ABLIC Inc. Battery Management S-8205AAF-TCT1U

The S-8205AAF-TCT1U is a battery protection IC designed for use in lithium-ion battery packs with a configuration of four series cells. It features high-accuracy voltage detection for overcharge and overdischarge conditions, with detection voltages adjustable within specified ranges. The device supports independent control of charging and discharging through control pins and includes a power-down function. It operates over a wide voltage range of 2 V to 24 V and can withstand voltages up to 28 V. The operating temperature range is from -40¬8C to +85¬8C, and it has low current consumption, drawing a maximum of 40 OºA during operation and 0.1 OºA in power-down mode. The S-8205AAF-TCT1U is lead-free and halogen-free, making it suitable for environmentally conscious designs. This IC is particularly useful for applications requiring reliable battery management and protection against overcurrent, overcharge, and overdischarge scenarios.