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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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 Smart High Side High Current PROFET
Datasheet
19,686In Stock
15,000Expected 14/10/2026
MouseReel Available
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 AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET
Datasheet
17,061In Stock
12,000Expected 20/08/2026
MouseReel Available
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 PROFET
Datasheet
29,280In Stock
MouseReel Available
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 PROFET 24V/48V
Datasheet
14,913In Stock
12,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 2 Output 4 A 56 A 62 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 PROFET 24V/48V
Datasheet
9,986In Stock
Min.: 1
Mult.: 1
: 3,000

High Side 2 Output 2.2 A 20 A 200 mOhms 150 us 150 us 5 V to 36 V - 40 C + 150 C SMD/SMT SOIC-14 Reel, Cut Tape
Infineon Technologies Power Switch ICs - Power Distribution PROFET 24V/48V
Datasheet
22,935In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 1 Output 1.5 A 9 A 400 mOhms 150 us 150 us 5 V to 36 V - 40 C + 150 C SMD/SMT Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution PROFET 24V/48V
Datasheet
27,626In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 4 Output 1.5 A 9 A 400 mOhms 150 us 150 us 5 V to 36 V - 40 C + 150 C SMD/SMT TSDSO-24 BTT6200 Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution PROFET 24V/48V
Datasheet
17,960In Stock
48,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 2 Output 2.6 A 4.1 A 40 mOhms 100 us 100 us 24 V - 40 C + 150 C SMD/SMT TSDSO-14 Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution PROFET 24V/48V
Datasheet
8,994In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 4 Output 750 mA 1.5 A 90 mOhms 75 us 75 us 24 V - 40 C + 150 C SMD/SMT TSDSO-14 Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution PROFET 24V/48V
Datasheet
14,811In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Side 4 Output 650 mA 1.25 A 130 mOhms 75 us 75 us 24 V - 40 C + 150 C SMD/SMT TSDSO-14 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE SWITCH INDUSTRIAL APPS
Datasheet
19,384In Stock
MouseReel Available
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 - 30 C + 85 C SMD/SMT SOT-223-4 Industrial PROFET Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution Automotive High side 100mohm IPS 75V
Datasheet
34,606In Stock
47,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 1.5 A 5 A 120 mOhms 35 us 45 us 6 V to 35 V - 40 C + 150 C SMD/SMT SOIC-8 AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies ITS4200S-ME-N
Infineon Technologies Power Switch ICs - Power Distribution MINI-PROFET
Datasheet
24,470In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

High Side 1 Output 700 mA 1.5 A 400 mOhms 100 us 150 us 5 V to 34 V - 40 C + 125 C SMD/SMT SOT-223-4 Industrial PROFET Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution SMART LW SIDE PWR 41V .4A
Datasheet
6,117In 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 - 40 C + 150 C SMD/SMT SOIC-8 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE SWITCH .4A
Datasheet
6,164In Stock
7,500Expected 15/10/2026
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 - 40 C + 150 C SMD/SMT SOIC-8 Classic PROFET AEC-Q100 Reel, Cut Tape, MouseReel

Infineon Technologies Power Switch ICs - Power Distribution DSO-8-6
Datasheet
5,500In Stock
20,000Expected 15/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 1.3 A 6.5 A 200 mOhms 180 us 200 us 6 V to 52 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 HI-SIDE PWR SWITCH 1-CH
Datasheet
7,927In Stock
MouseReel Available
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 MINI-PROFET
Datasheet
6,242In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 400 mA 400 mA 600 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 MINI-PROFET
Datasheet
5,777In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 400 mA 400 mA 600 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 HI SIDE PWR SWITCH 2 CHANNELS
Datasheet
14,496In 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
2,998In Stock
MouseReel Available
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
Infineon Technologies Power Switch ICs - Power Distribution SMART HI SIDE SWITCH INDUSTRIAL APPS .4A
Datasheet
4,644In 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 AEC-Q100 Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution MINI-PROFET
Datasheet
6,538In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 2.6 A 17 A 120 mOhms 180 us 230 us 5 V to 34 V - 40 C + 125 C SMD/SMT SOIC-8 Industrial PROFET Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart High Side 1x1000mOhm 9-60V
Datasheet
14,116In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

High Side 1 Output 200 mA 900 mA 2 Ohms 100 us 140 us 4.9 V to 60 V - 30 C + 85 C SMD/SMT SOT-223-4 Industrial PROFET Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution Smart High Side 1x1000mOhm 9-60V
Datasheet
12,876In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

High Side 1 Output 200 mA 900 mA 5 Ohms 100 us 140 us 4.9 V to 60 V - 30 C + 85 C SMD/SMT SOT-223-4 Industrial PROFET Reel, Cut Tape, MouseReel