Switching Controllers – Mouser Switzerland

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UCCx8C5x/UCCx8C5x-Q1 Current-Mode PWM Controllers

Texas Instruments UCCx8C5x/UCCx8C5x-Q1 Current-Mode PWM Controllers offer a high-performance solution that can drive both Si and SiC MOSFETs in various applications. The UCCx8C5x/UCCx8C5x-Q1 is a more efficient and robust version of the UCCx8C4x/UCCx8C4x-Q1. The devices provide unique UVLO thresholds that enable a reliable SiC MOSFET operation (UCC28C56-59) and existing UVLO thresholds for continued Si MOSFET support (UCCx8C50-55).

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Part #

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C50DGKR
Texas Instruments
1: 1.62 CHF
2 945In Stock

Mfr. Part No.
UCC28C50DGKR

Mouser Part No
595-UCC28C50DGKR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

2 945In Stock

Cut Tape

1.62 CHF

1.20 CHF

1.10 CHF

0.977 CHF

View

Reel

0.774 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

100 %

28 V

200 mA

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C54DGKR
Texas Instruments
1: 1.62 CHF
24 628In Stock

Mfr. Part No.
UCC28C54DGKR

Mouser Part No
595-UCC28C54DGKR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

24 628In Stock

Cut Tape

1.62 CHF

1.20 CHF

1.10 CHF

0.977 CHF

View

Reel

0.824 CHF

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

50 %

28 V

200 mA

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C50DR
Texas Instruments
1: 0.785 CHF
3 116In Stock

Mfr. Part No.
UCC28C50DR

Mouser Part No
595-UCC28C50DR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

3 116In Stock

Cut Tape

0.785 CHF

0.565 CHF

0.511 CHF

0.45 CHF

Reel

0.372 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

100 %

200 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C52DGKR
Texas Instruments
1: 1.62 CHF
2 333In Stock

Mfr. Part No.
UCC28C52DGKR

Mouser Part No
595-UCC28C52DGKR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

2 333In Stock

Cut Tape

1.62 CHF

1.20 CHF

1.10 CHF

0.977 CHF

Reel

0.809 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

100 %

28 V

200 mA

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C53DGKR
Texas Instruments
1: 1.62 CHF
1 815In Stock

Mfr. Part No.
UCC28C53DGKR

Mouser Part No
595-UCC28C53DGKR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

1 815In Stock

Cut Tape

1.62 CHF

1.20 CHF

1.10 CHF

0.977 CHF

Reel

0.809 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

100 %

28 V

200 mA

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C53DR
Texas Instruments
1: 0.959 CHF
4 599In Stock
2 500Expected 24/08/2026

Mfr. Part No.
UCC28C53DR

Mouser Part No
595-UCC28C53DR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

4 599In Stock

2 500Expected 24/08/2026

Cut Tape

0.959 CHF

0.694 CHF

0.628 CHF

0.555 CHF

Reel

0.45 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

100 %

200 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C54DR
Texas Instruments
1: 0.959 CHF
4 145In Stock

Mfr. Part No.
UCC28C54DR

Mouser Part No
595-UCC28C54DR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

4 145In Stock

Cut Tape

0.959 CHF

0.694 CHF

0.628 CHF

0.555 CHF

Reel

0.455 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

50 %

200 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C55DGKR
Texas Instruments
1: 1.62 CHF
4 440In Stock

Mfr. Part No.
UCC28C55DGKR

Mouser Part No
595-UCC28C55DGKR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

4 440In Stock

Cut Tape

1.62 CHF

1.20 CHF

1.10 CHF

0.977 CHF

Reel

0.824 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

50 %

28 V

200 mA

- 40 C

+ 125 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C56HDR
Texas Instruments
1: 1.00 CHF
2 464In Stock

Mfr. Part No.
UCC28C56HDR

Mouser Part No
595-UCC28C56HDR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

2 464In Stock

Cut Tape

1.00 CHF

0.728 CHF

0.66 CHF

0.584 CHF

Reel

0.479 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Boost, Buck, Flyback, SEPIC

3 Output

110 kHz

100 %

11.75 V to 12.25 V

4 A

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C56LDR
Texas Instruments
1: 1.00 CHF
2 475In Stock

