Datasheet Summary
Rev.4.0_00
BATTERY PROTECTION IC FOR 3-SERIAL-CELL PACK
S-8233B Series
The S-8233B is a series of lithium-ion rechargeable battery protection ICs incorporating high-accuracy (±25 mV) voltage detection circuits and delay circuits. It is suitable for a 3-serial-cell lithium-ion battery pack.
Features
(1) Internal high-accuracy voltage detection circuit Over charge detection voltage 3.80 ± 0.025 V to 4.40 ± 0.025 V 5 mV
- step Over charge release voltage 3.45 ± 0.100 V to 4.40 ± 0.100 V 5 mV
- step (The over charge release voltage can be selected within the range where a difference from over charge detection voltage is 0 to 0.35 V with 50 mV
- step) Over discharge detection voltage 2.00 ±...