TPS25772CQRQLRQ1

Power Management - Specialized Overview

The TPS25772CQRQLRQ1 is an automotive-grade, dual-channel USB Type-C port controller designed for high-reliability applications. It integrates a 30V N-channel power switch and supports up to 5A continuous current per channel with independent control. The device features programmable overcurrent protection (OCP) and thermal shutdown, ensuring robust fault management. It complies with USB Type-C specification Rev 2.0 and includes hardware-based CC pin termination for source mode operation. The component operates within an extended temperature range of -40°C to +125°C, suitable for demanding automotive environments.

Power Management - Specialized Feature Summary

• Dual independent channels with integrated 30V N-channel power switches for flexible power distribution
• Hardware-compliant USB Type-C source mode operation with automatic CC pin termination
• Programmable overcurrent protection thresholds allowing customization for specific load requirements
• Integrated thermal shutdown mechanism to protect the device during overheating events

Power Management - Specialized Applications

• Automotive infotainment systems requiring multiple USB charging ports
• In-vehicle connectivity hubs for smartphone and tablet integration
• Digital cockpit displays with auxiliary power delivery interfaces
• Automotive telematics units needing reliable USB data and power connections

Power Management - Specialized Procurement Notes

Verify that the part number suffix matches the required tape-and-reel packaging configuration. Confirm the automotive qualification status aligns with your specific vehicle platform requirements. Ensure compatibility with your system's voltage levels and communication protocols before finalizing procurement. Cross-reference the datasheet revision date to ensure access to the latest technical specifications and errata.

Power Management - Specialized Selection Notes

Select this component when dual-channel USB Type-C functionality is required in space-constrained automotive designs. Consider its integrated power switch capability if external MOSFETs are undesirable. Evaluate the programmable OCP settings against your maximum load currents to ensure adequate protection margins. Verify that the operating temperature range meets the environmental conditions of the installation location.

Power Management - Specialized Part Context

This device belongs to Texas Instruments' family of automotive-certified USB Type-C controllers. It complements other single-channel variants by offering dual-port management in a compact package. The series emphasizes reliability and compliance with stringent automotive standards, providing a scalable solution for modern vehicle electronics architectures requiring robust power delivery and data connectivity.

Power Management - Specialized Replacement Considerations

Direct substitutes include the TPS25772CQRQHRQ1, which shares identical electrical characteristics but may differ in packaging or reel specifications. Verify pin-to-pin compatibility and functional equivalence before substitution. Ensure any alternative maintains the same automotive grade certification and USB Type-C compliance level.