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STMicroelectronics Switching Controllers

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Part #

Switching Controllers Voltage Mode w/Sync

SG2525AN
STMicroelectronics
1: 1,80 €
2.190In Stock

Mfr. Part No.
SG2525AN

Mouser Part No
511-SG2525AN

STMicroelectronics

Switching Controllers Voltage Mode w/Sync

Datasheet

2.190In Stock

1,80 €

1,33 €

1,22 €

1,09 €

View

Min.: 1
Mult.: 1

Push-Pull

2 Output

500 kHz

49 %

5.1 V

500 mA

- 25 C

+ 85 C

Through Hole

PDIP-16

Tube

Switching Controllers Voltage Mode w/Sync

SG2525AP
STMicroelectronics
1: 2,96 €
1.155In Stock

Mfr. Part No.
SG2525AP

Mouser Part No
511-SG2525AP

STMicroelectronics

Switching Controllers Voltage Mode w/Sync

Datasheet

1.155In Stock

2,96 €

2,23 €

1,94 €

1,85 €

View

Min.: 1
Mult.: 1

Push-Pull

2 Output

100 Hz to 400 kHz

49 %

5.1 V

500 mA

- 25 C

+ 85 C

SMD/SMT

SOIC-16

Tube

Switching Controllers Voltage Mode w/Sync

SG2525AP013TR
STMicroelectronics
1: 2,13 €
7.398In Stock

Mfr. Part No.
SG2525AP013TR

Mouser Part No
511-SG2525AP013TR

STMicroelectronics

Switching Controllers Voltage Mode w/Sync

Datasheet

7.398In Stock

Cut Tape

2,13 €

1,59 €

1,45 €

1,30 €

View

Reel

1,11 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Push-Pull

2 Output

100 Hz to 400 kHz

49 %

5.1 V

500 mA

- 25 C

+ 85 C

SMD/SMT

SOIC-16

Reel, Cut Tape, MouseReel

Switching Controllers Voltage Mode w/Sync

SG3525AN
STMicroelectronics
1: 1,92 €
2.326In Stock

Mfr. Part No.
SG3525AN

Mouser Part No
511-SG3525AN

STMicroelectronics

Switching Controllers Voltage Mode w/Sync

Datasheet

2.326In Stock

1,92 €

1,43 €

1,31 €

1,17 €

View

Min.: 1
Mult.: 1

Push-Pull

2 Output

500 kHz

49 %

5.1 V

500 mA

0 C

+ 70 C

Through Hole

PDIP-16

Tube

Switching Controllers Voltage Mode w/Sync

SG3525AP
STMicroelectronics
1: 2,44 €
1.931In Stock

Mfr. Part No.
SG3525AP

Mouser Part No
511-SG3525AP

STMicroelectronics

Switching Controllers Voltage Mode w/Sync

Datasheet

1.931In Stock

2,44 €

1,82 €

1,57 €

1,50 €

View

Min.: 1
Mult.: 1

Push-Pull

2 Output

400 kHz

49 %

5.1 V

500 mA

0 C

+ 70 C

SMD/SMT

SOIC-16

Tube

Switching Controllers Voltage Mode w/Sync

SG3525AP013TR
STMicroelectronics
1: 1,67 €
6.455In Stock

Mfr. Part No.
SG3525AP013TR

Mouser Part No
511-SG3525AP013TR

STMicroelectronics

Switching Controllers Voltage Mode w/Sync

Datasheet

6.455In Stock

Cut Tape

1,67 €

1,23 €

1,13 €

1,01 €

Reel

