About Switching Voltage Regulators

Infineon 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
  
                   
TLS4125D0EPVXUMA1


Switching Voltage Regulators OPTIREG SWITCHER
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Infineon Availability : 1
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USD 5.4939

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             Cut Tape 
MB39C031WQN-G-132-JNEFE1


Switching Voltage Regulators Analog
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USD 0.0009

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Smd/SmtQFN - 281 v , 1.5 v , 3.3 V1.4 a , 600 mA , 250 mA3 Output5.5 VBuck2.5 V3 MHz- 30 C+ 85 C    
MB39C031WQN-G-332-JNEFE1


Switching Voltage Regulators Analog
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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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USD 0.0009

Multiples of: 1

Smd/SmtQFN - 281.2 v , 1.5 v , 3.3 v1.4 a , 600 mA , 250 mA3 Output5.5 VBuck2.5 V3 MHz- 30 C+ 85 C    
MB39C031WQN-G-142-JNEFE1


Switching Voltage Regulators Analog
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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.

Infineon Availability : 0
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USD 0.0009

Multiples of: 1

Smd/SmtQFN - 281 v , 1.8 v , 3.3 V1.4 a , 600 mA , 250 mA3 Output5.5 VBuck2.5 V3 MHz- 30 C+ 85 C    
IFX20002MBV50HTSA1


Linear Voltage Regulator IC Positive Fixed 1 Output 30mA PG-SCT595-5
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USD 0.2428

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IR3871MTR1PBF


Voltage Regulators - Switching Regulators 8A SupIRBuck Reg 1000kHz, 3.0-26V in
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USD 0.3383

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Smd/SmtPQFN 5 x 6500 mV To 12 V8 A126 VBuck3 V1 MHz0 C+ 125 C  Reel 
IR3838MTRPBF


Voltage Regulators - Switching Regulators 10A SupIRBuck Reg 250-1500kHz, 1.5-16V
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USD 0.4196

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Smd/SmtPQFN - 17 EP0.6 V To 14.4 V10 A1 Output16 VBuck1.5 V250 KHz To 1.5 MHz- 40 C+ 125 C  Reel 
IR3856MTR1PBF


Voltage Regulators - Switching Regulators 6A SupIRBuck Reg 250-1500kHz, 1.5-21V
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USD 0.654

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Smd/SmtPQFN - 17 EP0.7 V To 18.9 V6 A1 Output21 VBuck1.5 V250 KHz To 1.5 MHz- 40 C+ 125 C  Reel 
IFX90121ELV50XUMA1


PMIC; DC/DC converter; Uoper:4.75÷45V; Uout:5V; PG-SSOP-14-EP
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USD 0.6838

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  5 V0.5 A  Buck        
IR3841WMTR1PBF


Voltage Regulators - Switching Regulators 8A SupIRBuck Reg 250-1500kHz, 1.5-16V
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USD 0.7436

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Smd/SmtQFN - 15700 mV To 0.9 V8 A1 Output16 VBuck1.5 V250 KHz To 1.5 MHz- 40 C+ 125 C  Reel 
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