About Switching Voltage Regulators

Stmicroelectronics 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
  
                   
L9001-TR


Switching Voltage Regulators Automotive power supply IC multiple volt regulators
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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.

STMicroelectronics Availability : 0
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USD 3.0811
Multiples of: 1000

Smd/SmtPOWERSSO - 24 1 A1 Output18 VBuck5.5 V465 KHz- 40 C+ 125 C  Cut Tape10 uA
STOD13ASTPUR


Voltage Regulators - Switching Regulators 170 mA 13V High EFF 2.6 - 4.8V Boost LDO
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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.

STMicroelectronics Availability : 0
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USD 3.3109
Multiples of: 1

Smd/SmtDFN - 12L4.6 V250 mA24.5 VBoost 1.5 MHz- 40 C+ 85 C Stod13asReel 
STOD03ATPUR


Voltage Regulators - Switching Regulators Dual DC-DC 2.3V-4.5V AMOLED Converter 2kV
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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.

STMicroelectronics Availability : 0
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USD 3.5278
Multiples of: 1

Smd/SmtDFN - 12- 2.4 V To - 5.4 V , 4.6 V200 mA2 Output4.5 VBuck2.3 V1.5 MHz- 40 C+ 85 C Stod03aReel 
L4976D013TR


STMicroelectronics Voltage Regulators - Switching Regulators 3.3 to 50V Step-Down
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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.

STMicroelectronics Availability : 0
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USD 3.5361
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Smd/SmtSO - 1650 V1 A1 Output55 VBuck8 V100 KHz- 40 C+ 150 C L4976Reel2.5 mA
L4962/A


L4962/A MOVED TO 418569HB T/HOLE
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STMicroelectronics Availability : 0
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USD 3.7091
Multiples of: 1

Through HolePDIP - 1640 V1.5 A1 Output46 VBuck 85 KHz To 115 KHz   L4962Tube 
A6986H5V


Buck Switching Regulator IC Positive Fixed 5V 1 Output 2A 16-TSSOP (0.173", 4.40mm Width) Exposed Pad
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STMicroelectronics Availability : 0
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USD 3.781
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 16 - TSSOP (0.173 , 4.40 mm WIDTH) EXPOSED PAD  1 Buck     Automotive, Aec - Q100Tube 
L4963D013TR


Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 1.5A 20-SOIC (0.295", 7.50mm Width)
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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.

STMicroelectronics Availability : 0
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USD 3.787
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Smd/SmtSO - 2036 V1.5 A1 Output46 V 9 V60 KHz- 40 C+ 150 C L4963Reel 
A5974AD


Switching Voltage Regulators 2A SD Switching Reg 4V to 36V 500kHz
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STMicroelectronics Availability : 0
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USD 4.13
Multiples of: 1

  1.235 To 35 V2 A  buck        
L6712ADTR


Voltage Regulators - Switching Regulators 2-Ph Interleaved
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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.

STMicroelectronics Availability : 0
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USD 4.1699
Multiples of: 1000

Smd/SmtSO - 28    Buck     L6712Reel 
L4972AD013TR


Buck Switching Regulator IC Positive Adjustable 5.1V 1 Output 2A 20-SOIC (0.295", 7.50mm Width)
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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.

STMicroelectronics Availability : 0
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USD 4.8483
Multiples of: 1000

Smd/SmtSO - 2050 V2 A1 Output50 VBuck15 V100 KHz- 40 C+ 150 C L4972Reel13 mA
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