SLVUC28 August   2022 TPS544C26

 

  1.   Abstract
  2.   Trademarks
  3. 1Introduction
    1. 1.1 Description
    2. 1.2 Before You Begin
  4. 2Performance Characteristics
  5. 3Test Point Descriptions
  6. 4Test Setup
  7. 5Fusion I2C Device GUI
    1. 5.1 Opening the I2C Device GUI
    2. 5.2 On and Off Control OPERATION (01h) and ON_OFF_CONFIG (02h)
    3. 5.3 Changing SYS_CONFIG1 (A0h)
    4. 5.4 Changing the Output Voltage
    5. 5.5 Exporting and Importing Configurations
    6. 5.6 Store to and Restore from NVM
  8. 6Schematics
  9. 7PCB Layout
  10. 8BOM

1.2 Before You Begin

The following warnings and cautions are noted for the safety of anyone using or working close to the TPS544C26EVM. Observe all safety precautions.

GUID-ACEAAFEA-4C55-42A3-A1E8-B54839272D3D-low.png Warning The TPS544C26EVM can become hot during operation due to dissipation of power in some operating conditions. Avoid contact with the board. Follow all applicable safety procedures applicable to your laboratory.
WARNING:

The circuit module has signal traces, components, and component leads on the bottom of the board. This can result in exposed voltages, hot surfaces or sharp edges. Do not reach under the board during operation.

CAUTION:

Some power supplies can be damaged by application of external voltages. If using more than 1 power supply, check your equipment requirements and use blocking diodes or other isolation techniques, as needed, to prevent damage to your equipment.