I want to build a LiPo protection circuit for my quadcopter where MOSFETs are connected to the primary and secondary battery. When the voltage falls below certain value in the primary battery the voltage monitor triggers the P channel MOSFET and cut the supply from primary and simultaneously the N channel MOSFET connected to the secondary battery turns ON and supplies the power. Batteries are rated 22 V Max current is 250 A.
closed as too broad by Wesley Lee, Voltage Spike, Bruce Abbott, uint128_t, ThreePhaseEel Feb 19 '17 at 13:45
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