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Ordering number: EN3515A www.DataSheet4U.com
Monolithic Digital IC
LB1638, 1638M Low-Saturation Bidirectional Motor Drive for Low-Voltage Applications
Overview
The LB1638, 1638M are low-saturation bidirectional motor driver ICs for use in low-voltage applications. At an IO of 500 mA, they have a low saturation output of VO (sat) = 0.75 V. They are especially suited for use in compact motor of portable equipment.
Package Dimensions
unit : mm
3098B-DIP10S
[LB1638]
Features
. Low voltage operation (2.5 V min.) . Low saturation voltage (upper transistor + lower transistor voltage; at I = 500 mA, V (sat) = 0.75 V typ.) . residual Low current drain at standby mode (I = 0.1 µA typ. or less) . Separate logic power supply and motor power supply . Brake function .
LA1638M Datasheet
