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Switching Controllers

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Results: 96

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Part #

Switching Controllers High-side switch controller intelligent fuse protection 12V, 24V, 48V automotive

VNF1048FTR
STMicroelectronics
1: CHF 3.58
5’862In Stock

Mfr. Part No.
VNF1048FTR

Mouser Part No
511-VNF1048FTR

STMicroelectronics

Switching Controllers High-side switch controller intelligent fuse protection 12V, 24V, 48V automotive

Learn More

Datasheet

5’862In Stock

Cut Tape

CHF 3.58

CHF 2.72

CHF 2.50

CHF 2.26

View

Reel

CHF 1.88

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

1 Output

8 MHz

250 uA

- 40 C

+ 150 C

SMD/SMT

QFN32L

AEC-Q100

Reel, Cut Tape, MouseReel

Switching Controllers Prog Current Mode

L5991D
STMicroelectronics
1: CHF 2.02
1’517In Stock

Mfr. Part No.
L5991D

Mouser Part No
511-L5991D

STMicroelectronics

Switching Controllers Prog Current Mode

Datasheet

1’517In Stock

CHF 2.02

CHF 1.40

CHF 1.33

CHF 1.24

View

Min.: 1
Mult.: 1

Boost, Flyback

1 Output

1 MHz

93 %

5.075 V

1.5 A

- 40 C

+ 150 C

SMD/SMT

SOIC-16

Tube

Switching Controllers PWM CONTROLLER ZVS HALF-BRIDGE

L6591
STMicroelectronics
1: CHF 5.19
675In Stock

Mfr. Part No.
L6591

Mouser Part No
511-L6591

STMicroelectronics

Switching Controllers PWM CONTROLLER ZVS HALF-BRIDGE

Datasheet

675In Stock

CHF 5.19

CHF 4.33

CHF 3.96

CHF 3.71

View

Min.: 1
Mult.: 1

Half Bridge

1 Output

180 kHz

50 %

5 V

1 mA

- 40 C

+ 150 C

SMD/SMT

SO-16N

Tube

Switching Controllers 0.5mA Current Mode

UC2844BD1
STMicroelectronics
1: CHF 1.41
1’822In Stock
2’000On Order

Mfr. Part No.
UC2844BD1

Mouser Part No
511-UC2844BD

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

1’822In Stock

2’000On Order

CHF 1.41

CHF 1.07

CHF 1.00

CHF 0.804

View

Min.: 1
Mult.: 1

Boost, Flyback, Forward

1 Output

500 kHz

50 %

4.95 V to 5.05 V

1 A

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Tube

Switching Controllers 0.5mA Current Mode

UC2843BN
STMicroelectronics
1: CHF 0.861
3’787In Stock

Mfr. Part No.
UC2843BN

Mouser Part No
511-UC2843BN

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

3’787In Stock

CHF 0.861

CHF 0.616

CHF 0.544

CHF 0.488

View

Min.: 1
Mult.: 1

Boost, Flyback, Forward

1 Output

500 kHz

100 %

4.95 V to 5.05 V

1 A

- 40 C

+ 150 C

Through Hole

PDIP-8

Tube

Switching Controllers Multimode Controller SMPS 800V <3mA

L6566BH
STMicroelectronics
1: CHF 3.36
3’313In Stock

Mfr. Part No.
L6566BH

Mouser Part No
511-L6566BH

STMicroelectronics

Switching Controllers Multimode Controller SMPS 800V <3mA

Datasheet

3’313In Stock

CHF 3.36

CHF 2.55

CHF 2.22

CHF 2.12

View

Min.: 1
Mult.: 1

Flyback

1 Output

300 kHz

75 %

5 V

800 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-Narrow-16

Tube

Switching Controllers 0.5mA Current Mode

UC3843BD1
STMicroelectronics
1: CHF 1.23
1’616In Stock

Mfr. Part No.
UC3843BD1

Mouser Part No
511-UC3843BD

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

1’616In Stock

CHF 1.23

CHF 0.934

CHF 0.87

CHF 0.793

View

Min.: 1
Mult.: 1

Boost, Flyback, Forward

1 Output

500 kHz

100 %

4.9 V to 5.1 V

1 A

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Tube

Switching Controllers 0.5mA Current Mode

UC2845BN
STMicroelectronics
1: CHF 1.06
3’914In Stock

Mfr. Part No.
UC2845BN

Mouser Part No
511-UC2845BN

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

3’914In Stock

CHF 1.06

CHF 0.763

CHF 0.648

CHF 0.612

View

Min.: 1
Mult.: 1

Boost, Flyback, Forward

1 Output

500 kHz

50 %

4.95 V to 5.05 V

1 A

- 40 C

+ 150 C

Through Hole

PDIP-8

Tube

Switching Controllers Current-Mode Pri Cnt

L6565N
STMicroelectronics
1: CHF 1.78
1’777In Stock

Mfr. Part No.
L6565N

Mouser Part No
511-L6565N

STMicroelectronics

Switching Controllers Current-Mode Pri Cnt

Datasheet

1’777In Stock

CHF 1.78

CHF 1.24

CHF 1.13

CHF 1.07

View

Min.: 1
Mult.: 1

Flyback

1 Output

70 kHz

5.5 V

4.5 mA

- 40 C

+ 150 C

Through Hole

PDIP-8

Tube

Switching Controllers Ultra-extreme temperature range improved high volt resonant controller

L6599AFD
STMicroelectronics
1: CHF 4.69
747In Stock

Mfr. Part No.
L6599AFD

Mouser Part No
511-L6599AFD

STMicroelectronics

Switching Controllers Ultra-extreme temperature range improved high volt resonant controller

