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Controllers for switching power supplies

473 References available
Showing 101–125 products from 473
Fairchild KA5L0265RTU Power Switch Regulator 650V 2A 42W TO-220F-4L
PDF

Fairchild

KA5L0265RTU

Fairchild KA5L0265RTU Power Switch Regulator 650V 2A 42W TO-220F-4L

9
9.43$ – 9.43$
Min: 1
Fairchild KA5L0380R Power Switch Regulator 800V 3A 75W TO-220FP THT
PDF

Fairchild

KA5L0380R

Fairchild KA5L0380R Power Switch Regulator 800V 3A 75W TO-220FP THT

13
5.10$ – 5.42$
Min: 1
Fairchild KA5M0265R-T Power Switch Regulator 650V 2A 42W TO-220-4p
PDF

Fairchild

KA5M0265R-T

Fairchild KA5M0265R-T Power Switch Regulator 650V 2A 42W TO-220-4p

Out of stock
11.55$ – 12.13$
Min: 1
Fairchild KA5M02659RN Power Switch Regulator 650V 2A 42W DIP-8 THT
PDF

Fairchild

KA5M02659RN

Fairchild KA5M02659RN Power Switch Regulator 650V 2A 42W DIP-8 THT

Out of stock
5.11$ – 5.11$
Min: 1
Fairchild KA5M0365R-T Power Switch Regulator 650V 3A 75W TO-220FP THT
PDF

Fairchild

KA5M0365R-T

Fairchild KA5M0365R-T Power Switch Regulator 650V 3A 75W TO-220FP THT

Out of stock
3.32$ – 3.64$
Min: 1
Fairchild KA5M0365RN Power Switch Regulator 650V 3A 1.56W PDIP-8 THT
PDF

Fairchild

KA5M0365RN

Fairchild KA5M0365RN Power Switch Regulator 650V 3A 1.56W PDIP-8 THT

Out of stock
5.49$ – 5.87$
Min: 1
Fairchild KA5M0380R-T Power Switch 800V 3A 75W TO-220FP THT
PDF

Fairchild

KA5M0380R-T

Fairchild KA5M0380R-T Power Switch 800V 3A 75W TO-220FP THT

68
4.40$ – 4.67$
Min: 1
Fairchild KA5M0965Q Power Switch 650V 9A 170W TO-3P-5L THT
PDF

Fairchild

KA5M0965Q

Fairchild KA5M0965Q Power Switch 650V 9A 170W TO-3P-5L THT

Last few pieces!: 9
6.21$ – 6.21$
Min: 1
Fairchild KA5Q0765RT Samsung Power Switch 650V 5A 100W TO-220FP THT
PDF

Fairchild

KA5Q0765RT

Fairchild KA5Q0765RT Samsung Power Switch 650V 5A 100W TO-220FP THT

3
8.25$ – 8.25$
Min: 1
Fairchild KA5Q1265RF Samsung Power Switch 650V 12A 240W TO-3PF-5 THT
PDF

Fairchild

KA5Q1265RF

Fairchild KA5Q1265RF Samsung Power Switch 650V 12A 240W TO-3PF-5 THT

10
15.83$ – 16.46$
Min: 1
Fairchild KA5Q1565RF Green Mode Power Switch IC 250W 650V 11A TO-3PF THT
PDF

Fairchild

KA5Q1565RF

Fairchild KA5Q1565RF Green Mode Power Switch IC 250W 650V 11A TO-3PF THT

12
14.68$ – 14.68$
Min: 1
Fairchild KA5S0765C Power Switch 650V 7A 135W TO-220-5L
PDF

Fairchild

KA5S0765C

Fairchild KA5S0765C Power Switch 650V 7A 135W TO-220-5L

Last few pieces!: 23
12.09$ – 12.09$
Min: 1
Fairchild KA3525AN PWM Controller DIP-16

Fairchild

KA3525AN

Fairchild KA3525AN PWM Controller DIP-16

48
2.00$ – 2.00$
Min: 1
Fairchild KA3843B PWM Controller 5V 2% 52KHz 8-Pin DIP
PDF

Fairchild

KA3843B

Fairchild KA3843B PWM Controller 5V 2% 52KHz 8-Pin DIP

Last few pieces!: 135
1.31$ – 1.31$
Min: 1
Samsung KA7552 Integrated Circuit DIP-8
PDF

Samsung

KA7552

Samsung KA7552 Integrated Circuit DIP-8

Out of stock
2.96$ – 2.96$
Min: 1
Stmicroelectronics L6560 Power Factor Corrector IC
PDF

Stmicroelectronics

L6560

Stmicroelectronics L6560 Power Factor Corrector IC

Last few pieces!: 2
5.66$ – 5.66$
Min: 1
Stmicroelectronics L6561 Precision PFC Controller DIP-8
PDF

Stmicroelectronics

L6561

Stmicroelectronics L6561 Precision PFC Controller DIP-8

41
2.16$ – 2.34$
Min: 1
Stmicroelectronics L6561 Precision PFC Controller DIP-8
PDF

Stmicroelectronics

L6561D

Stmicroelectronics L6561 Precision PFC Controller DIP-8

13
1.69$ – 1.87$
Min: 1
Stmicroelectronics L6561D Precision PFC Controller SO-8 SMD
PDF

Stmicroelectronics

L6562D

Stmicroelectronics L6561D Precision PFC Controller SO-8 SMD

28
1.61$ – 1.71$
Min: 1
Stmicroelectronics L6562D PFC Controller SO-8 SMD 22V
PDF

Stmicroelectronics

L6562N

Stmicroelectronics L6562D PFC Controller SO-8 SMD 22V

23
1.97$ – 2.10$
Min: 1
Stmicroelectronics L6562N PFC Controller DIP-8 Through-Hole 22V
PDF

Stmicroelectronics

L6565

Stmicroelectronics L6562N PFC Controller DIP-8 Through-Hole 22V

8
2.57$ – 2.85$
Min: 1
Stmicroelectronics L6565 Precision PFC Controller DIP-8
PDF

Stmicroelectronics

L6565D

Stmicroelectronics L6565 Precision PFC Controller DIP-8

8
2.40$ – 2.59$
Min: 1
Stmicroelectronics L6565D Quasi-Resonant SMPS Controller SO-8 SMD

Leadtrend Technology

LD5532GS

Stmicroelectronics L6565D Quasi-Resonant SMPS Controller SO-8 SMD

24
4.03$ – 4.36$
Min: 1
Leadtrend Technology LD5532GS PWM Controller Green-Mode SOP-8
PDF

Leadtrend Technology

LD7522PS

Leadtrend Technology LD5532GS PWM Controller Green-Mode SOP-8

Last few pieces!: 5
9.43$ – 9.43$
Min: 1
LD7535BL

Leadtrend Technology

LD7535BL

LD7535BL

9
3.58$ – 3.89$
Min: 1