Controllers for switching power supplies

472 products available in the Controllers for switching power supplies category, all from original manufacturers, for example Stmicroelectronics, Infineon Technologies, Magnachip Semiconductor, Taiwan Semiconductor, Semtech, and 39 other manufacturers

TOP258PN

TOP258PN. Assembly/installation: PCB through-hole mounting. Frequency: 66kHz. Housing (according to data sheet): DIP-8-7. Housing: DIP. Note: current limitation 1.65A. Number of terminals: 7. Operatin...

4.85£

Quantity in stock: 17

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TOP258YN

TOP258YN. Assembly/installation: PCB through-hole mounting. Frequency: 66kHz. Housing (according to data sheet): TO-220-7C. Housing: TO-220. Note: current limitation 4.3A. Number of terminals: 6. Oper...

6.59£

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Quantity in stock: 5

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TOP261EN

TOP261EN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): eSIP-7C. Number of terminals: 6. Operating temperature: -40...+150°C. Output: 700V, 11.1A. RoHS: yes. Se...

7.49£

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TOP264EG

TOP264EG. Assembly/installation: PCB through-hole mounting. Frequency: 22.1k Ohms. Housing (according to data sheet): eSIP-7C (E Package). Number of terminals: 6. Operating temperature: -40...+150°C....

3.04£

Quantity in stock: 113

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TOP264VG

TOP264VG. Assembly/installation: PCB through-hole mounting. Frequency: 22.1k Ohms. Housing (according to data sheet): eDIP-12B (V package). Number of terminals: 11. Operating temperature: -40...+150°...

4.09£

Quantity in stock: 33

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TOP267EG

TOP267EG. Assembly/installation: PCB through-hole mounting. Frequency: 22.1k Ohms. Housing (according to data sheet): eSIP-7C (E Package). Number of terminals: 6. Operating temperature: -40...+150°C....

5.28£

Quantity in stock: 37

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TOP268EG

TOP268EG. Assembly/installation: PCB through-hole mounting. Frequency: 22.1k Ohms. Housing (according to data sheet): eSIP-7C (E Package). Number of terminals: 6. Operating temperature: -40...+150°C....

3.04£

Quantity in stock: 20

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TOP268KG

TOP268KG. Assembly/installation: surface-mounted component (SMD). Frequency: 22.1k Ohms. Housing (according to data sheet): eSOP-12B (K package). Housing: eSOP. Number of terminals: 11. Operating temp...

4.85£

Quantity in stock: 23

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TOP268VG

TOP268VG. Assembly/installation: PCB through-hole mounting. Frequency: 22.1k Ohms. Housing (according to data sheet): eDIP-12B (V package). Number of terminals: 11. Operating temperature: -40...+150°...

5.00£

Quantity in stock: 28

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TS34063CD

TS34063CD. Assembly/installation: PCB through-hole mounting. Conditioning: plastic tube. Housing (according to data sheet): DIP-8. Housing: DIP. Marking on the case: 34063. Note: switch current 1.5A. ...

0.53£

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Equivalence available
Quantity in stock: 70

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UC28023DW

UC28023DW. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SO-G16. Housing: SO. Note: UC28023DWG4. Number of terminals: 16. Operating temperature: -40...+105...

4.38£

Quantity in stock: 12

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UC3842BD1G

UC3842BD1G. Component family: Analog integrated circuit. Configuration: surface-mounted component (SMD). Housing (JEDEC standard): -. Housing: SO8. Max temperature: +70°C.. Number of terminals: 8. Ro...

1.30£

Quantity in stock: 249

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UC3845BNG

UC3845BNG. Characteristic: high performance. Component family: Analog integrated circuit. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: DIP8. Max temperature: +70°C....

1.30£

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Quantity in stock: 99

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UC3863DW

UC3863DW. Assembly/installation: surface-mounted component (SMD). Conditioning unit: 40. Conditioning: plastic tube. Housing (according to data sheet): SO-16. Housing: SO. Number of terminals: 16. Ope...

9.14£

Quantity in stock: 39

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VFC32KPG4

VFC32KPG4. Assembly/installation: PCB through-hole mounting. Delivery time: 4-5 working days. Function: Voltage-to-frequency and frequency-to-voltage converter. Housing (according to data sheet): DIP-...

24.10£

Quantity in stock: 6

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VIPER100

VIPER100. Assembly/installation: PCB through-hole mounting. Conditioning: plastic tube. Housing (according to data sheet): PENTAWATT HV. Housing: TO-220. Note: 1. Number of terminals: 5. Pd (Power Dis...

6.66£

Quantity in stock: 5

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VIPER100A

VIPER100A. Assembly/installation: PCB through-hole mounting. Component family: Analog integrated circuit. Configuration: PCB through-hole mounting. Frequency: 200kHz. Housing (JEDEC standard): -. Hous...

7.40£

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Quantity in stock: 10

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VIPER12A

VIPER12A. Assembly/installation: PCB through-hole mounting. Equivalents: Samsung 1203-002177. Housing (according to data sheet): DIP-8. Housing: DIP. Number of terminals: 8. RoHS: yes...

1.28£

Quantity in stock: 156

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VIPER12AS

VIPER12AS. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SOIC-8. Housing: SO. Number of terminals: 8. RoHS: yes...

1.76£

Quantity in stock: 80

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VIPER16HN

VIPER16HN. Assembly/installation: PCB through-hole mounting. Conditioning unit: 50. Conditioning: plastic tube. Function: Off-line high voltage converters. Housing (according to data sheet): DIP-8-7. ...

2.21£

Quantity in stock: 40

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VIPER16LD

VIPER16LD. Assembly/installation: surface-mounted component (SMD). Conditioning unit: 50. Conditioning: plastic tube. Function: Off-line high voltage converters. Housing (according to data sheet): SO-...

1.58£

Quantity in stock: 65

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VIPER16LN

VIPER16LN. Assembly/installation: PCB through-hole mounting. Conditioning unit: 50. Conditioning: plastic tube. Frequency: 60kHz. Function: Off-line high voltage converters. Housing (according to data...

1.64£

Quantity in stock: 63

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VIPER17HD

VIPER17HD. Assembly/installation: surface-mounted component (SMD). Conditioning unit: 50. Conditioning: plastic tube. Function: Off-line high voltage converters. Housing (according to data sheet): SO-...

2.03£

Quantity in stock: 21

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VIPER17HN

VIPER17HN. Assembly/installation: PCB through-hole mounting. Conditioning unit: 50. Conditioning: plastic tube. Function: Off-line high voltage converters. Housing (according to data sheet): DIP-8-7. ...

1.86£

Quantity in stock: 1

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