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LTC4364 Recommended for New Designs
The LTC4364 surge stopper with ideal diode controller protects loads from high voltage transients. It limits and regulates the output during an overvoltage...
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LTC4364 on Analog.com

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ltc4364 failure case

Mangi

on Oct 21, 2025

Category: Hardware

Product Number: LTC4364

Hi Team,

Could you please share the HGATE status during the Reverse Input -73V. Due to IC short will it leads MOSFET remains open or MOSFET also fails to close??

Ashapiro

on Oct 21, 2025 3:51 PM
0
Reverse input is rated down to -40V. You'll have to do tricks like figure 15 in the datasheet if you want to extend reverse input range.
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Mangi
on Oct 24, 2025 9:59 AM
0
Hi

My query is what is the status of the HGATE when we apply the -78V DC to the LTC4364.
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ltc4364 failure case