TIDA-00255, 15 Cell Lithium Ion Battery Controller Analog Front End Reference Design
参考设计 属于: Texas Instruments
TIDA-00255, 15 Cell Lithium Ion Battery Controller Analog Front End Reference Design. The TIDA00255 reference design utilizes the bq76940 analog front end (AFE) IC. It measures cell voltages, and die temperature or external thermistor voltage using a 14 bit ADC. Current is measured separately by a separate 16 bit coulomb counter. The design can turn off low side power FETs to stop discharge or charge based on selected hardware limits
