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 (EUR) 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 PROFET +12V Smart Hi Side Pwr SW Dual 3.016In Stock
Cut Tape
2,90 €
2,18 €
1,99 €
1,78 €
Reel
1,46 €
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 +12V Smart Hi Side Pwr SW Dual 1.797In Stock
Cut Tape
1,86 €
1,38 €
1,26 €
1,12 €
Reel
0,946 €
Min.: 1
Mult.: 1
: 2.500
High Side 2 Output 3 A 20 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 PROFET 2.448In Stock
Cut Tape
2,17 €
1,61 €
1,47 €
1,32 €
Reel
1,13 €
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
Cut Tape
2,22 €
1,66 €
1,51 €
1,36 €
Reel
1,18 €
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
Cut Tape
2,80 €
2,10 €
1,93 €
1,73 €
Reel
1,47 €
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
Cut Tape
1,80 €
1,32 €
1,20 €
1,08 €
Reel
0,866 €
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 170.707In Stock
Cut Tape
1,08 €
0,786 €
0,711 €
0,628 €
Reel
0,513 €
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 2.895In Stock
Cut Tape
2,49 €
1,87 €
1,70 €
1,53 €
Reel
1,29 €
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 SMART HI SIDE SWITCH 21.326In Stock
16.000Expected 2/18/2027
Cut Tape
2,13 €
1,59 €
1,46 €
1,31 €
Reel
1,08 €
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 36.362In Stock
152.500On Order
Cut Tape
1,40 €
1,03 €
0,937 €
0,826 €
Reel
0,697 €
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 21.328In Stock
Cut Tape
1,34 €
0,98 €
0,894 €
0,787 €
Reel
0,642 €
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-CH 12.082In Stock
Cut Tape
2,24 €
1,67 €
1,52 €
1,37 €
Reel
1,15 €
Min.: 1
Mult.: 1
: 4.000
High Side 1 Output 1.4 A 3 A 200 mOhms 100 us 150 us 12 V to 45 V - 40 C + 125 C SMD/SMT SOT-223-4 Classic PROFET Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE PWR SWITCH 1 CHANNEL 9.486In Stock
5.000Expected 12/17/2026
Cut Tape
3,35 €
2,56 €
2,36 €
2,13 €
Reel
1,88 €
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 CLASSIC PROFET 12V 21.393In Stock
Cut Tape
4,32 €
3,28 €
3,02 €
2,75 €
Reel
2,46 €
Min.: 1
Mult.: 1
: 1.000
High Side 1 Output 9.8 A 40 A 72 mOhms 200 us 250 us 4.7 V to 41 V - 40 C + 150 C SMD/SMT TO-263-5 AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart PWR Hi-Side Switch 1-CH 19.666In Stock
Cut Tape
4,39 €
3,35 €
3,08 €
2,81 €
Reel
2,38 €
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 10.338In Stock
Cut Tape
4,34 €
3,31 €
3,04 €
2,76 €
Reel
2,49 €
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 MINI-PROFET IC PWR SWITCH HI SIDE 1.8A 16.981In Stock
12.500Expected 1/28/2027
Cut Tape
2,10 €
1,57 €
1,43 €
1,27 €
Reel
1,10 €
Min.: 1
Mult.: 1
: 2.500
High Side 1 Output 1.8 A 6 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 13.443In Stock
15.000Expected 11/30/2026
Cut Tape
2,38 €
1,78 €
1,63 €
1,46 €
Reel
1,25 €
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 HIC-PROFET 13.003In Stock
Cut Tape
5,39 €
4,12 €
3,80 €
3,47 €
Reel
3,14 €
Min.: 1
Mult.: 1
: 1.000
High Side 1 Output 33 A 39 A 5 mOhms 700 us 700 us 8 V to 18 V - 40 C + 150 C SMD/SMT TO-263-7 Power PROFET AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET +12V Smart Hi Side Pwr SW Dual 11.746In Stock
Cut Tape
2,18 €
1,62 €
1,48 €
1,32 €
1,25 €
Reel
1,05 €
Min.: 1
Mult.: 1
: 2.500
High Side 2 Output 4 A 25 A 45 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 8A 16.500In Stock
12.500Expected 7/8/2027
Cut Tape
2,91 €
2,18 €
2,00 €
1,80 €
Reel
1,55 €
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 Smart High Side High Current PROFET 5.937In Stock
5.000On Order
Cut Tape
4,41 €
3,33 €
3,05 €
2,76 €
Reel
2,38 €
Min.: 1
Mult.: 1
: 2.500
High Side 1 Output 5.5 A 70 A 20 mOhms 300 us 550 us 5.5 V to 62 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 11.287In Stock
Cut Tape
2,60 €
1,94 €
1,78 €
1,60 €
Reel
1,36 €
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 37.841In Stock
Cut Tape
2,06 €
1,53 €
1,40 €
1,26 €
Reel
1,06 €
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 28.233In Stock
Cut Tape
4,21 €
3,21 €
2,96 €
2,68 €
Reel
2,35 €
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