LB1938FA-AH - onsemi

Manufacturer Part Number

LB1938FA-AH

Manufacturer

onsemi

Introduction

The LB1938FA-AH is a motor driver IC designed for driving small brushed DC motors.

Product Features and Performance

Fully integrated control and power stage for brushed DC motors

Output configuration consists of a half bridge capable of driving two channels

Supports parallel interface for simple control

Built using Bipolar technology for robust performance

Can provide an output current of up to 800mA

Product Advantages

Compact size due to 8-MSOP packaging, ideal for space-constrained applications

Wide voltage supply range from 2.2V to 10V, offering flexibility in various power environments

Operating temperature range from -30°C to 85°C, suitable for harsh environments

Key Technical Parameters

Motor Type - AC, DC: Brushed DC

Function: Driver

Output Configuration: Half Bridge (2)

Interface: Parallel

Technology: Bipolar

Current - Output: 800mA

Voltage - Supply: 2.2V ~ 10V

Voltage - Load: 2.2V ~ 10V

Operating Temperature: -30°C ~ 85°C

Quality and Safety Features

Designed to meet stringent quality standards by onsemi

Robust construction for prolonged service life

Compatibility

Surface mount technology compatible with standard SMT processes

Native compatibility with simple parallel control interfaces

Application Areas

General purpose applications that necessitate control of small brushed DC motors

Product Lifecycle

Product Status: Obsolete

Note that this component may no longer be manufactured or available from the manufacturer, with limited or no availability of replacements or upgrades

Several Key Reasons to Choose This Product

Highly integrated solution reduces component count and design complexity

Flexible power supply requirements cater to diverse power sources

Widely applicable in general purpose motor control applications

Strong operating temperature range ensures reliability in variable climates

Manufacturer onsemi is known for high-quality products and support