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.

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Enter Qty Mounting StylePackage / CaseOutput VoltageOutput CurrentNumber of OutputsInput Voltage MAXTopologyInput Voltage MINSwitching FrequencyMinimum Operating TemperatureMaximum Operating TemperatureQualificationSeriesPackagingQuiescent Current
  
                   
L6986


Driver; DC/DC converter; 2A; 0.85÷38V; Channels:1; Uoper:4÷38V
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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 3724
Ships to you
between Fri. 24 May to Thu. 30 May
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USD 1.9607

Multiples of: 1

  0.85 To 38 V2 A  Buck        
L4971D


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 940
Ships to you
between Fri. 24 May to Thu. 30 May
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USD 2.418

Multiples of: 49

 SO - 16 1.5 A 55 VBuck (Step Down)8 V300 KHz      
L6902D


Driver; DC/DC converter; 1A; 1.235÷34V; Channels:1; Uoper:8÷36V
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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 922
Ships to you
between Fri. 24 May to Thu. 30 May
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USD 1.924

Multiples of: 1

  35 V1 A 36 VBuck (Step Down)8 V275 KHz      
L4978D013TR


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 872
Ships to you
between Fri. 07 Jun to Wed. 12 Jun
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USD 1.8129

Multiples of: 1

Smd/SmtSO - 16 Wide50 V2 A155 VBuck8 V300 KHz- 40 C+ 150 C L4978Reel 
ST1S40IDR


Voltage Regulators - Switching Regulators 4A Peak Step-Down 4.0V to 18V 850 kHz
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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 787
Ships to you
between Fri. 07 Jun to Wed. 12 Jun
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USD 0.955

Multiples of: 1

Smd/SmtSO - 8 - BW800 mV To 4 V4 A 18 VBuck 850 KHz   St1s40Reel 
STOD32WJR


Switching Voltage Regulators 100 mA triple DC-DC converter for powering AMOLED displays
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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 754
Ships to you
between Fri. 24 May to Thu. 30 May
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USD 0.0677

Multiples of: 1

               
L5988DTR


Voltage Regulators - Switching Regulators 4A Step Down Reg 2.9V to 18V 200ns
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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 731
Ships to you
between Fri. 24 May to Thu. 30 May
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USD 1.0773

Multiples of: 1

Smd/SmtHTSSOP - 16    Buck     L5988dReel 
MC34063EBN


Voltage Regulators - Switching Regulators DC DC CONVERTER CONTROL CIRCUITS
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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 580
Ships to you
between Fri. 24 May to Thu. 30 May
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USD 0.5805

Multiples of: 1

Through HoleDIP - 81.25 V To 38 V1.5 A140 VBuck, Boost, Inverting3 V100 KHz- 40 C+ 125 C Mc34063ebTube 
A7986ATR


Voltage Regulators - Switching Regulators 3A Step-Down REG 3.7A 4.5V to 38V
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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 514
Ships to you
between Fri. 24 May to Thu. 30 May
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USD 1.8407

Multiples of: 1

Smd/SmtHSOP - 80.6 V To 38 V3 A1 Output38 VBuck - Boost4.5 V250 KHz- 40 C+ 150 C A7986aReel 
L6926Q1TR


Conv DC-DC 2V to 5.5V Step Down Single-Out 0.6V to 5.5V 0.8A 8-Pin VFQFPN 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.

STMicroelectronics 460
Ships to you
between Fri. 24 May to Thu. 30 May
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USD 0.9845

Multiples of: 1

Smd/SmtVFQFPN - 85.5 V800 mA1 Output Buck 600 KHz   L6926Reel 
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