有什么区别
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BQ2085 is (NRND) SBS 1.1 Compliant Gas Gauge With Integrated Oscillator For Use With The bq29311
Works With the TI bq29311 Analog Front End (AFE) Protection IC to Provide Complete Pack Electronics for 10.8-V or 14.4-V Battery Packs With Few External Components
BQ2084 (NRND) SBS Compliant Gas Gauge For Use With The bq29312
Works With the TI bq29312 Analog Front-End (AFE) Protection IC to Provide Complete Pack Electronics for 7.2-V, 10.8-V or 14.4-V Battery Packs With Few External Components
这些都是一些非常老的芯片,不建议在新的设计里面应用,现在有很多可以支持2s~4S的方案,请问你的要求是什么?可以选择更新更成熟的方案的。