This article presents the reverse polarity protection for DC/DC converters. It describes the series diode protection, as well as the shunt diode, and P-FET polarity protection circuits. This article ...
Editor’s note: Please see this Planet Analog blog, Protecting Against Reverse Polarity: “Which Method is Right for You?” for determining the best method for your particular design. This article ...
A special control IC that emulates a “smart diode” along with an external MOSFET allows positive inputs and prevents negative inputs for automotive and industrial applications. This new IC replaces ...
Nexperia has put an ideal diode, including its p-channel mosfet, and reverse polarity protection, in a 2.1 x 1.25 x 0.95mm TSSOP6 package. Called NID5100, it is aimed at industrial and consumer ...
PLANO, Texas, July 23, 2025--(BUSINESS WIRE)--Diodes Incorporated (Nasdaq: DIOD) today introduces the AP74502Q and AP74502HQ automotive-compliant* 80V ideal diode controllers, providing robust and ...
YouTube presented me with a video* about a reverse polarity protection IC, On Semi’s NCV68261, which can also be an ideal diode and a load controller. And, being partial to a nice ideal diode, I ...
[Afroman’s] latest video shows you how to add reverse voltage protection with minimal power loss. At some point, one of your electronic concoctions will turn out to be very useful. You want to make ...
As they took him away, Clyde realized that leaving out that protection FET to save $0.35 had been a poor design decision. (Courtesy of Autoevolution) Electronics and automobiles have a long history ...
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