Hello,
Regarding the MP2733 and MP2720A devices:
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Datasheet says nothing about battery reverse polarity protection. I’ll assume it is not supported by de devices it self - can you clarify this?
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If reverse polarity protection must be implemented externally, will the P-Mosfet solution be compatible with charging / discharging and safety functionality of the devices?
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Are there any other concerns in terms of proper BMS functioning moment external P-Mosfet is inserted between BATT pin and a positive terminal of the battery that I’ll have to be aware of? Will specified performance of the BMS be affected in any way?
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If external P-Mosfet protection type is possible, are there any special requirements for the P-Mosfet beside sufficient Vgs & Vds? At the moment I’m considering SISS63DN for it’s low Rds_on.
Thanks.
