S-8209B Datasheet | ABLIC

S-8209B Series .ablic. © ABLIC Inc., 2008-2019 BATTERY PROTECTION IC WITH CELL-BALANCE FUNCTION Rev.3.8_00 The S-8209B Series is a protection IC for lithium-ion / lithium polymer rechargeable batteries and includes a high-accuracy voltage detection circuit and a delay circuit. The S-8209B Series has a transmission function and two types of cell-balance function so that users are also able to configure a protection circuit with series multi-cell. - Features - High-accuracy voltage detection circuit Overcharge detection voltage- 1 3.55 V to 4.40 V (5 mV step) Overcharge release voltage- 1 3.50 V to 4.40 V- 2 Cell-balance detection voltage- 1 3.55 V to 4.40 V (5 mV step)-...