Overview

The LB1909M is a 2-channel low saturation voltage forward/reverse motor driver that can operate on a wide supply voltage range (2.5V to 16V). The IC is ideal for use in 2-phase excitation drive of general-purpose 2-phase bipolar stepping motors including dampers for refrigerators.

Features

•Wide supply voltage range : 2.5V to 16V

•Low saturation voltage : VO(sat) = 0.25V typ at IO= 200mA.

•Built-in shoot-through current protection circuit.

•No standby current consumption (or zero).

•Built-in thermal shutdown circuit.

•Small package : MFP10S (225mil)