SLVUCP2 September   2023 TPSM86838

 

  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 Start-Up Procedure
    2. 2.2 Input, Output Connections
    3. 2.3 Modifications
      1. 2.3.1 Output Voltage Setpoint
      2. 2.3.2 Mode Selection
      3. 2.3.3 Adjustable UVLO
  8. 3Implementation Results
    1. 3.1 Test Setup and Results
      1. 3.1.1 Output Voltage Ripple
      2. 3.1.2 Start-Up
      3. 3.1.3 Shutdown
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials
  10. 5Additional Information
    1.     Trademarks
  11. 6Reference

1.1 Introduction

The TPSM86838EVM evaluation module (EVM) is a single, synchronous buck power module providing 1.8-V at 8-A output from 4.5-V to 28-V input. Table 2-1 shows the rated input voltage and output current ranges for the evaluation module.

Table 1-1 Input Voltage and Output Current Summary
EVMInput Voltage (VIN) RANGEOUTPUT CURRENT (IOUT) RANGE
TPSM86838EVM4.5 V to 28 V0 A to 8 A

This user's guide contains information for the TPSM86838 as well as support documentation for the TPSM86838EVM evaluation module. This user's guide includes the performance specifications, schematic, and the bill of materials of the TPSM86838EVM.