About Switching Voltage Regulators

Microchip 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
  
                   
MCP1640B-I/MC


Voltage Regulators - Switching Regulators 500 kHz 300 mA Syn Boost 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.

Microchip Availability : 52042
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USD 0.6325

Multiples of: 1

Smd/SmtDFN - 82 V To 5.5 V350 mA15.5 VBoost0.35 V500 KHz- 40 C+ 85 C  Tube 
MCP1624T-I/CHY


Switching Voltage Regulators 500kHz 150mA Syn Bst Output Disconnect
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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.

Microchip Availability : 40498
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USD 0.506

Multiples of: 1

  5.5 V50 mA 5.5 VSynchronous Boost (Step Up)650 mV500 KHz      
TC1240AECHTR


Charge Pump Switching Regulator IC Positive Fixed 2Vin 1 Output 40mA SOT-23-6
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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.

Microchip Availability : 36408
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USD 1.0097

Multiples of: 1

Smd/SmtSOT - 23A - 65 V To 11 V20 mA 5.5 V  160 KHz- 40 C+ 85 C  Reel 
MCP1640CT-IMC


Microchip Technology Voltage Regulators - Switching Regulators 500 kHz 300 mA Syn Boost 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.

Microchip Availability : 27379
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USD 0.6727

Multiples of: 1

Smd/SmtTDFN - 82 V To 5.5 V350 mA1 Output Boost 500 KHz- 40 C+ 125 C  Reel19 uA
MCP1640C-I/MC


Voltage Regulators - Switching Regulators 500 kHz 300 mA Syn Boost 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.

Microchip Availability : 23444
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USD 0.6727

Multiples of: 1

Smd/SmtDFN - 82 V To 5.5 V350 mA15.5 VBoost0.35 V500 KHz- 40 C+ 85 C  Tube 
MCP1642B-ADJIMC


Microchip Technology Voltage Regulators - Switching Regulators Step-up DCDC Reg 1 MHz, 1.6A, adjVout
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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.

Microchip Availability : 21751
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USD 1.2897

Multiples of: 1

Smd/SmtDFN - 81.8 V To 5.5 V 1 Output Boost 1 MHz- 40 C+ 125 C Mcp1642Tube400 uA
MIC2250-1YD5-TR


Switching Voltage Regulators 1.2A High Light Load Efficiency Boost Regulator with Dithering Disabled
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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.

Microchip Availability : 13128
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USD 0.7923

Multiples of: 1

  1.24 To 32 V0.9 A  Boost        
MIC22400YML-TR


Switching Voltage Regulators 4A Integrated Switch Synchronous 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.

Microchip Availability : 12948
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USD 1.679

Multiples of: 1

Smd/SmtMLF - 20    Buck      Reel 
MIC4680-5.0YM-TR


Voltage Regulators - Switching Regulators 1.3A SuperSwitcher in SO-8 (Lead Free)
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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.

Microchip Availability : 10842
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USD 2.415

Multiples of: 1

Smd/SmtSOIC - 85 V1.3 A134 V 4 V200 KHz   Mic4680Reel 
MIC2877-AYFT-TR


Switching Voltage Regulators 2MHz, 6A Switch Synchronous Boost Regulator, Forced Bypass, Output Disconnect
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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.

Microchip Availability : 9916
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USD 0.9987

Multiples of: 1

 UQFN - 8          Mic2877Cut Tape 
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