SLUUCH1 June   2021 TPS62933

 

  1. 1TPS62933EVM-129 3-A, Regulator Evaluation Module
    1.     Trademarks
  2. 1Introduction
  3. 2Performance Specification Summary
  4. 3Modifications
    1. 3.1 Output Voltage Setpoint
  5. 4Test Setup and Results
    1. 4.1 Input/Output Connections
    2. 4.2 Start-Up Procedure
    3. 4.3 Load Transient Response
    4. 4.4 Output Voltage Ripple
    5. 4.5 Start-Up
    6. 4.6 Shut-Down
  6. 5Board Layout
    1. 5.1 Layout
  7. 6Schematic, List of Materials, and Reference
    1. 6.1 Schematic
    2. 6.2 List of Materials

3.1 Output Voltage Setpoint

To change the output voltage of the EVMs, it is necessary to change the value of resistor R4. Changing the value of R4 can change the output voltage. The value of R4 for a specific output voltage can be calculated using Equation 1.

Equation 1. GUID-20210517-CA0I-NNDX-J4X8-9BMFMKTJFQTP-low.png