UCC2626PWG4

Overview

The UCC2626PWG4 is a three-phase brushless DC motor controller manufactured by Texas Instruments. It operates within a supply voltage range of 11 V to 14.5 V and draws a typical operating current of 3 mA. The device provides an output drive current of 120 mA and functions reliably across an industrial temperature range from -40°C to +85°C. Packaged in a TSSOP-28 surface-mount format, it integrates control logic for BLDC applications.

Feature Summary

• Integrated three-phase control architecture for brushless DC motors
• Low power consumption design with minimal operating current draw
• Industrial-grade thermal stability for extended operational ranges

Applications

• Brushless DC motor speed control systems
• Three-phase motor drive circuits
• Industrial motion control modules

Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm package integrity and moisture sensitivity handling requirements upon receipt. Validate part marking against official datasheet specifications to ensure correct revision and origin before integration into production lines.

Selection Notes

Select this component for designs requiring integrated three-phase BLDC control without external microcontroller dependency. Ensure the application voltage remains within the specified 11 V to 14.5 V window. Consider the TSSOP-28 footprint constraints during PCB layout planning to maintain signal integrity and thermal performance.

Part Context

This device belongs to the UCC2626 family of motor controllers. It serves as a specialized solution for driving three-phase brushless DC motors. The PWG4 suffix indicates a lead-free, halogen-free variant compliant with specific environmental standards, housed in the standard TSSOP-28 package configuration.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation.