiples of: 1

Smd/SmtMLPQ - 32600 mV To 5.5 V10 A1 Output28 VBuck3 V1 MHz- 40 C+ 125 C  Reel 
SC403MLTRT


Conv DC-DC 3V to 28V Synchronous Step Down Single-Out 32-Pin MLPQ EP T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Semtech 0
6 to 16 Weeks Calender.png

USD 5.5115
Multiples of: 3000

    1        Tape And Reel 
SC4525EMSETRT


Switching Voltage Regulators 28V 3A Step-Down Switching Regulator
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Semtech 0
6 to 16 Weeks Calender.png

USD 9.0967
Multiples of: 2500

Smd/SmtSOIC - 81 v to 26.88 V3 A1 Output28 VBuck3 V200 KHz to 2 MHz- 55 C+ 125 C Sc4525eCut Tape2 mA
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