SLVUD79 July   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 Power Requirements
    2. 2.2 Setup
  8. 3Hardware Design Files
    1. 3.1 Schematic
    2. 3.2 PCB Layout
    3. 3.3 Bill of Materials
  9. 4Additional Information
    1.     Trademarks

1.1 Introduction

The TPSM81299 is a synchronous boost module with 95nA ultra-low quiescent current and average input current limit. The device in QFN package is integrated in this EVM board. The output current mainly depends on the input voltage, because the inductor peak current is limited at typical 1.2A. The EVM supports typical 0.7A output current when output voltage is set to 5V from a 3.6V input voltage.

This user's guide describes the schematic, layout, bill of materials (BOM), and setup of the evaluation module (EVM) for the TPSM81299.