LA6242H-M-TRM-E

$1.08

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

SKU:43fb8f6ca38a Category: Motor Drivers, Controllers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：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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LA6242H-M-TRM-E

Overview

The LA6242H-M-TRM-E is a monolithic linear integrated circuit manufactured by onsemi, classified as a stepper motor controller and driver. It features a four-channel bridge (BTL) driver architecture designed for home and car CD players. The device operates within an input voltage range of 5 V to 13 V and supports surface mount installation in an HSOP-28HC package. It functions as a dedicated driver IC providing channel switching capabilities.

Feature Summary

Four-channel bridge driver topology
Monolithic linear IC design
Integrated channel switching function

Applications

Home CD player motor control
Car CD player actuator driving
Stepper motor positioning systems

Procurement Notes

Verify the specific suffix '-M-' against official documentation to confirm variant specifications. Ensure the HSOP-28HC package matches board layout requirements. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly. Cross-reference with the manufacturer's latest datasheet for any updates to pinout or electrical characteristics.

Selection Notes

Select this component for applications requiring a compact, multi-channel solution for small DC or stepper motors. The 5 V to 13 V operating range suits battery-powered or low-voltage automotive environments. Consider the thermal performance of the HSOP-28HC package for power dissipation limits in enclosed spaces.

Part Context

This part belongs to the LA6242H series of motor drivers from onsemi. It is specifically engineered for optical disc drive mechanisms where precise, low-power motor control is essential. The integration of four channels into a single chip reduces board space compared to discrete solutions.