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). 

Results: 157
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Type Number of Outputs Output Current Current Limit On Resistance - Max On Time - Max Off Time - Max Operating Supply Voltage Minimum Operating Temperature Maximum Operating Temperature Mounting Style Package/Case Series Qualification Packaging
Infineon Technologies Power Switch ICs - Power Distribution MULTICHIP PROFET & GD 2.582In Stock
Min.: 1
Mult.: 1
: 1.000

High Side 1 Output 30 A 70 A 5 mOhms 550 us 550 us 8 V to 18 V - 40 C + 150 C SMD/SMT Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET 2.580In Stock
Min.: 1
Mult.: 1
: 2.500

High Side 1 Output 8 A 50 A 32 mOhms 250 us 250 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 MULTICHIP PROFET & GD 6In Stock
Min.: 1
Mult.: 1
: 1.000

High Side 1 Output 40 A 3.2 mOhms 700 us 735 us 8 V to 18 V - 40 C + 150 C SMD/SMT TO-263-7 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET 2.450In Stock
Min.: 1
Mult.: 1
: 2.500

High Side 1 Output 8 A 50 A 32 mOhms 250 us 250 us 5 V to 28 V - 40 C + 150 C SMD/SMT DSO-14-47 EP PROFET 12V AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET Industrial 75 m single channel smart high-side power switch 2.700In Stock
Min.: 1
Mult.: 1
: 3.000
High Side 1 Output 75 mOhms 85 us 70 us - 40 C + 150 C SMD/SMT Reel, Cut Tape
Infineon Technologies Power Switch ICs - Power Distribution PROFET Industrial 75 m single channel smart high-side power switch 2.700In Stock
Min.: 1
Mult.: 1
: 3.000
3 Output 75 mOhms 40 us 70 us 8 V to 36 V - 40 C + 150 C SMD/SMT PG-TSDSO-14 Reel, Cut Tape
Infineon Technologies Power Switch ICs - Power Distribution PROFET +12V Smart Hi Side Pwr SW Dual 949In Stock
Min.: 1
Mult.: 1
: 2.500

High Side 2 Output 3 A 20 A 180 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 MINI-PROFET 154.864In Stock
4.000Expected 11/11/2026
Min.: 1
Mult.: 1
: 4.000

High Side 1 Output 200 mA 900 mA 1.5 Ohms 100 us 140 us 4.9 V to 60 V - 40 C + 125 C SMD/SMT SOT-223-4 Industrial PROFET Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution 35 m single channel smart high-side power switch 2.995In Stock
Min.: 1
Mult.: 1
: 3.000

High Side 1 Output 3 A to 13.2 A 3 A to 13.2 A 35 mOhms 85 us 85 us 24 V - 40 C + 150 C SMD/SMT TSDSO-14 Reel, Cut Tape
Infineon Technologies Power Switch ICs - Power Distribution PROFET 24V/48V 1.733In Stock
Min.: 1
Mult.: 1
: 3.000

1 Output 35 mOhms 40 us 40 us 8 V to 36 V - 40 C + 150 C SMD/SMT SO-14 Reel, Cut Tape

Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE SWITCH 16.940In Stock
15.935Expected 15/10/2026
Min.: 1
Mult.: 1
: 4.000

High Side 1 Output 700 mA 1.5 A 200 mOhms 100 us 150 us 5 V to 34 V - 40 C + 150 C SMD/SMT SOT-223-4 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE SWITCH .8A 27.418In Stock
93.650On Order
Min.: 1
Mult.: 1
: 2.500

High Side 1 Output 800 mA 4 A 350 mOhms 140 us 170 us 5 V to 34 V - 40 C + 150 C SMD/SMT SOIC-8 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart High Side MINI-PROFET 22.556In Stock
Min.: 1
Mult.: 1
: 4.000

High Side 1 Output 200 mA 700 mA 1 Ohms 100 us 175 us 4.9 V to 60 V - 40 C + 150 C SMD/SMT SOT-223 BTS4140N Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE PWR SWITCH 1 CHANNEL 7.497In Stock
7.500Expected 05/11/2026
Min.: 1
Mult.: 1
: 2.500

High Side 1 Output 7 A 17 A 60 mOhms 200 us 200 us 4.75 V to 41 V - 40 C + 150 C SMD/SMT TO-252-5 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart PWR Hi-Side Switch 1-CH 8.025In Stock
12.000Expected 08/10/2026
Min.: 1
Mult.: 1
: 1.000

High Side 1 Output 21 A 65 A 20 mOhms 200 us 250 us 4.75 V to 41 V - 40 C + 150 C SMD/SMT TO-263-5 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart PWR High-Side Switch 1-CH 10.746In Stock
Min.: 1
Mult.: 1
: 1.000

High Side 1 Output 21 A 65 A 20 mOhms 200 us 250 us 4.75 V to 41 V - 40 C + 150 C SMD/SMT TO-263-5 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart High Side MINI-PROFET 15.753In Stock
2.500Expected 26/11/2026
Min.: 1
Mult.: 1
: 2.500

High Side 1 Output 1.8 A 4.5 A 200 mOhms 180 us 200 us 6 V to 52 V - 40 C + 150 C SMD/SMT TO-252-5 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart High Side MINI-PROFET 15.689In Stock
Min.: 1
Mult.: 1
: 2.500

High Side 1 Output 3.5 A 14 A 100 mOhms 170 us 230 us 5 V to 34 V - 40 C + 150 C SMD/SMT TO-252-5 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE PWR SWITCH 2 CHANNELS 13.402In Stock
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 INDUSTRY APP 15.987In Stock
11.000On Order
Min.: 1
Mult.: 1
: 1.000

High Side 2 Output 3.7 A 12 A 90 mOhms 250 us 270 us 5.5 V to 40 V - 40 C + 150 C SMD/SMT SOIC-12 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart Hi-side PWR Switch 8A 12.150In Stock
7.500Expected 08/10/2026
Min.: 1
Mult.: 1
: 2.500

High Side 1 Output 8 A 75 A 10 mOhms 500 us 500 us 5.5 V to 38 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 25.946In Stock
15.000On Order
Min.: 1
Mult.: 1
: 3.000

High Side 2 Output 7.5 A 16 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 24.309In Stock
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 29.280In Stock
Min.: 1
Mult.: 1
: 3.000

High Side 2 Output 1.2 A 120 mOhms 110 us 100 us 6 V to 18 V - 40 C + 150 C SMD/SMT TSDSO-14-22 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE PWR SWITCH 2 CHANNELS 9.719In Stock
9.333Expected 08/10/2026
Min.: 1
Mult.: 1
: 2.500

High Side 2 Output 2.9 A 8 A 150 mOhms 55 us 95 us 7 V to 58 V - 40 C + 105 C SMD/SMT SOIC-14 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel