S-19161B Description
© ABLIC Inc., 2024 AUTOMOTIVE, 125°C OPERATION, BATTERY PROTECTION IC FOR 1-CELL PACK Rev.1.1_00 This IC is a protection IC for lithium-ion / lithium polymer rechargeable batteries, which includes high-accuracy voltage detection circuits and delay circuits. It is suitable for protecting 1-cell lithium-ion / lithium polymer rechargeable battery packs from overcharge, overdischarge, and overcurrent. Use of an external...
S-19161B Key Features
- High-accuracy voltage detection circuit
- 100 mV to -3 mV (0.5 mV step) Accuracy ±1 mV
- Detection delay times are generated only by an internal circuit (external capacitors are unnecessary)
- Discharge overcurrent control function
- 0 V battery charge
- Power-down function
- High-withstand voltage