DRV8802-Q1 - Texas Instruments

DRV8802-Q1 Automotive DC Motor-Driver

The DRV8802-Q1 device provides an integrated motor driver solution for automotive applications. The device has two H-bridge drivers, and is intended to drive DC motors. The output driver block for each consists of N-channel power MOSFET’s configured as H-bridges to drive the motor windings. The DRV8802-Q1 device can supply up to 1.6-A peak or 1.1-A RMS outpu.

Features

•1 Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following Results
  – Device Temperature Grade 1:
  –40°C to 125°C Ambient Operating Temperature
  – Device HBM ESD Classification Level 2
  – Device CDM ESD Classification Level C4B
• Dual H-Bridge Current-Control Motor Driver
  – Drives Two DC Motors
  – Brake Mode
  – Two-Bit Winding Current Control Allows Up to 4 Current Levels
  – Low MOSFET On-Resistance
• 1.6-A Maximum Drive Current at 24 V, 25°C
• Built-In 3.3-V Reference Output
• Industry Standard Parallel Digital Control Interface
• 8-V to 45-V Operating Supply Voltage Range
• Th.