SLUUD09 April   2024 BQ25308

 

  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 I/O Descriptions
    2. 2.2 Equipment
    3. 2.3 Equipment Setup
  8. 3Implementation Results
    1. 3.1 Test Setup and Results
      1. 3.1.1 Test Procedure
        1. 3.1.1.1 Initial Settings
        2. 3.1.1.2 Precharge Mode Verification
        3. 3.1.1.3 Fast Charge Mode Verification
        4. 3.1.1.4 Battery Temperature Monitoring Verification
        5. 3.1.1.5 Helpful Tips
  9. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 PCB Layout
      1. 4.2.1 Board Layout
    3. 4.3 Bill of Materials
  10. 5Additional Information
    1. 5.1 Trademarks

2.2 Equipment

This section includes a list of supplies required to perform tests on this EVM.

  1. Power Supply #1 (PS1): A power supply capable of supplying 5V at 3A is required. While this part can handle larger voltage and current, a larger voltage and current is not necessary for this procedure.
    Power Supply #2 (PS2): A power supply capable of supplying 5V at 1A is required.
  2. Loads: Load #1 (4-Quadrant Supply, Constant Voltage < 4.5V): A Kepco Load, BOP, 20-5M, DC 0 to ±20 V, 0 to ±5 A (or higher).
    Alternative Option: A 0–20 V/0–5 A, > 30-W DC electronic load set in a constant voltage loading mode.
  3. Meters: (4x) Fluke 75 multimeters (equivalent or better).
  4. No software is required to test this part.