SLVUDB5A June   2025  – November 2025

 

  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 General Configurations
      1. 2.1.1 Physical Access
      2. 2.1.2 Test Equipment and Setup
  8. 3Implementation Results
    1. 3.1 Test Setup and Procedures
      1. 3.1.1 Supply Ramped From 0V to 54V — Start-up
      2. 3.1.2 Power Up Into Short
      3. 3.1.3 Undervoltage Lockout
      4. 3.1.4 Overvoltage Lockout
      5. 3.1.5 Overcurrent Event
      6. 3.1.6 Output Hot Short
  9. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Drawings
    3. 4.3 Bill of Materials (BOM)
  10. 5Additional Information
    1. 5.1 Trademarks
  11. 6Revision History

1.3 Specification

TPS1686-87EVM specifications are summarized in Table 1-2.

Table 1-2 TPS1686-87EVM Design Specifications
PARAMETERVALUE
Input voltage range (VIN)40V to 60V
Maximum RMS load current (IOUT(max))< 10A
Over-current protection threshold (ITRIP)10A
Maximum output capacitance (CLOAD)1mF
Maximum ambient temperature70°C
Transient overload blanking timer3ms
Output voltage slew rate1V/ms
Fault responseLatch-off