TWO-CHANNEL H-BRIDGE DRIVER

DESCRIPTION

The UTC UFC1973 is a two-channel H-bridge driver that

supports for low saturation draive operation. It is optimal for

H-bridge drive of stepping motors in portable equipment such as

camera cell phones.

FEATURES

* Two-channel H-bridge driver

* The range of the operation voltage is wide. (1.8V~7.5V)

* 2ch simultaneous connection is possible

* Parallel input interface

* 2 phase excitation, 1-2 phase excitation drive are possible

* Built-in thermal protection