0,822 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Push-Pull

2 Output

100 Hz to 500 kHz

49 %

5.1 V

500 mA

0 C

+ 70 C

SMD/SMT

SOIC-16

Reel, Cut Tape, MouseReel

Switching Controllers Voltage/Current Cont

TSM101AIDT
STMicroelectronics
1: 0,903 €
13.742In Stock

Mfr. Part No.
TSM101AIDT

Mouser Part No
511-TSM101AIDT

STMicroelectronics

Switching Controllers Voltage/Current Cont

Datasheet

13.742In Stock

Cut Tape

0,903 €

0,652 €

0,589 €

0,519 €

Reel

0,431 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

TSM108IDT
STMicroelectronics
1: 1,43 €
4.477In Stock

Mfr. Part No.
TSM108IDT

Mouser Part No
511-TSM108IDT

STMicroelectronics

Switching Controllers Voltage/Current Cont

Datasheet

4.477In Stock

Cut Tape

1,43 €

1,05 €

0,955 €

0,848 €

View

Reel

0,668 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Buck

1 Output

70 kHz to 130 kHz

100 %

Adjustable

80 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-14

Reel, Cut Tape, MouseReel

Switching Controllers 0.5mA Current Mode

UC2844BD1
STMicroelectronics
1: 1,25 €
2.094In Stock

Mfr. Part No.
UC2844BD1

Mouser Part No
511-UC2844BD

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

2.094In Stock

1,25 €

0,912 €

0,827 €

0,734 €

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

UC2844BD1013TR
STMicroelectronics
1: 0,748 €
4.839In Stock

Mfr. Part No.
UC2844BD1013TR

Mouser Part No
511-UC2844BD1013TR

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

4.839In Stock

Cut Tape

0,748 €

0,534 €

0,482 €

0,423 €

View

Reel

0,32 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

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

Reel, Cut Tape, MouseReel

Switching Controllers 0.5mA Current Mode

UC2845BD1013TR
STMicroelectronics
1: 0,748 €
4.133In Stock

Mfr. Part No.
UC2845BD1013TR

Mouser Part No
511-UC2845BD1013TR

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

4.133In Stock

Cut Tape

0,748 €

0,534 €

0,482 €

0,423 €

Reel

0,341 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

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

Reel, Cut Tape, MouseReel

Switching Controllers 0.5mA Current Mode

UC3843BD1013TR
STMicroelectronics
1: 0,714 €
5.000In Stock

Mfr. Part No.
UC3843BD1013TR

Mouser Part No
511-UC3843BD1013TR

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

5.000In Stock

Cut Tape

0,714 €

0,508 €

0,458 €

0,402 €

Reel

0,298 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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 0.5mA Current Mode

