FAN8038B - Fairchild Semiconductor

Manufacturer Part Number

FAN8038B

Manufacturer

Fairchild (onsemi)

Introduction

The FAN8038B is a fully integrated, half-bridge motor driver IC that combines the control and power stages in a single package. It is designed for driving a wide range of DC motors, including servo motors.

Product Features and Performance

Integrated control and power MOSFET stages

Operates from 1.5V to 8V supply voltage

Supports up to 500mA output current

Supports AC and DC servo motors

Includes overcurrent, overtemperature, and undervoltage protection

Incorporates soft-start and dead-time management features

Available in a compact 44-QFP (10x10) package

Product Advantages

Simplified circuit design by integrating control and power stages

Robust protection features for reliable operation

Wide supply voltage range for versatile applications

Compact package for space-constrained designs

Key Technical Parameters

Supply Voltage Range: 1.5V to 8V

Output Current: Up to 500mA

Operating Temperature: -10°C to 70°C

Output Configuration: Half-Bridge (4)

Integrated Functions: Control, Power Stage, Protection

Quality and Safety Features

RoHS3 compliant

Overcurrent, overtemperature, and undervoltage protection

Compatibility

Suitable for driving a wide range of DC motors, including servo motors

Application Areas

General-purpose motor control applications

Industrial automation

Robotics

Appliances

Consumer electronics

Product Lifecycle

This product is currently in active production and not nearing discontinuation.

Replacement or upgrade options are available from the manufacturer.

Key Reasons to Choose This Product

Integrated control and power stages for simplified design

Robust protection features for reliable operation

Wide supply voltage range for versatile applications

Compact package for space-constrained designs

Proven reliability and performance from a trusted manufacturer