Active-Semi 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.

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Enter Qty Mounting StylePackage / CaseOutput VoltageOutput CurrentNumber of OutputsInput Voltage MAXTopologyInput Voltage MINSwitching FrequencyMinimum Operating TemperatureMaximum Operating TemperatureQualificationSeriesPackagingQuiescent Current
  
                   
ACT4523YH-T


Voltage Regulators - Switching Regulators 40V, 3.0A, 225kHz CV/CC Step-Down Converter
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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 0.4218

Multiples of: 4000

Smd/SmtSOP - 812 V3 A1 Output38 VBuck10 V225 KHz- 40 C+ 85 C  Reel 
ACT6391MH-T


Voltage Regulators - Switching Regulators 2.5A Step-Up DC/DC Controller
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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.

Active-Semi 0
6 to 16 Weeks Calender.png

USD 0.4317

Multiples of: 1

Smd/SmtMSOP - 812 V2.5 A1 Output5.5 VBoost2.7 V1300 Khz- 40 C+ 85 C  Reel 
ACT4088US-T


Voltage Regulators - Switching Regulators 28V, 1.2A, 1.4MHz Step-Down Converter
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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 0.4553

Multiples of: 1

Smd/SmtSOT - 23 - 65 V1.5 A1 Output28 VBuck4.5 V1.4 MHz- 40 C+ 85 C  Reel 
ACT4060ASH-T


Switching Voltage Regulators 24V, 2A, 400kHz Step-Down Converter
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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 0.4919

Multiples of: 1

Smd/SmtSOP - 85 V2 A1 Output24 VBuck4.5 V400 KHz- 40 C+ 85 C  Cut Tape 
ACT4455YH-T


Voltage Regulators - Switching Regulators 36V, 5A, 200kHz Step-Down Converter with Dual OCP
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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.

Active-Semi 0
6 to 16 Weeks Calender.png

USD 0.7464

Multiples of: 1

Smd/SmtSOP - 812 V5 A1 Output36 VBuck7.5 V200 KHz- 40 C+ 85 C  Reel 
ACT4065ASH-T


Voltage Regulators - Switching Regulators 28V, 2A, 200kHz Step-Down Converter
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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.

Active-Semi 0
6 to 16 Weeks Calender.png

USD 0.8412

Multiples of: 1

Smd/SmtSOP - 85 V2 A1 Output30 VBuck6 V210 KHz- 40 C+ 85 C  Reel 
ACT4525YH-T0001


Switching Voltage Regulators 40V/3.5A CV/CC Buck Converter w USB Auto
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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 0.8753

Multiples of: 1

           Aec - Q100 Cut Tape 
ACT4529YH-T0011


Switching Voltage Regulators 40V/3.0A CV/CC Buck Converter
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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.

Active-Semi 0
6 to 16 Weeks Calender.png

USD 0.9026

Multiples of: 1

           Aec - Q100 Cut Tape 
ACT4533CYH-T


Voltage Regulators - Switching Regulators 40V 3.5A Car Charger
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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.

Active-Semi 0
6 to 16 Weeks Calender.png

USD 0.9591

Multiples of: 1

Smd/SmtSOP - 8808 mV To 18 V3.5 A1 Output38 VBuck10 V125 KHz- 40 C+ 85 C  Reel 
ACT4515SH-T


Voltage Regulators - Switching Regulators 40V, 1.5A, 210kHz CV/CC Step-Down Converter
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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.

Active-Semi 0
6 to 16 Weeks Calender.png

USD 0.9752

Multiples of: 1

Smd/SmtSOP - 812 V1.5 A1 Output40 VBuck10 V210 KHz- 40 C+ 85 C  Reel 
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