RY2203 ic equivalent, one cell li-ion and li-poly battery protection ic.
* Protection of Battery Cell Reverse Connection
* 16mΩ Low RSS(ON) Internal Power MOSFET
without External load
* Delay Times are generated inside
* O.
e
* One-Cell Li-ion Battery Pack
* Power Bank
* One-Cell Li-poly Battery Pack
* IOT Sensor/Electronic T.
e The RY2203 is a high integration solution for lithium-ion/polymer battery protection. RY2203 contains internal
power MOSFET, high-accuracy voltage detection circuits and delay circuits. RY2203 has all the protection
c functions required in the bat.
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