S-8211D Description
© Seiko Instruments Inc., 2005-2015 BATTERY PROTECTION IC FOR 1-CELL PACK Rev.6.5_00 The S-8211D Series is a protection IC for 1-cell lithium-ion / lithium-polymer rechargeable battery and includes high-accuracy voltage detection circuits and delay circuits. The S-8211D Series is suitable for protecting 1-cell rechargeable lithium-ion / lithium-polymer battery packs from overcharge, overdischarge, and overcurrent.
S-8211D Key Features
- High-accuracy voltage detection circuit
- Detection delay times are generated only by an internal circuit (external capacitors are unnecessary)
- High-withstand voltage device is used for charger connection pins