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AMT49502 - 80V Automotive Half-Bridge MOSFET Driver

Description

The AMT49502 is an N-channel power MOSFET driver capable of controlling MOSFETs connected in a half-bridge arrangement and is specifically designed for automotive applications with high-power inductive loads, such as brush DC motors, BLDC motors, VR/SR motors, solenoids, and actuators.

Features

  • Half-bridge MOSFET driver.
  • Bootstrap gate drive for N-channel MOSFET bridge.
  • Independent control of high-side and low-side gate drives with cross-conduction capability.
  • Charge pump regulator for low supply voltage operation.
  • 5.5 to 80 V supply voltage operating range.
  • Integrated logic I/O supply.
  • SPI-compatible serial interface.
  • Bridge control by direct logic inputs or serial interface.
  • Programmable gate.

📥 Download Datasheet

Datasheet Details

Part number AMT49502
Manufacturer Allegro
File Size 2.10 MB
Description 80V Automotive Half-Bridge MOSFET Driver
Datasheet download datasheet AMT49502 Datasheet

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Full PDF Text Transcription

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AMT49502 80 V Automotive Half-Bridge MOSFET Driver FEATURES AND BENEFITS • Half-bridge MOSFET driver • Bootstrap gate drive for N-channel MOSFET bridge • Independent control of high-side and low-side gate drives with cross-conduction capability • Charge pump regulator for low supply voltage operation • 5.
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