PROFET™ Smart High-Side Switches

Infineon PROFET™ Smart High-Side Switches are placed between the supply and load to control the application. These highly integrated high-side switches incorporate a broad range of smart features like diagnosis and protection. PROFET switches consist of a DMOS power transistor and CMOS logic circuitry for complete built-in protection against overload, short-circuit, excessive temperature, ground loss, power supply loss, and electrostatic discharge (ESD). 

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Qty. RoHS ECAD Model Type
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Infineon Technologies Power Switch ICs - Power Distribution PROFET +12V Smart Hi Side Pwr SW Dual
Datasheet
3,016In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 5 A 50 A 20 mOhms 100 us 100 us 5 V to 28 V - 40 C + 150 C SMD/SMT SOIC-14 PROFET 12V AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution Profet Smart High Side Switch 28V 36A
Datasheet
15,322In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 5 A 36 A 30 mOhms 100 us 100 us 5 V to 28 V - 40 C + 150 C SMD/SMT SOIC-8 PROFET 12V AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution PROFET Smart High Side Switch 28V 25A
Datasheet
3,925In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 4 A 25 A 45 mOhms 100 us 100 us 5 V to 28 V - 40 C + 150 C SMD/SMT SOIC-8 PROFET 12V AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET +12V Smart Hi Side Pwr SW Dual
Datasheet
3,055In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 4 A 25 A 45 mOhms 100 us 100 us 5 V to 28 V - 40 C + 150 C SMD/SMT SOIC-14 PROFET 12V AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution PROFET Smart High Side Switch 28V 20A
Datasheet
4,714In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 3 A 20 A 90 mOhms 100 us 100 us 5 V to 28 V - 40 C + 150 C SMD/SMT SOIC-8 PROFET 12V AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET +12V Smart Hi Side Pwr SW Dual
Datasheet
2,486In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 2 A 9 A 120 mOhms 100 us 100 us 5 V to 28 V - 40 C + 150 C SMD/SMT SOIC-14 PROFET 12V AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET +12V Smart Hi Side Pwr SW Dual
Datasheet
1,809In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 2 A 8 A 180 mOhms 100 us 100 us 5 V to 28 V - 40 C + 150 C SMD/SMT SOIC-14 PROFET 12V AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution CLASSIC PROFET 12V
Datasheet
2,894In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 1 Output 1.5 A 9 A 400 mOhms 120 us 230 us 5 V to 28 V - 40 C + 150 C SMD/SMT SOIC-8 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
2,050In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 4 Output 800 mA 5.6 A 400 mOhms 230 us 230 us 5 V to 28 V - 40 C + 150 C SMD/SMT SOIC-14 PROFET 12V AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE PWR SWITCH 2 CHANNELS
Datasheet
13,412In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 2.4 A 6.5 A 140 mOhms 250 us 270 us 5.5 V to 40 V - 40 C + 150 C SMD/SMT SOIC-14 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE PWR SWITCH 2 CHANNELS
Datasheet
4,187In Stock
5,000Expected 6/17/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 2 Output 2.4 A 6.5 A 140 mOhms 250 us 270 us 5.5 V to 40 V - 40 C + 150 C SMD/SMT SOIC-14 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart High Side 1 Ch 39V 100A
Datasheet
3,238In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 7 A 50 A 12 mOhms 600 us 600 us 5.5 V to 24 V - 40 C + 150 C SMD/SMT TO-252-5 High-Current PROFET AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
6,781In Stock
9,000On Order
Min.: 1
Mult.: 1
: 3,000

High Side 1 Output 21 A 4.8 mOhms 210 us 220 us 13.5 V - 40 C + 150 C SMD/SMT TSDSO-14 Reel, Cut Tape
Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
3,020In Stock
9,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 1 Output 10 A 16.4 mOhms 110 us 100 us 4.1 V to 28 V - 40 C + 150 C SMD/SMT TSDSO-14-22 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
5,793In Stock
Min.: 1
Mult.: 1
: 3,000

High Side 2 Output 6.5 A 9.5 mOhms 110 us 100 us 3.1 V to 28 V - 40 C + 150 C SMD/SMT TSDSO-14 AEC-Q100 Reel, Cut Tape

Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
5,118In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 1 Output 8.5 A 21.5 mOhms 110 us 100 us 3.1 V to 28 V - 40 C + 150 C SMD/SMT TSDSO-14 BTS7012 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
4,056In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 2 Output 6 A 11.5 mOhms 110 us 100 us 3.1 V to 28 V - 40 C + 150 C SMD/SMT TSDSO-14 AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
4,678In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 2 Output 5 A 12.7 mOhms 110 us 100 us 3.1 V to 28 V - 40 C + 150 C SMD/SMT TSDSO-14 AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
8,439In Stock
12,000Expected 12/3/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 1 Output 4.5 A 36 mOhms 110 us 100 us 4.1 V to 28 V - 40 C + 150 C SMD/SMT TSDSO-14-22 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
1,849In Stock
3,000Expected 10/6/2026
Min.: 1
Mult.: 1
: 3,000

High Side 2 Output 3.5 A 19 mOhms 100 us 100 us 4.1 V to 28 V - 40 C + 150 C SMD/SMT TSDSO-14 AEC-Q100 Reel, Cut Tape
Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
5,455In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 2 Output 3 A 20.9 mOhms 110 us 100 us 4.1 V to 28 V - 40 C + 150 C SMD/SMT TSDSO-14 AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart High Side PROFET Quad
Datasheet
29,770In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Side 4 Output 5.3 A 6.5 A 140 mOhms 250 us 270 us 40 V - 40 C + 150 C SMD/SMT SOIC-20 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET 24V/48V
Datasheet
1,334In Stock
9,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 1 Output 4.5 A 38 A 100 mOhms 150 us 150 us 5 V to 36 V - 40 C + 150 C SMD/SMT SOIC-14 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE SWITCH INDUSTRIAL APPS .4A
Datasheet
14,949In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 400 mA 1.2 A 350 mOhms 140 us 170 us 5 V to 34 V - 30 C + 85 C SMD/SMT SOIC-8 Industrial PROFET Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE SWITCH INDUSTRIAL APPS .4A
Datasheet
2,998In Stock
5,000Expected 1/27/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 400 mA 1.2 A 350 mOhms 140 us 170 us 5 V to 34 V - 30 C + 85 C SMD/SMT SOIC-8 Industrial PROFET AEC-Q100 Reel, Cut Tape, MouseReel