High-accuracy voltage detection circuit
Overcharge detection voltage
3.5 V to 4.5 V (5 mV step)
Accuracy 20 mV (Ta = 25°C)
Overcharge release voltage
3.1 V to 4.5 V.
1
Accuracy 25 mV (Ta = 10°C to 60°C) Accuracy 30 mV
Overdischarge detection voltage Overdischarge release voltage
2.0 V to 3.4 V (10 mV step) 2.0 V to 3.4 V.
2
Accuracy 35 mV Accuracy 50 mV
Discharge overcurrent detection voltage
0.05 V to 0.20 V (10 mV step) Accuracy 10 mV
Charge overcurrent detec.
Full PDF Text Transcription for S-8200A (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
S-8200A. For precise diagrams, and layout, please refer to the original PDF.
0_03 The S-8200A Series is a protection IC for lithium-ion / lithium polymer rechargeable batteries and includes high-accuracy voltage detection circuits and delay circuits. The S-8200A Series is suitable for protecting 1-cell lithium-ion / lithium polymer rechargeable battery packs from overcharge, overdischarge, and overcurrent. Features High-accuracy voltage detection circuit Overcharge detection voltage 3.5 V to 4.5 V (5 mV step) Accuracy 20 mV (Ta = 25°C) Overcharge release voltage 3.1 V to 4.5 V*1 Accuracy 25 mV (Ta = 10°C to 60°C) Accuracy 30 mV Overdischarge detection voltage Overdischarge release voltage
S-8200A Datasheet
