The LB1836M is a low-saturation two-channel bidirectional motor driver IC for use in low-voltage applications. The LB1836M is a bipolar stepper-motor driver IC that is ideal for use in printers, FDDs, cameras and other portable devices.
Features
. Low voltage operation (2.5 V min) .Low saturation voltage (upper transistor + lower transistor . residual voltage; 0.40 V typ at 400 mA) . Parallel connection (Upper transistor + lower transistor residual voltage; 0.5 V typ at 800 mA). . Separate logic power supply and motor power supply . Brake function . Spark killer diodes built in . Thermal shutdown circuit built in Compact package (14-pin MFP)