TITPS65987D
Overview
The TPS65987D is a highly integrated stand-alone USB Type-C and Power Delivery (PD) controller capable of managing power paths up to 100W. It features two internal 5A-rated power switches with integrated protection, including overvoltage, undervoltage, and reverse current monitoring. The device handles all physical layer and policy engine logic, allowing for complex power negotiations without external MCU intervention in many cases.
Why Choose This Part
This controller minimizes PCB footprint by integrating two 25-mOhm bidirectional switches that support up to 5A of current. It simplifies design by including a built-in oscillator, cable orientation detection, and an LDO for dead-battery support, reducing the external bill of materials.
Applications
Key Specifications
Getting Started
Evaluate using the TPS65987EVM evaluation module to test power profiles and port configurations. Configuration is performed using the TI Application Customization Tool, which generates firmware images that can be loaded via I2C or an external SPI flash.
