S-8265C Datasheet (ABLIC) - BATTERY PROTECTION

S-8265C, BATTERY PROTECTION

S-8265C Series www.ablic.com © ABLIC Inc., 2019-2021 BATTERY PROTECTION IC WITH CELL BALANCING FUNCTION FOR 3-SERIAL TO 5-SERIAL CELL PACK (SECONDARY PROTECTION) Rev.1.5_00 The S-8265C Series is a secondary protection IC with cell balancing function for lithium-ion rechargeable batteries, which includes high-accuracy voltage detection circuits, delay circuits, and FETs for cell balancing discharge.

The cell balancing function is effective for balancing the voltage of serially connected batter

S-8265C Features

* High-accuracy voltage detection circuit for each cell Cell balancing detection voltage n (n = 1 to 5): 2.700 V to 4.650 V (5 mV step) Accuracy ±20 mV (Ta = +25°C) Accuracy ±25 mV (Ta =

* 10°C to +60°C) Cell balancing release voltage n (n = 1 to 5)

* 1: 2.700 V to 4.650 V A