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.

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
  
                   
IR3887MTRPBF


Switching Voltage Regulators IFX POL
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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 11
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AUD 13.5737
Multiples of: 1

               
TLS4125D0EPV33XUMA1


Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 2.5A 14-PowerTSSOP (0.154", 3.90mm Width)
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Infineon 9
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AUD 4.0047
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 14 - Powertssop (0.154 , 3.90 mm WIDTH)  1 Buck     Automotive, Aec - Q100, OptiregTape And Reel 
TDM3883XUMA1


Switching Voltage Regulators POL MODULE
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Infineon 9
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AUD 6.604
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IR3840WMTRPBF


Voltage Regulators - Switching Regulators 12A SupIRBuck Reg 250-1500kHz, 1.5-16V
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Infineon 9
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AUD 8.8657
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Smd/SmtPQFN - 15 EP0.7 v to 14.4 V12 A1 Output16 VBuck1.5 V250 KHz to 1.5 MHz- 40 C+ 125 C  Cut Tape 
IR3847MTRPBF


Voltage Regulators - Switching Regulators 25A Single 1.5MHz 5V to 21V App w/PWM
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Infineon 9
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AUD 13.2528
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Smd/SmtPQFN 5 x 6600 mV To 0.86 V 1 Output21 VBuck1.5 V1.5 MHz- 40 C+ 150 C  Reel 
IR38164MTRPBF


Switching Voltage Regulators IFX POL
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Infineon 7
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AUD 10.3871
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TDA387400000AUMA1


Switching Voltage Regulators IFX POL
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Infineon 4
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AUD 7.95
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  250 mV ~ 5.12 V 1 Step - down 2MHz      
TLF35584QKVS2XUMA2


Switching Voltage Regulators DC/DC CONVERTER
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Infineon 4
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AUD 16.113
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Smd/SmtLQFP - 643.3 V 2 Output Boost, Buck  - 40 C+ 150 CAec - Q100 Cut Tape70 uA
IR3823MTRPBF


Voltage Regulators - Switching Regulators Hi Eff Dual 3A Outpt SupIRBuck Vtg Reg
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Infineon 3
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AUD 3.5027
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Smd/SmtPQFN - 165.1 V3 A1 Output21 VBuck1 V1.5 MHz- 40 C+ 125 C  Reel 
TDA21570AUMA1


Switching Voltage Regulators IFX POWERSTAGE/DRIVER
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Infineon 3
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AUD 5.649
Multiples of: 1

               
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