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LB1638 Datasheet Low-Saturation Bidirectional Motor Drive

Manufacturer: SANYO (now Panasonic)

Overview

Ordering number: EN3515A 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.

Key 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 . Built-in spark killer diodes . Compact package (MFP-10S) suited for surface mounting. O O CCO SANYO : DIP10S unit : mm 3086A-MFP10S [LB1638M] SANYO : MFP10S SANYO Electric Co. ,Ltd. Semiconductor Bussiness H.