TIDA-050012: Power DUO Source 200W USB-C PD Reference Design

Summary

The TIDA-050012 USB Power Delivery (PD) reference design will allow users to implement system that require more than 100 W as a power source while also highlighting the industries lowest RDSon solution. The design can output all four of the standard USB Type-C PD source voltages of 5 V, 9 V, 15 V, and 20 V. In standard Type-C PD operation, the design will output up to 20V/4A. When Texas Instruments Power DUO mode is enabled, the design will be able to output up to 20V/10A while simultaneously lowering the RDSon by a factor of two.

TIDA-050012 is one half of the USB-C-PD-DUO-EVM evaluation board which is composed of TIDA-050012, source controller and TIDA-050014, sink controller.

Specifications

Manufacturer	Texas Instruments
Category	Power Management
Sub-Category	USB Power Delivery
Eval Board Part Number	296-53121-ND
Eval Board Supplier	Texas Instruments
Eval Board	Normally In Stock
Port Role	Source
Voltage In	20 VDC
Voltage Out	5 V 9 V 15 V 20 V
Port Current	Up to 10 A
Power Out	200 W (Max Output)
Features	Current Limit (Adj. or Fixed) GUI / Design Software I²C Interface Over Voltage Protection (OVP) Under Voltage Protection, Brownout (UVP)
No-load Input Power @ Voltage	- Not Given
Compliance	USB Battery Charging 1.2 USB Power Delivery 3.0
Efficiency @ Conditions	>98%, 20V in, 20V @ 0.5 ~ 5 A >95%, 20V in, 15V @ 0.5 ~ 5 A >90%, 20V in, 9V @ 0.5 ~ 3 A >85%, 20V in, 5V @ 0.5 ~ 2.5 A
Component Count + Extras	113 + 15
Design Author	Texas Instruments
Main I.C. Base Part	TPS65987D
Date Created By Author	2018-10
Date Added To Library	2020-01