Datasheet

747In Stock

CHF 4.69

CHF 3.57

CHF 3.19

CHF 2.99

View

Min.: 1
Mult.: 1

Half Bridge

1 Output

500 kHz

52 %

13.3 V

700 mA

- 50 C

+ 150 C

SMD/SMT

SOIC-16

Tube

Switching Controllers Voltage/Current Cont

TSM101ACDT
STMicroelectronics
1: CHF 0.973
4’927In Stock

Mfr. Part No.
TSM101ACDT

Mouser Part No
511-TSM101ACDT

STMicroelectronics

Switching Controllers Voltage/Current Cont

Datasheet

4’927In Stock

Cut Tape

CHF 0.973

CHF 0.70

CHF 0.638

CHF 0.562

View

Reel

CHF 0.445

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Flyback

1 Output

100 kHz

1.24 V to 32 V

15 mA

- 20 C

+ 80 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Prog Current Mode

L5991D013TR
STMicroelectronics
1: CHF 2.08
1’134In Stock

Mfr. Part No.
L5991D013TR

Mouser Part No
511-L5991D013TR

STMicroelectronics

Switching Controllers Prog Current Mode

Datasheet

1’134In Stock

Cut Tape

CHF 2.08

CHF 1.54

CHF 1.41

CHF 1.26

Reel

CHF 1.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Boost, Flyback

1 Output

1 MHz

93 %

5.075 V

1.5 A

- 40 C

+ 150 C

SMD/SMT

SOIC-16

Reel, Cut Tape, MouseReel

Switching Controllers 0.5mA Current Mode

UC2845BD1
STMicroelectronics
1: CHF 1.10
5’197In Stock

Mfr. Part No.
UC2845BD1

Mouser Part No
511-UC2845BD

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

5’197In Stock

CHF 1.10

CHF 0.802

CHF 0.729

CHF 0.643

View

Min.: 1
Mult.: 1

Boost, Flyback, Forward

1 Output

500 kHz

50 %

4.95 V to 5.05 V

1 A

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Tube

Switching Controllers Voltage/Current Cont

TSM101AIDT
STMicroelectronics
1: CHF 0.894
103In Stock
20’000On Order

Mfr. Part No.
TSM101AIDT

Mouser Part No
511-TSM101AIDT

STMicroelectronics

Switching Controllers Voltage/Current Cont

Datasheet

103In Stock

20’000On Order

Cut Tape

CHF 0.894

CHF 0.641

CHF 0.578

CHF 0.511

Reel

CHF 0.425

View

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Flyback

1 Output

100 kHz

1.24 V to 32 V

20 mA

- 40 C

+ 105 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Voltage/Current Cont

TSM101CD
STMicroelectronics
1: CHF 0.693
1’689In Stock

Mfr. Part No.
TSM101CD

Mouser Part No
511-TSM101CD

STMicroelectronics

Switching Controllers Voltage/Current Cont

Datasheet

1’689In Stock

CHF 0.693

CHF 0.486

CHF 0.435

CHF 0.38

View

Min.: 1
Mult.: 1

Flyback

1 Output

100 kHz

1.24 V to 32 V

15 mA

- 20 C

+ 80 C

SMD/SMT

SOIC-8

Tube

Switching Controllers 0.5mA Current Mode

UC2842BN
STMicroelectronics
1: CHF 0.894
