LV8728MR-AH - onsemi

Manufacturer Part Number

LV8728MR-AH

Manufacturer

onsemi

Introduction

LV8728MR-AH is a motor driver specifically designed for bipolar stepper motors, offering precise control and efficient power management.

Product Features and Performance

Integrated driver, control, and power stage

Supports half bridge output configuration

BiCDMOS technology for improved performance

Step resolution from 1 to 1/128 for precise motor control

Capable of driving motors with up to 2A current output

Supply voltage range from 0V to 5V, Load voltage from 9V to 32V

Operates within a wide temperature range of -30°C to 85°C

Product Advantages

High step resolution allows for smooth and accurate motor movements

Wide voltage range supports a variety of power supply options

Robust temperature operation range enhances reliability in diverse environments

BiCDMOS technology ensures high efficiency and performance

Key Technical Parameters

Motor Type: Bipolar Stepper

Step Resolution: 1 ~ 1/128

Current Output: 2A

Voltage Supply: 0V ~ 5V

Voltage Load: 9V ~ 32V

Operating Temperature: -30°C ~ 85°C

Quality and Safety Features

Built-in safety features to protect against overcurrent and thermal overload

Utilizes onsemi's high-quality manufacturing processes for reliability

Compatibility

Specifically designed for use with bipolar stepper motors

Surface mount package for compatibility with modern PCB designs

Application Areas

Primarily used in printer applications where precise control is required

Product Lifecycle

The LV8728MR-AH is marked as obsolete, indicating it may be nearing discontinuation with limited availability

Potential buyers should look for replacements or upgrades for future proofing their designs

Several Key Reasons to Choose This Product

High precision and flexibility in step resolution for detailed motor control

Wide operating range supports diverse application requirements

Utilizes advanced BiCDMOS technology for efficient power management and performance

Designed by onsemi, a reputable manufacturer known for quality and reliability

Though obsolete, it remains an excellent choice for specific, well-defined applications such as printers where precise movement is critical