SLVUDE3 August   2025

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   Applications
  6.   6
  7. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specification
    4. 1.4 General Safety Information
    5. 1.5 Hardware
      1. 1.5.1 IO and Jumper Descriptions
  8. 2Software
    1. 2.1 Communication Interface Setup
      1. 2.1.1 BQSTUDIO using EV2400
  9. 3BQ24810 EVM Evaluation
    1. 3.1 Equipment
    2. 3.2 Equipment Setup
    3. 3.3 BQ24810 EVM Test Procedure
      1. 3.3.1 AC Adapter Detection Threshold
      2. 3.3.2 Charger Parameter Settings
      3. 3.3.3 Charge Current and AC Current Regulation (DPM)
      4. 3.3.4 Hybrid Boost Mode
      5. 3.3.5 Battery-only Boost Mode
      6. 3.3.6 Power Path Selection
  10. 4Hardware Design Files
    1. 4.1 Schematic
    2. 4.2 BQ24810EVM PCB Layouts
    3. 4.3 Bill of Materials
  11. 5Additional Information
    1. 5.1 Trademarks

1.5.1 IO and Jumper Descriptions

Table 1-2 Connector/Port Description
JackDescription
J1– SYS Connect to System
J1– GND Power ground
J2 – DCIN Connect to AC adapter positive output
J2 – GND Connect to AC adapter, negative output
J3 – BAT Connect to battery positive
J3 - GND Connect to battery negative
J4 - 1 CMPIN Independent Comparator Input
J4 - 2 GND Analog Ground
J4-3 CMPOUT Independent Comparator Output
J6 - 1 GND Communication interface
J6 – 2 SCL
J6 – 3 SDA
J6 – 4 NC
Table 1-3 Jumper Description
Jumper Description Factory Default
JP1 Use JP1 to connect BQ24810 BATPRES pin to BQ24810 REGN pin Installed
JP2 Use JP2 to connect BQ24810 VIN/VSYS to TPS70933 VCC pin Installed