DRV8810PAP

Overview

The DRV8810PAP is a fully integrated combination motor driver featuring four H-bridges and an integrated DC-DC converter. Designed for bipolar stepper motors, it operates within a supply voltage range of 7V to 40V. The device integrates a control stage and power stage to minimize forward voltage drop. It supports SPI interface communication and includes features such as load sharing and power supply ORing capabilities.

Feature Summary

• Integrates four H-bridges with a built-in DC-DC converter for efficient power management
• Supports serial peripheral interface (SPI) for digital control configuration
• Designed specifically for driving bipolar stepper motors in general-purpose applications

Applications

• Bipolar stepper motor control systems
• General-purpose motion control applications
• Industrial automation equipment requiring integrated motor driving

Procurement Notes

Verify component status carefully as the DRV8810PAP is listed as obsolete by Texas Instruments. Confirm availability through authorized distributors or check for parametric equivalents like the DRV8809PAP. Ensure all sourcing channels provide genuine parts with valid traceability documentation before finalizing any acquisition decisions.

Selection Notes

Select this component only if legacy compatibility with existing designs is required due to its obsolete status. Evaluate alternative modern drivers from the same family that offer current manufacturing support. Consider system requirements for voltage range and bipolar motor drive needs when comparing against available substitutes.

Part Context

This part belongs to Texas Instruments' DRV88xx series of combination motor drivers. These devices are engineered to simplify motor control designs by integrating power stages and control logic. The specific model targets bipolar stepper motor applications, offering a compact solution for motion control tasks in industrial and consumer electronics.

Replacement Considerations

The DRV8809PAP is identified as a parametric equivalent substitute. Verify pinout compatibility and electrical specifications before implementation.