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
  
                   
IFX90121EL V50


Infineon Technologies Voltage Regulators - Switching Regulators 5V 500mA 2.2MHz Step Down 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.

Infineon Availability : 0
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USD 0.8356
Multiples of: 1

Smd/SmtSSOP - 145 V500 mA1 Output45 VBuck4.75 V2.2 MHz- 40 C+ 125 C Ifx90121Reel 
TLF50201ELXUMA1


Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 14-LSSOP (0.154", 3.90mm Width) Exposed Pad
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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 0.8469
Multiples of: 439

 SSOP - 14           Cut Tape 
IFX91041EJV


Voltage Regulators - Switching Regulators 1.8A Step-Down Volt Reg Adj Output Volt
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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 0.858
Multiples of: 1

Smd/SmtPG - DSO - 8 - 27600 mV To 16 V1.8 A145 VBuck4.75 V370 KHz- 40 C+ 125 C Ifx91041Reel 
TLF50211ELXUMA1


Voltage Regulators - Switching Regulators DC/DC 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.

Infineon Availability : 0
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USD 0.8767
Multiples of: 424

Smd/SmtSSOP - 145 V500 mA1 Output45 VBuck4.75 V2.2 MHz- 40 C+ 150 C  Reel 
TLF50241ELXUMA1


Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 14-LSSOP (0.154", 3.90mm Width) Exposed Pad
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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 0.9212
Multiples of: 404

             Reel 
MB39C022LPN-G-ERE1


Voltage Regulators - Switching Regulators Buck DC/DC Converter Low noise 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.

Infineon Availability : 0
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USD 0.963
Multiples of: 1

Smd/SmtSON - 10 EP1.8 V300 mA1 Output5.5 VBuck2.5 V2 MHz- 40 C+ 85 C Mb39c022lpnReel 
TLF50281EL


Switching Voltage Regulators DC/DC 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.

Infineon Availability : 0
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USD 0.9784
Multiples of: 1

            Tlf50281Cut Tape 
TLF50251ELXUMA1


Buck Switching Regulator IC Positive Fixed 5V 1 Output 500mA 14-LSSOP (0.154", 3.90mm Width) Exposed Pad
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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 1.1229
Multiples of: 1

Smd/SmtSSOP - 145 V500 mA1 Output45 VBuck4.75 V2.2 MHz- 40 C+ 150 C  Reel60 uA
TLE6365GXUMA1


Switching Voltage Regulators DC/DC 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.

Infineon Availability : 0
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USD 1.1531
Multiples of: 6

 SOIC - 8         Aec - Q100 Cut Tape 
IR3827MTRPBF


Switching Voltage Regulators 6A Hi Intg SGL Input VTG Sync Buck Reg
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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 1.1877
Multiples of: 4000

Smd/SmtPQFN - 17 EP    Buck      Cut Tape 
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