S-8209A Series
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BATTERY PROTECTION IC WITH CELL-BALANCE FUNCTION
Rev.
3.
7_00
The S-8209A 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-8209A 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 Overcharge release
voltage*1 Cell-balance detection
voltage*1 Cell-balance release
voltage*1
3.
55 V to 4.
40 V (5 mV step) 3.
50 V to 4.
...