2998 Datasheet (Allegro MicroSystems) - DUAL FULL-BRIDGE MOTOR DRIVER

2998, DUAL FULL-BRIDGE MOTOR DRIVER

2998 DUAL FULL-BRIDGE MOTOR DRIVER As an interface between low-level logic and solenoids, dc (brush) motors, or stepper motors, the UDN2998W dual full-bridge driver will operate inductive loads up to 50 V with continuous output currents of up to 2 A per bridge or peak (start-up) currents to 3 A.

The control inputs are compatible with TTL, DTL, and 5 V CMOS logic.

Except for a common supply voltage and thermal shutdown, the two drivers in each package are completely independent.

For external PWM

2998 Features

* I I I I I I I I ±3 A Peak Output Current Output Voltage to 50 V Integral Output Suppression Diodes Output Current Sensing TTL/CMOS Compatible Inputs Internal Thermal Shutdown Circuitry Crossover-Current Protected Automotive Capable Always order by complete part number: UDN2998W . 2998 DUAL FULL-B