Circuit Digest

Reverse Polarity Protection Circuit Using P-Channel MOSFET

Reverse polarity is one of the most common causes of circuit failure, from hobby projects to industrial systems. The good news is that a well-designed reverse polarity protection using MOSFET ...
EDN

This is how car battery’s front-end protection works

If the car battery terminals are reverse connected during a jump start, vehicle upkeep, or repair, components in the associated automotive electronics modules may be damaged if they cannot handle the ...
EDN

ICs guard automotive systems from reverse power

Two diode controllers, the AP74502Q and AP74502HQ from Diodes, provide 80-V reverse battery polarity protection for automotive systems. They also offer load disconnect to guard against overvoltage and ...
Seeking Alpha

80V Low IQ Ideal Diode Controllers from Diodes Incorporated Simplify Reverse Battery Polarity and Overvoltage Protection in Modern Automotive Architectures

PLANO, Texas--(BUSINESS WIRE)-- Diodes Incorporated (DIOD) today introduces the AP74502Q and AP74502HQ automotive-compliant* 80V ideal diode controllers, providing robust and reliable protection ...