Texas SLUU477 User Manuals

Table of Contents

• 800mA, Single-Input, Single Cell Li-Ion Battery Solar Charger with Power Path

  1
  • 1 Introduction

    2
    • 1.1 EVM Features

      2
    • 1.2 General Description

      2
    • 1.3 I/O Description

      2
    • 1.4 Control and Key Parameters Setting

      3
    • 1.5 Recommendd Operating Conditions

      3
  • 2 Test Summary

    4
    • 2.1 Definitions

      4
    • 2.2 Safety

      4
    • 2.3 Quality

      4
    • 2.4 Apparel

      4
    • 2.5 Equipment

      5
      • 2.5.1 Power Supplies

        5
      • 2.5.2 Loads

        5
      • 2.5.3 Meters

        5
    • 2.6 Equipment Setup

      5
    • 2.7 Procedure

      6
      • 2.7.1 Power Supply

        6
      • 2.7.2 Charger Enable and Battery Detection

        6
      • 2.7.3 Charge Current/Voltage Regulation

        6
      • 2.7.4 VDPM ((Input Voltage Regulation) Setting)

        6
      • 2.7.5 Test Complete

        6
  • 3 PCB Layout Guideline

    6
  • 4 Bill of Materials, Board Layout and Schematics

    7
    • 4.1 Bill of Materials

      7
    • 4.2 Board Layout

      8
    • 4.3 Schematics

      11
• Important Notices

  12