SLVUC37 March   2021 TPS25814

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Description
    2. 1.2 Features
    3. 1.3 Applications
  3. 2EVM Setup
  4. 3EVM Connectors, Test Points, and Devices
    1. 3.1 Power: 5 V and 3.3 V Supply
    2. 3.2 Power: 1.8 V Supply
    3. 3.3 Power: Barrel Jack Power Connector
    4. 3.4 Switches: ADCIN1 and ADCIN2
    5. 3.5 Switches: CTL, CHG_HI, EN
    6. 3.6 USB Type-C Connector: DFP and UFP
    7. 3.7 Device: TPS25814
    8. 3.8 Device: HD3SS3220
    9. 3.9 Device: TUSB542
  5. 4Testing Procedures
  6. 5PCB Layouts
  7. 6Schematics
  8. 7Bill of Materials

2 EVM Setup

The following items are required to use the TPS25814EVM:

  • TPS25814 data sheet
  • TPS25814EVM
  • 20-V barrel jack adapter or DC power supply
  • Passive USB Type-C cables
  • USB Type-C Flash drive
  • Notebook with USB 2.0 and USB 3.0 capabilities

To power the EVM, connect either the 20 V barrel jack adapter to J1 or a 20 V bench supply to TP4.