1’645In Stock

Mfr. Part No.
UC2842BN

Mouser Part No
511-UC2842BN

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

1’645In Stock

CHF 0.894

CHF 0.645

CHF 0.509

CHF 0.471

View

Min.: 1
Mult.: 1

Boost, Flyback, Forward

1 Output

500 kHz

100 %

4.95 V to 5.05 V

1 A

- 40 C

+ 150 C

Through Hole

PDIP-8

Tube

Switching Controllers 0.5mA Current Mode

UC2843BD1013TR
STMicroelectronics
1: CHF 0.668
2’452In Stock
2’500Expected 2/5/2027

Mfr. Part No.
UC2843BD1013TR

Mouser Part No
511-UC2843BD

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

2’452In Stock

2’500Expected 2/5/2027

Cut Tape

CHF 0.668

CHF 0.469

CHF 0.42

CHF 0.367

Reel

CHF 0.298

View

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Boost, Flyback, Forward

1 Output

500 kHz

100 %

4.95 V to 5.05 V

1 A

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers 0.5mA Current Mode

UC3842BD1013TR
STMicroelectronics
1: CHF 0.797
2’706In Stock

Mfr. Part No.
UC3842BD1013TR

Mouser Part No
511-UC3842BD1013TR

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

2’706In Stock

Cut Tape

CHF 0.797

CHF 0.572

CHF 0.517

CHF 0.455

View

Reel

CHF 0.355

MouseReel Available

Min.: 1
Mult.: 1

: 2’500

Boost, Flyback, Forward

1 Output

500 kHz

100 %

4.9 V to 5.1 V

1 A

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers HV converter embedding advanced quasi-resonant controller and 650V GAN HEMT

VIPERGAN50TR
STMicroelectronics
1: CHF 2.72
3’841In Stock

Mfr. Part No.
VIPERGAN50TR

Mouser Part No
511-VIPERGAN50TR

STMicroelectronics

Switching Controllers HV converter embedding advanced quasi-resonant controller and 650V GAN HEMT

Learn More

Datasheet

3’841In Stock

Cut Tape

CHF 2.72

CHF 2.10

CHF 1.93

CHF 1.73

View

Reel

CHF 1.38

MouseReel Available

Min.: 1
Mult.: 1

: 4’000

1 Output

- 40 C

+ 150 C

SMD/SMT

QFN-6

Reel, Cut Tape, MouseReel

Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT

VIPERGAN65TR
STMicroelectronics
1: CHF 3.09
1’869In Stock
NRND

Mfr. Part No.
VIPERGAN65TR

Mouser Part No
511-VIPERGAN65TR

NRND

STMicroelectronics

Switching Controllers Advanced quasi-resonant offline high voltage converter with E-mode GaN HEMT

Learn More

Datasheet

1’869In Stock

Cut Tape

CHF 3.09

CHF 2.30

CHF 2.13

CHF 1.90

View

Reel

CHF 1.60

MouseReel Available

Min.: 1
Mult.: 1

: 4’000

Flyback

1 Output

330 kHz

6 V

4 mA

- 40 C

+ 150 C

SMD/SMT

VFQFN-16

Reel, Cut Tape, MouseReel

Switching Controllers Adaptive synchronous rectification controller for flyback converter

