BQ20Z40EVM-001评估模块

GY@艳

BQ20Z40EVM-001评估模块是对bq20z40/bq29330/bq29412电池管理系统的完整评估系统。该EVM包含一个bq20z40/bq29330/bq29412电路模块，一个电流检测电阻，两个热敏电阻，并链接到基于Windows™的PC软件。This EVM is a complete evaluation system for the bq20z40/bq29330/bq29412 battery management system. The EVM includes one bq20z40/bq29330/bq29412 circuit module, a current sense resistor, two thermistors, and a link to Windows™-based PC software. The circuit module includes one bq20z40 IC, one bq29330 IC, one bq29412 IC, and all other onboard components necessary to monitor and predict capacity, perform cell balancing, monitor critical parameters, protect the cells from overcharge, overdischarge, short circuit, and overcurrent in 2-, 3- or 4-series cell Li-ion or Li-polymer battery packs. The circuit module connects directly across the cells in a battery. With the EV2300 interface board and software, the user can read the bq20z40 data registers, program the chipset for different pack configurations, log cycling data for further evaluation, and evaluate the overall functionality of the bq20z40/bq29330/bq29412 solution under different charge and discharge conditions. Features

       

• Complete evaluation system for the bq20z40 SBS 1.1-compliant advanced gas gauge with Impedance Track™ technology, bq29330 analog front end (AFE) and protection IC, and bq29412 independent overvoltage protection integrated circuit (IC)       
  
• Populated circuit module for quick setup