High-accuracy voltage detection function for each cell
Overcharge detection voltage n (n = 1, 2) 3.550 V to 4.600 V (5 mV steps) Accuracy ±20 mV (Ta = +25°C)
Accuracy ±25 mV (Ta =.
10°C to +60°C)
Overcharge release voltage n (n = 1, 2)
3.150 V to 4.600 V.
1
Accuracy ±30 mV
Overdischarge detection voltage n (n = 1, 2) 2.000 V to 3.000 V (10 mV steps) Accuracy ±50 mV
Overdischarge release voltage n (n = 1, 2) 2.000 V to 3.400 V.
Full PDF Text Transcription for S-8252 (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
S-8252. For precise diagrams, and layout, please refer to the original PDF.
.4.0_00 The S-8252 Series is a protection IC for 2-serial-cell lithium-ion / lithium polymer rechargeable batteries and includes highaccuracy voltage detection circuits and delay circuits. The S-8252 Series is suitable for protecting 2-serial-cell rechargeable lithium-ion / lithium polymer battery packs from overcharge, overdischarge, and overcurrent. Features • High-accuracy voltage detection function for each cell Overcharge detection voltage n (n = 1, 2) 3.550 V to 4.600 V (5 mV steps) Accuracy ±20 mV (Ta = +25°C) Accuracy ±25 mV (Ta = −10°C to +60°C) Overcharge release voltage n (n = 1, 2) 3.150 V to 4.600 V*1 Accura
S-8252 Datasheet
