SLUUD99A February   2025  – April 2025 BQ25858-Q1 , BQ25858B-Q1

 

  1.   1
  2.   Description
  3.   Get Started
  4.   Features
  5.   5
  6. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
    3. 1.3 Specifications
      1. 1.3.1 Recommended Operating Conditions
      2. 1.3.2 PCB and Mechanical Parameters
    4. 1.4 Device Information
    5. 1.5 General Texas Instruments High Voltage Evaluation (TI HV EMV) User Safety Guidelines
      1. 1.5.1 General Safety Information
  7. 2Hardware
    1. 2.1 Power Requirements
    2. 2.2 Equipment
    3. 2.3 Setup
    4. 2.4 Header Information
    5. 2.5 Jumper Information
  8. 3Software
    1. 3.1 Communication Interface Installation
      1. 3.1.1 BQSTUDIO using EV2400
      2. 3.1.2 TI Charger GUI for USB2ANY
  9. 4Hardware Design Files
    1. 4.1 Schematics
    2. 4.2 PCB Layouts
    3. 4.3 Bill of Materials (BOM)
  10. 5Additional Information
    1. 5.1 Trademarks
  11. 6Revision History

2.4 Header Information

Table 2-2 Connector/Port Description
JackDescription
J1-VINInput: positive terminal
J1-PGNDInput: negative terminal (ground terminal)

J2-PD Controller Connector

Connects to a USB PD Controller

J3-VOUT

Output: Positive terminal

J3-PGNDOnput: negative terminal (ground terminal)

J4-PD Power Input

PD Controller Connector

J5-PD Power Output

PD Controller Connector

J6–EXT_DRV

Connection for external gate drive

J7-EXT_I2C

Communication port for the USB2ANY

J8-I2C

Communication port for the EV2400

J9-Communication Port

Connection for EXT_DRV, /INT, I2C, /PG, and 3.3 V