Mfr. Part No.
UCC28C56LDR

Mouser Part No
595-UCC28C56LDR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

2 475In Stock

Cut Tape

1.00 CHF

0.728 CHF

0.66 CHF

0.584 CHF

Reel

0.479 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

100 %

28 V

200 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Automotive 30-V lo w -power current-mode

UCC28C51QDRQ1
Texas Instruments
1: 1.97 CHF
2 003In Stock

Mfr. Part No.
UCC28C51QDRQ1

Mouser Part No
595-UCC28C51QDRQ1

Texas Instruments

Switching Controllers Automotive 30-V lo w -power current-mode

Learn More

Datasheet

2 003In Stock

Cut Tape

1.97 CHF

1.48 CHF

1.35 CHF

1.21 CHF

Reel

1.01 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

50 %

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Automotive 30-V lo w -power current-mode

UCC28C54QDRQ1
Texas Instruments
1: 1.97 CHF
2 454In Stock

Mfr. Part No.
UCC28C54QDRQ1

Mouser Part No
595-UCC28C54QDRQ1

Texas Instruments

Switching Controllers Automotive 30-V lo w -power current-mode

Learn More

Datasheet

2 454In Stock

Cut Tape

1.97 CHF

1.48 CHF

1.35 CHF

1.21 CHF

Reel

1.05 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

50 %

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Automotive 30-V lo w -power current-mode

UCC28C56HQDRQ1
Texas Instruments
1: 2.00 CHF
2 089In Stock

Mfr. Part No.
UCC28C56HQDRQ1

Mouser Part No
595-UCC28C56HQDRQ1

Texas Instruments

Switching Controllers Automotive 30-V lo w -power current-mode

Learn More

Datasheet

2 089In Stock

Cut Tape

2.00 CHF

1.48 CHF

1.36 CHF

1.22 CHF

Reel

1.02 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Buck, Flyback

1 Output

1 MHz

100 %

15 V

20 mA

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Switching Controllers Automotive 30-V lo w -power current-mode

UCC28C57HQDRQ1
Texas Instruments
1: 2.00 CHF
2 500In Stock

Mfr. Part No.
UCC28C57HQDRQ1

Mouser Part No
595-UCC28C57HQDRQ1

Texas Instruments

Switching Controllers Automotive 30-V lo w -power current-mode

Learn More

Datasheet

2 500In Stock

Cut Tape

2.00 CHF

1.48 CHF

1.36 CHF

1.22 CHF

Reel

1.05 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

50 %

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Automotive 30-V lo w -power current-mode

UCC28C57LQDRQ1
Texas Instruments
1: 2.00 CHF
2 455In Stock

Mfr. Part No.
UCC28C57LQDRQ1

Mouser Part No
595-UCC28C57LQDRQ1

Texas Instruments

Switching Controllers Automotive 30-V lo w -power current-mode

Learn More

Datasheet

2 455In Stock

Cut Tape

2.00 CHF

1.48 CHF

1.36 CHF

1.22 CHF

Reel

1.03 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

50 %

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Automotive 30-V lo w -power current-mode

UCC28C58QDRQ1
Texas Instruments
1: 2.00 CHF
2 035In Stock

Mfr. Part No.
UCC28C58QDRQ1

Mouser Part No
595-UCC28C58QDRQ1

Texas Instruments

Switching Controllers Automotive 30-V lo w -power current-mode

Learn More

Datasheet

2 035In Stock

Cut Tape

2.00 CHF

1.48 CHF

1.36 CHF

1.22 CHF

Reel

1.02 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Buck, Flyback

1 Output

1 MHz

100 %

15 V

20 mA

- 40 C

+ 125 C

SMD/SMT

Reel, Cut Tape, MouseReel

Switching Controllers Automotive 30-V lo w -power current-mode

UCC28C59QDRQ1
Texas Instruments
1: 2.00 CHF
2 000In Stock

Mfr. Part No.
UCC28C59QDRQ1

Mouser Part No
595-UCC28C59QDRQ1

Texas Instruments

Switching Controllers Automotive 30-V lo w -power current-mode

Learn More

Datasheet

2 000In Stock

Cut Tape

2.00 CHF

1.48 CHF

1.36 CHF

1.22 CHF

Reel

1.02 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

3 Output

42.5 kHz

50 %

2.7 A

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C51DR
Texas Instruments
1: 0.785 CHF
856In Stock

