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 (JPY) 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 24V/48V
Datasheet
23,535In 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
28,094In Stock
3,000Expected 8/31/2026
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
17,970In Stock
48,000Expected 9/23/2026
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
9,734In 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
14,819In 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
19,644In 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
45,029In 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 Power Switch ICs - Power Distribution SMART HI SIDE SWITCH
Datasheet
6,554In Stock
11,975Expected 8/31/2026
MouseReel Available
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 LW SIDE PWR 41V .4A
Datasheet
6,167In 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
6,314In Stock
7,500On Order
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
8,160In Stock
20,000Expected 11/12/2026
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
9,027In 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
3,100In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

High Side 1 Output 200 mA 1.2 A 5 Ohms 125 us 175 us 4.9 V to 45 V - 40 C + 150 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
5,782In 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
14,818In 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
3,028In 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
2,144In Stock
2,500Expected 8/21/2026
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 - 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
6,543In 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
6,121In Stock
8,000Expected 8/31/2026
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
13,086In 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
Infineon Technologies Power Switch ICs - Power Distribution MINI-PROFET
Datasheet
22,286In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

High Side 1 Output 200 mA 900 mA 1.5 Ohms 125 us 175 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 MINI-PROFET
Datasheet
10,547In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

High Side 1 Output 700 mA 1.4 A 150 mOhms 100 us 150 us 11 V to 45 V - 40 C + 125 C SMD/SMT SOT-223-4 Industrial PROFET Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution MINI-PROFET
Datasheet
14,908In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

High Side 1 Output 1.4 A 3 A 150 mOhms 100 us 150 us 11 V to 45 V - 40 C + 125 C SMD/SMT SOT-223-4 Industrial PROFET Reel, Cut Tape, MouseReel
Infineon Technologies Power Switch ICs - Power Distribution MINI-PROFET
Datasheet
7,592In Stock
12,500Expected 9/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

High Side 1 Output 400 mA 1.2 A 300 mOhms 100 us 140 us 5 V to 34 V - 40 C + 125 C SMD/SMT SOIC-8 Industrial PROFET Reel, Cut Tape, MouseReel