S-8264C Datasheet | ABLIC

S-8264A/B/C Series .ablic. © ABLIC Inc., 2005-2022 BATTERY PROTECTION IC FOR 2-SERIAL TO 4-SERIAL-CELL PACK (SECONDARY PROTECTION) Rev.4.7_00 The S-8264A/B/C Series is used for secondary protection of lithium-ion rechargeable batteries, and incorporates a high-accuracy voltage detection circuit and a delay circuit. Short-circuiting between cells makes it possible for serial connection of two cells to four cells. - Features (1) High-accuracy voltage detection circuit for each cell - Overcharge detection voltage n (n = 1 to 4) 4.200 V to 4.800 V (in 50 mV steps) Accuracy : ±25 mV (+25°C), Accuracy : ±30 mV (- 5°C to +55°C) - Overcharge hysteresis voltage n (n = 1 to 4) - 0.520...