MCF8315C1VPWPR

Overview

The MCF8315C1VPWPR is a sensorless field-oriented control (FOC) three-phase BLDC motor driver from Texas Instruments. It features an integrated FET design with a maximum voltage rating of 40V and a peak output current of 4A. The device operates within a temperature range of -40°C to +125°C and utilizes a 24-pin HTSSOP (PWP) package. It supports I2C and PWM interfaces for control.

Feature Summary

• Integrates sensorless field-oriented control algorithms with power stage drivers
• Supports brushless DC motor applications without external position sensors
• Includes internal MOSFETs for compact system design

Applications

• Three-phase BLDC motor control systems
• Sensorless motor drive applications
• Industrial motion control modules

Procurement Notes

Verify the exact suffix 'C1VPWPR' against the manufacturer's official ordering guide to ensure correct package type and temperature grade. Confirm that the 24-HTSSOP form factor matches your PCB footprint requirements before finalizing procurement decisions.

Selection Notes

Select this component when a single-chip solution for sensorless FOC is required. Ensure the application demands a 40V bus voltage limit and 4A peak current capability. Verify compatibility with I2C or PWM control schemes provided by the host microcontroller.

Part Context

This part belongs to the MCF8315C series, designed for high-performance motor control. It integrates the controller logic and power switches, reducing bill-of-materials count compared to discrete solutions. The series targets efficient, space-constrained motor drive designs.

Replacement Considerations

Check for MCF8315C variants with different package options if pinout compatibility is not required. Verify functional equivalence for sensorless FOC performance if substituting with other TI motor driver ICs.