u6813b---fail-safe-ic-with-high-side-and-low-side-relay-driver.pdf

Overview

The U6813B is a fail-safe IC designed for safety-critical applications, particularly in the automotive industry. It integrates a watchdog timer, high-side and low-side relay drivers, and power FET output stages.

Key Features

Includes a digital window watchdog that monitors the microcontroller’s trigger signal, with a programmable time window set by external R-C components.

Provides positive and negative reset and enable output signals, ensuring a broad range of applications.

Features over/under-voltage detection, relay and power FET outputs protected against standard transients and 55-V load dump.

Designed to handle fault conditions, maintaining system safety and preventing critical system status.

Manual:

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Pricing & Distributors: https://www.datasheets360.com/part/detail/u6813b-mfpg3y/2844925019240540689/

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