LV8702V-TLM-H

Overview

The LV8702V-TLM-H is a bipolar stepper motor driver manufactured by onsemi, belonging to the LV8702V series. It integrates control and power stages using BiCDMOS technology in a 44-SSOPJ-EP package. The device supports parallel interfaces and offers step resolutions of 1, 1/2, and 1/4. It operates with a supply voltage range of 0V to 5.5V and handles load voltages from 9V to 32V. Designed for surface mount installation, it functions within an ambient temperature range of -40°C to 85°C.

Feature Summary

• Integrates full control and power stages for bipolar stepper motors
• Supports multiple step resolutions including full, half, and quarter steps
• Includes thermal shutdown circuitry for protection

Applications

• General purpose motor control systems
• Stepping motor drive applications

Procurement Notes

Verify component status as this part may be discontinued. Confirm moisture sensitivity level (MSL 3) requirements for storage and handling. Ensure compatibility with 44-SSOPJ-EP footprint during PCB design. Check for valid RoHS compliance documentation before integration into final products.

Selection Notes

Select this component for designs requiring integrated bipolar stepper motor driving capabilities. Verify that the 44-pin SSOPJ-EP package fits the available board space. Ensure the application voltage does not exceed the 32V load limit. Consider the parallel interface requirement for control logic connectivity.

Part Context

This component is part of the LV8702V family of motor drivers. It serves as a specialized solution for controlling bipolar stepper motors in embedded systems. The device combines logic and power sections to simplify system architecture compared to discrete solutions.

Replacement Considerations

LV8702V-MPB-H is a confirmed substitute part number within the same product family.