UDN2993 Datasheet - Allegro

UDN2993 DUAL H-BRIDGE MOTOR DRIVERS

2993 DUAL H-BRIDGE MOTOR DRIVERS 2993 Cost-effective monolithic drive electronics for bipolar stepper and dc (brush) servo motors to 30 V and 500 mA is very practical with the UDN2993B and UDN2993LB. These dual full-bridge motion control ICs integrate separate inputs, level shifting for upper power outputs, control logic, integral inductive transient protection, and source (upper) and sink (lower) drivers in an H-bridge configuration. The single-chip power IC provides improved space utilizatio.

UDN2993 Features

* s s s s s s s ±600 mA Output Current Output Voltage to 30 V Crossover Current Protection TTL/NMOS/CMOS Compatible Inputs Low Input Current Internal Clamp Diodes Automotive Capable Package 16-Pin DIP Always order by complete part number: Part Number UDN2993B UDN2993LB 20-Lead Wide-Body SOIC 2993

UDN2993_Allegro.pdf