Part Number: BQ4050 Other Parts Discussed in Thread: GPCCEDV 工程师您好!
我这边遇到一个问题,4S1P电池在客户设备上充电时还没充满电流就减小为200mA甚至更小,此时电量为22%、75%(不固定),设备充电管理给出来的电压和电流分别是16.8V、1A,
电量不增长以后我立马取下电池读取数据,界面如下 。
请问这是什么原因?谢谢!75.gg.csv
Please refer to below files
4401.Using EDID in FPD-Link Devices (1).pdf
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Other Parts Discussed in Thread: TPS62742 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/798053/tps62742-input-voltage-range-wrt-output-voltage-and…
This 8-bit noninverting bus transceiver uses two separate configurable power-supply rails. The SN74LVC8T245 is optimized to operate with V CCA and V CCB set at 1.65 V to 5.5 V. The A port is designed to track V CCA . V CCA accepts any supply voltage from 1.65…
Other Parts Discussed in Thread: TIDA-00559 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/tools/simulation-hardware-system-design-tools-group/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum…
Other Parts Discussed in Thread: LP2989 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/tools/simulation-hardware-system-design-tools-group/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/667134…
Mirror Image Insertion Protection这个怎么理解?
Mirror-image insertion protection means that a regulator is designed for use when a voltage, usually not higher than the maximum input voltage of the regulator, is applied to its output pin while its input terminal…
Other Parts Discussed in Thread: PGA309 , TPS2400 按照PGA309 datasheet 中Figure 24. Simplified Diagram of the PGA309 in a Typical Configuration设计的传感器,若VOUT FILT不慎接到24V,可能会损坏器件,如何设计保护电路?即使VOUT FILT接到24V也不会损坏器件。谢谢
接错线时,VOUT FILT接到24V
GND接到24V的GND