UC3843BN
STMicroelectronics
1: 0,679 €
3.791In Stock

Mfr. Part No.
UC3843BN

Mouser Part No
511-UC3843BN

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

3.791In Stock

0,679 €

0,511 €

0,429 €

0,404 €

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

Through Hole

PDIP-8

Tube

Switching Controllers 0.5mA Current Mode

UC3845BN
STMicroelectronics
1: 0,783 €
3.433In Stock

Mfr. Part No.
UC3845BN

Mouser Part No
511-UC3845BN

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

3.433In Stock

0,783 €

0,56 €

0,472 €

0,453 €

View

Min.: 1
Mult.: 1

Boost, Flyback, Forward

1 Output

500 kHz

50 %

4.9 V to 5.1 V

1 A

- 40 C

+ 150 C

Through Hole

PDIP-8

Tube

Switching Controllers Hi Vltg resonant Controller

L6599D
STMicroelectronics
1: 2,49 €
828In Stock
NRND

Mfr. Part No.
L6599D

Mouser Part No
511-L6599D

NRND

STMicroelectronics

Switching Controllers Hi Vltg resonant Controller

Datasheet

828In Stock

2,49 €

1,87 €

1,63 €

1,55 €

View

Min.: 1
Mult.: 1

Half Bridge

1 Output

500 kHz

52 %

13.3 V

800 mA

- 40 C

+ 150 C

SMD/SMT

SOIC-16

Tube

Switching Controllers Prog Current Mode

L5991AD
STMicroelectronics
1: 2,04 €
144In Stock
1.000Expected 3/9/2026

Mfr. Part No.
L5991AD

Mouser Part No
511-L5991AD

STMicroelectronics

Switching Controllers Prog Current Mode

Datasheet

144In Stock

1.000Expected 3/9/2026

2,04 €

1,52 €

1,31 €

1,25 €

View

Min.: 1
Mult.: 1

Boost, Flyback

1 Output

1 MHz

100 %

5.075 V

1 A

- 40 C

+ 150 C

SMD/SMT

SOIC-16

Tube

Switching Controllers Prog Current Mode

L5991D
STMicroelectronics
1: 2,00 €
821In Stock

Mfr. Part No.
L5991D

Mouser Part No
511-L5991D

STMicroelectronics

Switching Controllers Prog Current Mode

Datasheet

821In Stock

2,00 €

1,51 €

1,33 €

1,32 €

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 Regulated Volt Mode

SG3524P
STMicroelectronics
1: 1,31 €
120In Stock
2.000On Order

Mfr. Part No.
SG3524P

Mouser Part No
511-SG3524P

STMicroelectronics

Switching Controllers Regulated Volt Mode

Datasheet

120In Stock

2.000On Order

1,31 €

0,963 €

0,815 €

0,771 €

View

Min.: 1
Mult.: 1

Push-Pull

2 Output

300 kHz

45 %

18 V

100 mA

0 C

+ 70 C

SMD/SMT

SOIC-16

Tube

Switching Controllers Regulated Volt Mode

SG3524P013TR
STMicroelectronics
1: 1,41 €
1.364In Stock

Mfr. Part No.
SG3524P013TR

Mouser Part No
511-SG3524P013TR

STMicroelectronics

Switching Controllers Regulated Volt Mode

Datasheet

1.364In Stock

Cut Tape

1,41 €

1,04 €

0,946 €

0,836 €

Reel

0,681 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Push-Pull

2 Output

300 kHz

45 %

18 V

100 mA

0 C

+ 70 C

SMD/SMT

SOIC-16

Reel, Cut Tape, MouseReel

Switching Controllers 0.5mA Current Mode

UC2842BD1
STMicroelectronics
1: 0,955 €
1.050In Stock

Mfr. Part No.
UC2842BD1

Mouser Part No
511-UC2842BD

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

1.050In Stock

0,955 €

0,691 €

0,625 €

0,552 €

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

SMD/SMT

SOIC-8

Tube

Switching Controllers 0.5mA Current Mode

UC2843BD1013TR
STMicroelectronics
1: 0,826 €
2.672In Stock

Mfr. Part No.
UC2843BD1013TR

Mouser Part No
511-UC2843BD

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

2.672In Stock

Cut Tape

0,826 €

0,592 €

0,534 €

0,47 €

View

Reel

0,333 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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

UC2843BN
STMicroelectronics
1: 0,791 €
628In Stock

Mfr. Part No.
UC2843BN

Mouser Part No
511-UC2843BN

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

628In Stock

0,791 €

0,567 €

0,477 €

0,449 €

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

UC2844BN
STMicroelectronics
1: 0,929 €
896In Stock

Mfr. Part No.
UC2844BN

Mouser Part No
511-UC2844BN

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

896In Stock

0,929 €

0,669 €

0,566 €

0,534 €

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 0.5mA Current Mode

UC3842BD1
STMicroelectronics
1: 0,86 €
275In Stock
2.000Expected 3/5/2026

Mfr. Part No.
UC3842BD1

Mouser Part No
511-UC3842BD

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

275In Stock

2.000Expected 3/5/2026

0,86 €

0,617 €

0,557 €

0,49 €

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

UC3843BD1
STMicroelectronics
1: 1,07 €
1.843In Stock

Mfr. Part No.
UC3843BD1

Mouser Part No
511-UC3843BD

STMicroelectronics

Switching Controllers 0.5mA Current Mode

Learn More

Datasheet

1.843In Stock

1,07 €

0,776 €

0,703 €

0,624 €

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

STMicroelectronics Switching Controllers

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