深圳市中立信电子科技有限公司

MTS2916A-LGC1

马达/运动/点火控制器和驱动器 Dual Full-Bridge PWM Motor Driver

Dual Full-Bridge Motor Driver

Description MTS2916A-LGC1

The MTS2916A motor driver is a CMOS device capable of driving both windings of a bipolar stepper motor or bidirectionally control two DC motors. Each of the two independent H-bridge outputs is capable of sustaining 40V and delivering up to 750 mA of continuous current. The output current level is controlled by an internal PWM circuit that is configured using two logic inputs, a current sense resistor and a selectable reference voltage. The H-bridge outputs have been optimized to provide a low output saturation voltage drop.

Features MTS2916A-LGC1

• 750 mA Continuous Output Current

• Load Voltage Supply: 10V to 40V

• Full Bipolar Stepper Motor Drive Capability

• Bidirectional DC Motor Capability

• Internal Fixed TOFF Time PWM Current Control

• Internal Protection Diodes

• Internal Thermal Shutdown

• Under Voltage Lockout

• LS-TTL Compatible Logic Inputs with Pull-Up

Resistors

• Low RON Output Resistance

• Low Quiescent Current

• Operating Temperature Range: -20°C to +85°C

• Pin Compatible with Allegro 2916

Applications MTS2916A-LGC1

• Stepper Motor Actuators

• DC Motor Actuators

• Automotive HVAC Ventilation

• Automotive Power Seats