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S-8253C/D Series
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BATTERY PROTECTION IC FOR 2-SERIES OR 3-SERIES-CELL PACK
Rev.2.0_00
The S-8253C/D Series is a protection ICs for 2-series or 3-series cell lithium-ion rechargeable battery and includes highaccuracy voltage detector and delay circuit. This IC is suitable for protecting lithium-ion battery packs from overcharge, overdischarge and overcurrent.
Features
(1) High-accuracy voltage detection for each cell
• Overcharge detection voltage n (n = 1 to 3) • Overcharge release voltage n (n = 1 to 3)
3.9 V to 4.4 V (50 mV step) 3.8 V to 4.4 V *1
Accuracy ±25 mV Accuracy ±50 mV
• Overdischarge detection voltage n (n = 1 to 3) • Overdischarge release voltage n (n = 1 to 3)
2.0 V to 3.0 V (100 mV step) 2.0 V to 3.
S-8253C Datasheet
