SLVUCT2 December   2023

 

  1.   1
  2.   Description
  3.   Features
  4.   Applications
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 Device Information
  7. 2Hardware
    1. 2.1 Modifications
      1. 2.1.1 Output Voltage Setpoint
      2. 2.1.2 Mode Selection
      3. 2.1.3 Adjustable UVLO
  8. 3Implementation Results
    1. 3.1 Test Setup and Results
      1. 3.1.1 Input, Output Connections
      2. 3.1.2 Start-Up Procedure
      3. 3.1.3 Output Voltage Ripple
      4. 3.1.4 Start-Up
      5. 3.1.5 Shutdown
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layout
    3. 4.3 Bill of Materials
  10. 5Additional Information
    1.     Trademarks
  11. 6Reference

2.1.2 Mode Selection

TPS56837H has a MODE pin that can offer three different overcurrent limits, as shown in Table 2-2.

Table 2-2 MODE Pin Settings
MODE PinOver Current Limit
R = 10kohmILIM-1 (Typ = 7.2 A)
R = 30.1kohmILIM (Typ = 9.6 A)
R = 52.3kohmILIM+1 (Typ = 12 A)