SRK1001
STMicroelectronics
1: CHF 1.58
875In Stock
NRND

Mfr. Part No.
SRK1001

Mouser Part No
511-SRK1001

NRND

STMicroelectronics

Switching Controllers Adaptive synchronous rectification controller for flyback converter

Datasheet

875In Stock

CHF 1.58

CHF 1.19

CHF 1.09

CHF 0.964

View

Min.: 1
Mult.: 1

Flyback

1 Output

300 kHz

2 V

600 mA

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Tube

Switching Controllers Resonant half bridge controller

STNRG599ATR
STMicroelectronics
1: CHF 1.54
522In Stock
New Product

Mfr. Part No.
STNRG599ATR

Mouser Part No
511-STNRG599ATR

New Product

STMicroelectronics

Switching Controllers Resonant half bridge controller

Learn More

Datasheet

522In Stock

Cut Tape

CHF 1.54

CHF 1.13

CHF 1.04

CHF 0.926

Reel

CHF 0.779

View

Min.: 1
Mult.: 1

: 2’500

1 Output

750 kHz

50 %

300 mA, 800 mA

- 40 C

+ 150 C

SMD/SMT

SO-16

Reel, Cut Tape

Switching Controllers Resonant half bridge controller

STNRG599BTR
STMicroelectronics
1: CHF 1.54
507In Stock
New Product

Mfr. Part No.
STNRG599BTR

Mouser Part No
511-STNRG599BTR

New Product

STMicroelectronics

Switching Controllers Resonant half bridge controller

Learn More

Datasheet

507In Stock

Cut Tape

CHF 1.54

CHF 1.13

CHF 1.04

CHF 0.926

Reel

CHF 0.779

View

Min.: 1
Mult.: 1

: 2’500

1 Output

750 kHz

50 %

300 mA, 800 mA

- 40 C

+ 150 C

SMD/SMT

SO-16

Reel, Cut Tape

Switching Controllers Active clamp flyback controller

STACF01ATR
STMicroelectronics
1: CHF 1.50
3’995In Stock
New Product

Mfr. Part No.
STACF01ATR

Mouser Part No
511-STACF01ATR

New Product

STMicroelectronics

Switching Controllers Active clamp flyback controller

Learn More

Datasheet

3’995In Stock

Cut Tape

CHF 1.50

CHF 1.12

CHF 1.02

CHF 0.91

Reel

CHF 0.797

View

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Buck-Boost, Flyback

500 kHz

5.25 V to 6.64 V

- 40 C

+ 150 C

SMD/SMT

QFN-23

Reel, Cut Tape, MouseReel

Switching Controllers Step-down Controller w/adj. voltages-dua

PM6686TR
STMicroelectronics
1: CHF 3.14
3’043In Stock

Mfr. Part No.
PM6686TR

Mouser Part No
511-PM6686TR

STMicroelectronics

Switching Controllers Step-down Controller w/adj. voltages-dua

Datasheet

Product Comments

3’043In Stock

Cut Tape

CHF 3.14

CHF 2.37

CHF 2.17

CHF 1.97

View

Reel

CHF 1.64

MouseReel Available

Min.: 1
Mult.: 1

: 3’000

Buck

2 Output

33 kHz

5.5 V

100 mA

- 40 C

+ 85 C

SMD/SMT

QFPN-32

Reel, Cut Tape, MouseReel

Switching Controllers

Customer Service Office

Company

Resources

Support

DFN-6
HTSSOP EP
PDIP-16
PDIP-8
QFN-23
QFN-32
QFN32L
QFN-6
QFPN-32
SO-16
SO-16N
SO-16 N
SOIC-14
SOIC-16
SOIC-8
SOIC-Narrow-16
SO N
SO-Narrow-16
SOP-14
VFQFN-16