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
  
                   
TS30012-M050QFNR


Voltage Regulators - Switching Regulators IC Hi-Eff 2Amp DC/DC Conv 1MHz 5V Outpt
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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 Availability : 3044
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USD 1.0442
Multiples of: 1

Smd/SmtQFN - 16 EP5 V2 A1 Output24 VBuck4.5 V1 MHz- 40 C+ 125 C  Reel 
SC189LULTRT


Voltage Regulators - Switching Regulators SYNC STEP DOWN 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 Availability : 2987
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USD 0.5578
Multiples of: 1

Smd/SmtMLPD - UT - 161.8 V1.5 A1 Output5.5 VBuck2.9 V2.5 MHz- 40 C+ 85 C Sc189Reel 
SC189BULTRT


Switching Voltage Regulators SYNC STEP DOWN 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 Availability : 2956
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 0.5709
Multiples of: 1

Smd/SmtMLPD - UT - 161.1 V1.5 A1 Output5.5 VBuck2.9 V2.5 MHz- 40 C+ 85 C Sc189Cut Tape 
SC120ULTRT


Switching Voltage Regulators LOW VOLTAGE BOOST CONVERTOR
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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 Availability : 2929
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USD 0.8925
Multiples of: 1

Smd/SmtMLPD - UT - 61.8 v to 5 V500 mA1 Output4.5 VBoost700 mV1.2 MHz- 40 C+ 85 C Sc120- 
SC185BULTRT


Switching Voltage Regulators 4A 1V SYNC BUCK 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 Availability : 2910
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 1.4357
Multiples of: 1

Smd/SmtMLPD - UT - 161 v to 3.3 V4 A1 Output5.5 VBuck2.9 V1.5 MHz- 40 C+ 85 C Sc185Cut Tape 
SC196ULTRT


Switching Voltage Regulators 1.5A INT, SYNC BUCK CONV
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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 Availability : 2910
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 2.028
Multiples of: 1

Smd/SmtMLPD - UT - 10800 mV to 5.5 V1.5 A1 Output5.5 VBuck2.5 V1 MHz- 40 C+ 85 C Sc19Cut Tape 
SC417MLTRT


Voltage Regulators - Switching Regulators 10AMP INTEGRATED FET 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 Availability : 2888
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USD 4.2
Multiples of: 1

Smd/SmtMLPQ - 32500 mV to 5.5 V10 A1 Output28 VBuck3 V1 MHz- 40 C+ 85 C Sc41Reel 
SC284ULTRT


Voltage Regulators - Switching Regulators Dual Die version of the SC283
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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 Availability : 2882
Ship by Fri. 02 Aug to Tue. 06 Aug Calender.png

USD 1.518
Multiples of: 1

Smd/SmtMLPQ - UT20800 mV To 3.3 V1.8 A2 Output5.5 VBuck2.9 V2.5 MHz- 40 C+ 85 C Sc28Reel 
TS30013-M033QFNR


Voltage Regulators - Switching Regulators IC Hi-Eff 3Amp DCDC Conv 1MHz 3.3V Outpt
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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 Availability : 2772
Ship by Mon. 29 Jul to Fri. 02 Aug Calender.png

USD 1.0336
Multiples of: 1

Smd/SmtQFN - 16 EP3.3 V3 A1 Output18 VBuck4.5 V1 MHz- 40 C+ 125 C  Reel 
SC194BMLTRT


Switching Voltage Regulators SYNCH BUCK CONVERTERS W/PRO OP
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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 Availability : 2715
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USD 2.8491
Multiples of: 1

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