DRV10963PDSNR

Overview

The DRV10963PDSNR is a three-phase sensorless brushless DC motor driver from Texas Instruments, featuring integrated power MOSFETs. It operates within a supply voltage range of 1.65 V to 5.5 V and delivers an output current of 500 mA. The device functions across a temperature range of -40°C to +125°C and consumes 5.5 mA of operating supply current. It utilizes a USON-10 surface-mount package.

Feature Summary

• Integrates control logic and power stage in a compact package for high efficiency
• Sensorless operation eliminates the need for external position sensors
• Designed for low noise performance in motor applications

Applications

• Brushless DC motor control systems
• Motion controller designs
• Ignition driver circuits

Procurement Notes

Verify the specific suffix 'PDSNR' against official datasheets to confirm pinout and thermal characteristics. Confirm RoHS compliance status through manufacturer documentation. Ensure the USON-10 footprint matches PCB layout requirements. Check for end-of-life notices or obsolescence warnings prior to final design approval.

Selection Notes

Select this component when a small form factor is required for three-phase BLDC applications. The integrated MOSFETs simplify design by reducing external component count. Consider the 500 mA output limit for load requirements. The wide operating temperature range supports diverse environmental conditions.

Part Context

This part belongs to the DRV10963 series of motor drivers. It is categorized under Motor/Motion/Ignition Controllers & Drivers. The device is manufactured by Texas Instruments and falls within the Power Management ICs subcategory. It represents a solution for efficient, low-noise motor control.

Replacement Considerations

Consult official substitution guides for compatible parts. Verify electrical parameters and pin compatibility before replacing.