Controllers for switching power supplies

471 products available in the Controllers for switching power supplies category, all from original manufacturers, for example Infineon Technologies, Microchip, Lite-on, Siemens, Analog Devices, and 41 other manufacturers

KA3S0880RF

KA3S0880RF. Assembly/installation: PCB through-hole mounting. Function: Fairchild Power Switch(SPS). Housing (according to data sheet): TO-3PF-5L. Housing: TO-3PF-5. Marking on the case: 3S0880RF. Not...

9.49€

Quantity in stock: 11

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KA3S1265R-T

KA3S1265R-T. Note: oscillator frequency 20kHz...

9.55€

Equivalence available
Quantity in stock: 4

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KA3S1265RD

KA3S1265RD. Note: oscillator frequency 20kHz...

18.28€

Quantity in stock: 1

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KA5H0165R

KA5H0165R. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220F-4L. Housing: TO-220FP. Note: Fosc. Number of terminals: 4. RoHS: yes...

3.75€

Quantity in stock: 20

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KA5H0265RC

KA5H0265RC. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220F-5L. Housing: TO-220FP. Note: Fosc 90/110kHz...

4.10€

Quantity in stock: 15

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KA5H0380R-T

KA5H0380R-T. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220F-4L. Housing: TO-220FP. Marking on the case: 5H0365R. Note: Fosc 90/110kHz...

3.86€

Quantity in stock: 3

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KA5L0265RTU

KA5L0265RTU. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220F-4L. Housing: TO-220FP. Note: Fosc 45/55kHz...

6.70€

Quantity in stock: 9

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KA5L0380R

KA5L0380R. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220F-4LF. Housing: TO-220FP. Marking on the case: 5L0380R. Note: 2 bent connections. Number of termin...

3.85€

Quantity in stock: 18

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KA5M02659RN

KA5M02659RN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8. Housing: DIP. Marking on the case: 5M02659. Note: oscillator frequency 61kHz...73kHz. Number of...

3.63€

Out of stock
Stock notification

KA5M0265R-T

KA5M0265R-T. Note: Fosc 61/73kHz...

8.62€

Obsolete product
Out of stock

KA5M0365R-T

KA5M0365R-T. Assembly/installation: PCB through-hole mounting. Configuration: straight connections. Function: switching voltage regulator. Housing (according to data sheet): TO-220F-4L. Housing: TO-22...

2.58€

Equivalence available
Quantity in stock: 1

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KA5M0365RN

KA5M0365RN. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): 300k Ohms. Housing: PDIP. Note: Dmax--72/82%. Number of terminals: 8...

4.17€

Out of stock
Stock notification

KA5M0380R-T

KA5M0380R-T. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-220F-4L. Housing: TO-220FP. Marking on the case: 5M0380R. Note: Dmax--72/82%. RoHS: yes...

3.32€

Quantity in stock: 69

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KA5M0965Q

KA5M0965Q. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-3P-5L. Housing: TO-3P ( TO-218 SOT-93 ). Note: Fosc 61/73kHz...

4.42€

Quantity in stock: 9

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KA5Q0765RT

KA5Q0765RT. Assembly/installation: PCB through-hole mounting. Compatibility: CHASSIS--KS1A. Housing (according to data sheet): TO-220F-5L. Housing: TO-220FP. Marking on the case: 5Q0765RT. Number of t...

5.86€

Quantity in stock: 6

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KA5Q1265RF

KA5Q1265RF. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-3PF-5L. Housing: TO-3PF (SOT399, 2-16E3A). ID (T=25°C): 12A. Marking on the case: 5Q1265R. Note: pl...

11.70€

Quantity in stock: 11

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KA5Q1565RF

KA5Q1565RF. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): TO-3PF-5L. Housing: TO-3PF (SOT399, 2-16E3A). Marking on the case: 5Q1565R. Note: IC801S. Number of ter...

10.43€

Quantity in stock: 12

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KA5S0765C

KA5S0765C. Note: oscillator frequency 20kHz...

8.60€

Quantity in stock: 23

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KA7552

KA7552. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8. Housing: DIP. Number of terminals: 8. Operating temperature: -25...+85°C. RoHS: yes...

2.10€

Obsolete product
Out of stock

L6560

L6560. Note: Power Factor Correction (PFC)...

4.02€

Quantity in stock: 2

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L6561

L6561. Assembly/installation: PCB through-hole mounting. Function: Precision PFC Controller. Housing (according to data sheet): DIP-8. Housing: DIP. Number of terminals: 8. RoHS: yes...

1.66€

Quantity in stock: 44

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L6561D

L6561D. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SO-8. Housing: SO. Note: precision PFC. Number of terminals: 8. RoHS: yes...

1.33€

+31 quickly
Quantity in stock: 15

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L6562D

L6562D. Assembly/installation: surface-mounted component (SMD). Housing (according to data sheet): SO-8. Housing: SO. Note: PFC Controller. Number of terminals: 8. RoHS: yes. Supply voltage: 22V...

1.21€

Quantity in stock: 30

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L6562N

L6562N. Assembly/installation: PCB through-hole mounting. Function: PFC Controller. Housing (according to data sheet): DIP-8. Housing: DIP. Number of terminals: 8. RoHS: yes. Supply voltage: 22V...

1.50€

Quantity in stock: 28

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