PROFET™ Wire Guard Auto Smart Switches

Infineon Technologies PROFET™ Wire Guard 12V Automotive Smart Switches combine I²t wire protection and low-power IDLE mode. The Infineon switches have adjustable overcurrent protection for efficient automotive wire protection in modern power distribution. This Infineon eFuse solution, with sequential diagnosis, ensures dependable power and is ISO26262-compliant for functional safety-related applications.

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Infineon Technologies Power Switch ICs - Power Distribution PROFET Wire Guard smart power high-side switch
Datasheet
2,120In Stock
Min.: 1
Mult.: 1
: 3,000

High-Side Switch 1 Output 26.6 A 2.8 mOhms 160 us 190 us - 40 C + 105 C SMD/SMT PG-TSDSO-24 Reel, Cut Tape
Infineon Technologies Power Switch ICs - Power Distribution PROFET Wire Guard smart power high-side switch
Datasheet
1,543In Stock
Min.: 1
Mult.: 1
: 3,000

1 Output 15.7 A 6.6 mOhms 160 us 190 us - 40 C + 150 C SMD/SMT PG-TSDSO-14 Reel, Cut Tape
Infineon Technologies Power Switch ICs - Power Distribution PROFET Wire Guard smart power high-side switch
Datasheet
1,855In Stock
Min.: 1
Mult.: 1
: 3,000

High-Side Switch 1 Output 10.3 A 14.7 mOhms 160 us 190 us - 40 C + 150 C SMD/SMT PG-TSDSO-14 Reel, Cut Tape
Infineon Technologies Power Switch ICs - Power Distribution PROFET Wire Guard smart power high-side switch
Datasheet
1,815In Stock
3,000Expected 9/7/2026
Min.: 1
Mult.: 1
: 3,000

High-Side Switch 1 Output 6.8 A 33 mOhms 16 us 190 us - 40 C + 150 C SMD/SMT PG-TSDSO-14 Reel, Cut Tape
Infineon Technologies Power Switch ICs - Power Distribution PROFET Wire Guard smart power high-side switch
Datasheet
2,051In Stock
Min.: 1
Mult.: 1
: 3,000

High-Side Switch 1 Output 21.5 A 4.1 mOhms 160 us 190 us - 40 C + 150 C SMD/SMT PG-TSDSO-24 Reel, Cut Tape