SLVUCA9 August   2021 TPS25869-Q1

 

  1.   Trademarks
  2. 1Introduction
    1. 1.1 Features
    2. 1.2 Applications
  3. 2Schematic
  4. 3General Configuration and Description
    1. 3.1 Physical Access
    2. 3.2 Adjusting the Switching Frequency
    3. 3.3 Adjusting the Current Limit Value
    4. 3.4 Adjusting the Cable Compensation Value
    5. 3.5 Thermal Management
    6. 3.6 Test Setup
  5. 4Board Layout
  6. 5Bill of Materials

3.6 Test Setup

Figure 3-1 shows a typical test setup for charging the USB Type-C device. Connect VIN+ to the power supply. Connect the USB Type-C device to the J1 and J3 connector. Connect PA_CC1 to R12 5.1kohm side. Connect the jumper to the EN connector. Connect PA_EN and PB_EN to enable VBUS.

GUID-91532050-E7DC-4194-8B06-0D784C557E49-low.png Figure 3-1 EVM Setup for Charging USB Type-C® Device