TPS25741RSMR

Power Management - Specialized Overview

The TPS25741RSMR is a USB Type-C Rev 1.2 and USB Power Delivery Source Controller manufactured by Texas Instruments. It is housed in a 32-pin Very Thin Quad Flat No-Lead (VQFN) package with dimensions of 4 mm length. The device operates within an extended temperature range from -40 °C to +125 °C. It supports supply voltages between 4.65 V and 25 V. The component contains one channel and one functional block, featuring adjustable thresholds for power management applications.

Power Management - Specialized Feature Summary

• Compliance with USB Type-C Revision 1.2 specifications
• Integration of USB Power Delivery source controller capabilities
• Support for wide input supply voltage operation up to 25 V
• Adjustable threshold configuration for power management

Power Management - Specialized Applications

• USB Type-C compliant power adapters
• USB PD source devices
• Portable electronic equipment power supplies
• Desktop docking stations

Power Management - Specialized Procurement Notes

Verify the specific ordering suffix RSMR against the manufacturer's official datasheet to confirm tape and reel packaging requirements. Ensure the component meets RoHS compliance standards as indicated in public records. Confirm that the HVQCCN package type matches the target PCB footprint design. Validate the moisture sensitivity level classification prior to assembly processing.

Power Management - Specialized Selection Notes

Select this controller for designs requiring strict adherence to USB Type-C Rev 1.2 standards. The integrated USB PD functionality simplifies source negotiation protocols. The wide operating temperature range suits industrial or automotive environments. Verify compatibility with the required supply voltage range before integration into the power architecture.

Power Management - Specialized Part Context

This component belongs to the TPS25741 family of USB Type-C controllers. Variants such as TPS25741ARSMTTP and TPS25741ARSMR share similar core functionalities but may differ in packaging or thermal characteristics. The RSMR suffix specifically denotes the reel-based packaging format suitable for automated surface-mount assembly processes.

Power Management - Specialized Replacement Considerations

Public documentation lists TPS25741ARSMTTP, TPS25741ARSMR, TPS25741RSMTTP, and TPS25741A as related parts within the same product family. Verify pinout and electrical parameter equivalence before substitution.