DRV8802PWPR Datasheet PDF - TI

●Description

●The DRV8802 provides an integrated motor driver solution for printers, scanners, and other automated equipment 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 can supply up to 1.6-A peak or 1.1-A RMS output current (with proper heatsinking at 24 V and 25°C) per H-bridge.

●Features

●• 8.2-V to 45-V Operating Supply Voltage Range

●• Dual H-Bridge Current-Control Motor Driver

●   – Drive Two DC Motors

●   – Brake Mode

●   – Four Level Winding Current Control

●• 1.6-A Maximum Drive Current at 24 V and TA 25°C

●• Industry Standard Parallel Digital Control Interface

●• Low Current Sleep Mode

●• Built-In 3.3-V Reference Output

●• Small Package Footprint

●• Protection Features

●   – Overcurrent Protection (OCP)

●   – Thermal Shutdown (TSD)

●   – VM Undervoltage Lockout (UVLO)

●   – Fault Condition Indication Pin (nFAULT)

●• Thermally Enhanced Surface Mount Package

●Applications

●• Printers

●• Scanners

●• Office Automation Machines

●• Gaming Machines

●• Factory Automation

●• Robotics