LB1638-E

$0.60

Description：BIDIRECTIONAL MOTOR DRIVER
Series：*
Mfr：onsemi
Package：Bulk

SKU:3f151a508e9d Category: Motor Drivers, Controllers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：BIDIRECTIONAL MOTOR DRIVER
Series：*
Mfr：onsemi
Package：Bulk
Motor Type - Stepper：-
Motor Type - AC, DC：-
Function：-
Output Configuration：-
Interface：-
Technology：-
Step Resolution：-
Applications：-
Current - Output：-
Voltage - Supply：-
Voltage - Load：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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LB1638-E

Overview

The LB1638-E is a bidirectional motor driver IC manufactured by onsemi. It is designed for controlling motor speed and direction in various applications, supporting bidirectional H-bridge operation. The device is classified as a brushless DC motor controller with a current rating of 0.5A and utilizes Bipolar technology. It is available in a PDIP10 package.

Feature Summary

Supports bidirectional H-bridge operation for motor control
Designed for controlling motor speed and direction
Utilizes bipolar technology

Applications

Brushless DC motor control
Motor speed regulation
Directional motor control systems

Procurement Notes

Verify the specific datasheet version and compliance documentation directly with onsemi or authorized distributors. Confirm that the PDIP10 package and bipolar technology specifications align with your design requirements. Ensure proper dead-time management is implemented in PWM control to prevent shoot-through conditions during operation.

Selection Notes

Select this component for applications requiring a simple bidirectional motor driver solution. Consider the 0.5A current limit and bipolar technology characteristics when designing the power stage. Ensure thermal design constraints are met for the intended operating environment.

Part Context

The LB1638-E belongs to onsemi's motor drivers and controllers product category. It is part of their broader lineup of intelligent power and sensing technologies aimed at automotive, industrial, and consumer markets. This component serves as a specialized solution for basic motor control tasks within these sectors.