LB1845DAZ-XE

Description：IC MOTOR DRIVER PWM 28DIP
Series：-
Mfr：onsemi
Package：Tube

SKU:739bb3e8f3b6 Category: Motor Drivers, Controllers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC MOTOR DRIVER PWM 28DIP
Series：-
Mfr：onsemi
Package：Tube
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：-

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LB1845DAZ-XE

Overview

The LB1845DAZ-XE is a PWM current control type stepping motor driver manufactured by onsemi. It utilizes a bipolar drive scheme and is packaged in a 28-pin DIP configuration. The component is designed for driving carriage motors and other stepper motor applications requiring precise current regulation.

Feature Summary

Implements PWM current control methodology
Supports bipolar drive schemes for stepper motors

Applications

Carriage motor driving
Stepper motor control systems

Procurement Notes

Verify the obsolete status of this part number before design inclusion. Confirm package integrity and datasheet revision against official onsemi documentation to ensure compatibility with existing designs.

Selection Notes

Select this component for applications requiring dedicated bipolar stepper motor drivers with PWM current control. Evaluate alternative active parts if long-term supply continuity is required due to its obsolete classification.

Part Context

This device belongs to the Motor Drivers, Controllers category within onsemi's portfolio. It serves as a specialized integrated circuit for motion control applications, distinct from general-purpose power management or logic devices.