Mfr. Part No.
UCC28C51DR

Mouser Part No
595-UCC28C51DR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

856In Stock

Cut Tape

0.785 CHF

0.565 CHF

0.511 CHF

0.45 CHF

Reel

0.365 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

50 %

200 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C52DR
Texas Instruments
1: 0.959 CHF
1 147In Stock

Mfr. Part No.
UCC28C52DR

Mouser Part No
595-UCC28C52DR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

1 147In Stock

Cut Tape

0.959 CHF

0.694 CHF

0.628 CHF

0.555 CHF

Reel

0.463 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

100 %

200 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Automotive 30-V lo w -power current-mode

UCC28C53QDRQ1
Texas Instruments
1: 1.97 CHF
706In Stock

Mfr. Part No.
UCC28C53QDRQ1

Mouser Part No
595-UCC28C53QDRQ1

Texas Instruments

Switching Controllers Automotive 30-V lo w -power current-mode

Learn More

Datasheet

706In Stock

Cut Tape

1.97 CHF

1.48 CHF

1.35 CHF

1.21 CHF

Reel

1.02 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

100 %

- 40 C

+ 150 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C55DR
Texas Instruments
1: 0.959 CHF
415In Stock
2 500Expected 25/08/2026

Mfr. Part No.
UCC28C55DR

Mouser Part No
595-UCC28C55DR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

415In Stock

2 500Expected 25/08/2026

Cut Tape

0.959 CHF

0.694 CHF

0.628 CHF

0.555 CHF

Reel

0.463 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

50 %

200 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C57HDR
Texas Instruments
1: 1.00 CHF
2 265In Stock

Mfr. Part No.
UCC28C57HDR

Mouser Part No
595-UCC28C57HDR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

2 265In Stock

Cut Tape

1.00 CHF

0.728 CHF

0.66 CHF

0.584 CHF

Reel

0.473 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

50 %

200 mA

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Industrial 30-V lo w -power current-mode

UCC28C58DR
Texas Instruments
1: 1.00 CHF
2 039In Stock

Mfr. Part No.
UCC28C58DR

Mouser Part No
595-UCC28C58DR

Texas Instruments

Switching Controllers Industrial 30-V lo w -power current-mode

Learn More

Datasheet

2 039In Stock

Cut Tape

1.00 CHF

0.728 CHF

0.66 CHF

0.584 CHF

Reel

0.479 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Boost, Buck, Flyback, SEPIC

3 Output

110 kHz

100 %

11.75 V to 12.25 V

4 A

- 40 C

+ 125 C

SMD/SMT

SOIC-8

Reel, Cut Tape, MouseReel

Switching Controllers Commercial 30-V lo w -power current-mode

UCC38C53DGKR
Texas Instruments
1: 0.801 CHF
2 490In Stock

Mfr. Part No.
UCC38C53DGKR

Mouser Part No
595-UCC38C53DGKR

Texas Instruments

Switching Controllers Commercial 30-V lo w -power current-mode

Learn More

Datasheet

2 490In Stock

Cut Tape

0.801 CHF

0.578 CHF

0.522 CHF

0.46 CHF

Reel

0.374 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Flyback

1 Output

110 kHz

100 %

28 V

200 mA

0 C

+ 85 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

Switching Controllers Commercial 30-V lo w -power current-mode

UCC38C53DR
Texas Instruments
1: 0.904 CHF
2 266In Stock

Mfr. Part No.
UCC38C53DR

Mouser Part No
595-UCC38C53DR

Texas Instruments

Switching Controllers Commercial 30-V lo w -power current-mode

Learn More

Datasheet

2 266In Stock

Cut Tape

0.904 CHF

0.65 CHF

0.587 CHF

0.518 CHF

Reel

0.425 CHF

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

1 Output

1 MHz

100 %

1 A

0 C

+ 85 C

SMD/SMT

VSSOP-8

Reel, Cut Tape, MouseReel

UCCx8C5x/UCCx8C5x-Q1 Current-Mode PWM Controllers

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