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ATA6824 - High Temperature H-Bridge Motor Driver

General Description

The ATA6824 is designed for high temperature mechatronic applications, for example turbo chargers, where the electronic is mounted very close to the hot engine.

Key Features

  • PWM and Direction-controlled Driving of Four Externally-powered NMOS Transistors High Temperature Capability up to 200° C Junction A Programmable Dead Time Is Included to Avoid Peak Currents Within the H-bridge Integrated Charge Pump to Provide Gate Voltages for High-side Drivers and to Supply the Gate of the External Battery Reverse Protection NMOS 5V/3.3V Regulator and Current Limitati.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com Features • • • • • • • • • • • PWM and Direction-controlled Driving of Four Externally-powered NMOS Transistors High Temperature Capability up to 200° C Junction A Programmable Dead Time Is Included to Avoid Peak Currents Within the H-bridge Integrated Charge Pump to Provide Gate Voltages for High-side Drivers and to Supply the Gate of the External Battery Reverse Protection NMOS 5V/3.3V Regulator and Current Limitation Function Reset Derived From 5V/3.3V Regulator Output Voltage A Programmable Window Watchdog Battery Overvoltage Protection and Battery Undervoltage Management Overtemperature Warning and Protection (Shutdown) High Voltage Serial Interface for Communication QFN32 Package 1.