S-8233B Datasheet, Seiko Instruments

(1) Internal high-accuracy voltage detection circuit Over charge detection voltage 3.80 ± 0.025 V to 4.40 ± 0.025 V 5 mV - step Over charge release voltage 3.45 ± 0.100 V.

Lithium-ion rechargeable battery packs Package Package Name 16-PIN TSSOP Package FT016-A Drawing Code Tape FT016-A Reel.

Connects FET gate for discharge control (CMOS output) Non connect Connects FET gate for charge control (Nch open-drain output) Detects voltage between VCC to VMP(Over current detection pin) Connects capacitor for over current detection1delay circuit.