SLUUBG6 May   2017 BQ25700A , BQ25703A

 

  1.   bq2570x Evaluation Module
    1.     Trademarks
    2. 1 Introduction
      1. 1.1 EVM Features
      2. 1.2 General Description
    3. 2 Test Summary
      1. 2.1 Definitions
      2. 2.2 Equipment
      3. 2.3 Equipment Setup
      4. 2.4 Procedure
        1. 2.4.1 Charge Function
        2. 2.4.2 OTG Function
    4. 3 Bill of Materials, Board Layout, and Schematics
      1. 3.1 Bill of Materials
      2. 3.2 Board Assembly Layout
      3. 3.3 Schematic

2.2 Equipment

The following list of equipment is required for fully testing the EVM:

  1. Power Supplies

    2. A power supply capable of supplying 24 V at 6 A is required. While this part can handle larger voltage and current, it is not necessary for this procedure.

  2. Load #1

    3. A 0- to 20-V/0- to 6-A, system DC electronic load and setting as constant voltage load mode.

  3. Load #2

    4. A Kepco load: BOP36-6M, DC 0 to ±36 V, 0 to ±6 A (or higher), or equivalent.

  4. Meters

    5. Six Fluke 75 multimeters, (equivalent or better) or: Four equivalent voltage meters and two equivalent current meters.

  5. Computer

    6. A computer with at least one USB port and a USB cable.

  6. EV2400 Communication Kit
  7. Software

    8. Download and properly install bqstudio (Version: 1.3.45 or newer) from http://www.ti.com/tool/bqstudio.