DRV8313PWP

The DRV8313PWP is a 2.5A 3-phase brushless DC Motor Driver. The device is intended to drive a three-phase brushless DC motor, though it can also be used to drive solenoids or other loads. Each output driver channel consists of N-channel power MOSFETs configured in a half-H-bridge configuration. The design brings the ground terminals of each driver to pins, thus allowing one driver to perform current sensing on each output. Current-limit circuitry or other functions are possible uses of an uncommitted comparator. The DRV8313 can supply up to 2.5A output current per channel (with proper PCB heat sinking at 24V and 25°C) per half-H-bridge. The device provides internal shutdown functions for over-current protection, short-circuit protection, under-voltage lockout and over-temperature.

• Individual half-bridge control
• Pins for low-side current sensing
• Low MOSFET on-resistance
• Un-committed comparator can be used for current limit or other functions
• Green product and no Sb/Br

Applications

HVAC, Automation & Process Control, Motor Drive & Control

Warnings

This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.