SLVUCP2 September   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 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

1.3 Specification

A summary of the TPSM86838EVM performance specifications is provided in Table 2-2. Specifications are given for an input voltage of VIN = 24 V and an output voltage of 1.8 V, unless otherwise noted. The ambient temperature is 25°C for all measurement, unless otherwise noted.

Table 1-2 TPSM86838EVM Performance Specifications Summary
SPECIFICATIONSTEST CONDITIONSMINTYPMAXUNIT
Input voltage range (VIN)4.52428V
Output voltage1.8V
Operating frequencyVIN = 24 V, IOUT = 0 A800kHz
Output current range08A
Output ripple voltageVIN = 24 V, IOUT = 0 A10mVPP
Maximum efficiencyVIN = 24 V, IOUT = 4 A

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