| Description & Applications | BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK The S-8242B Series are protection ICs for 2-serial-cell lithium-ion / lithium polymer rechargeable batteries and include high accuracy voltage detectors and delay circuits. These ICs are suitable for protecting 2-cell rechargeable lithium-ion / lithium polymer battery packs from overcharge, overdischarge, and overcurrent. Applications Lithium-ion rechargeable battery packs Lithium polymer rechargeable battery packs |