SLVUC03 November   2022

 

  1.   Abstract
  2.   Trademarks
  3. 1About this Manual
  4. 2Information About Cautions and Warnings
  5. 3Items Required for Operation
  6. 4Introduction
  7. 5Setup
    1. 5.1 Switch, Push Button, Connector, and Test Points Descriptions
    2. 5.2 Jumper Configuration
  8. 6Schematics
    1. 6.1 Main Schematic
    2. 6.2 Sub Schematic – Input Circuit
    3. 6.3 Sub Schematic – Auxiliary Power
    4. 6.4 Sub Schematic – I2C Peripherals
    5. 6.5 Sub Schematic – TPS55288-Q1
    6. 6.6 Sub Schematic – HUB
    7. 6.7 Sub Schematic – TIVA
    8. 6.8 Sub Schematic – ESD
  9. 7 Board Views and Layout Prints
  10. 8Bill of Materials

Abstract

This document is the user's guide for TPS25762Q1EVM-146, TPS25772Q1EVM-149, and TPS25772Q1EVM-150 Evaluation Modules. The EVMs allow for evaluation of the TPS25762-Q1 and TPS25772-Q1 IC as part of a stand-alone testing kit and for development and testing of USB Type-C and Power Delivery (PD) end products. This EVM board is designed for dual PD charging ports. According to different components installation, it can support dual ports charging only (TPS25772Q1EVM-149), dual ports charging + USB2.0 data (TPS25772Q1EVM-150), single port charging only (TPS25762Q1EVM-146) . This EVM integrates the TIVA microcontroller and HUB IC, these enable us to support online debugging, online updating EEPROM and support dual ports USB2.0 data. This EVM also integrates some peripherals to implement multiple function of TPS25762/72-Q1, such as temperature sensor, IO expander, and digital potentiometer.

Table 1-1 TPS25772/62-Q1 EVM Variants
NumberEVM VariantsDescription
1TPS25762Q1EVM-146Single port charging only
2TPS25772Q1EVM-149Dual ports charging only
3TPS25772Q1EVM-150Dual ports charing + USB2.0 Data