Overview

The LB1837M is a low-voltage, low-saturation, two-channel motor driver with a bidirectional braking function that provides constant-voltage regulated output for bidirectional operation. The design of the LB1837M is ideal for video equipment, cameras, and other portable equipment.

Features

• Wide operating voltage range (3.0 to 9.0 V).

• Low saturation voltage

VO (sat) = 0.40 V at IO = 200 mA.

• Consumes almost no current in standby mode

(0.1 µA or less).

• Permits setting of bidirectional constant-voltage regulated

value.

• Built-in reference voltage coupled to input.

• Brake function built in.

• Compact MFP14S package.