ABLIC Inc. Integrated Circuits (ICs) - PMIC - Battery Management S-8261ABRMD-G3RT2U

The S-8261ABRMD-G3RT2U is a battery management integrated circuit designed for lithium-ion and lithium polymer rechargeable battery packs. It features an internal high-accuracy voltage detection circuit with adjustable overcharge and overdischarge detection voltages, allowing for precise battery protection. The overcharge detection voltage can be set between 3.900 V and 4.500 V, while the overdischarge detection voltage ranges from 2.000 V to 3.000 V. The device includes a three-step overcurrent detection circuit and supports a low current consumption of 3.5 OºA in operation mode and 0.1 OºA in power-down mode. This PMIC operates over a wide temperature range of -40°C to +85°C and is packaged in a compact SOT-23-6 format. It also incorporates features such as a charger detection function, abnormal charge current detection, and selectable options for 0 V battery charge functionality and power-down mode. The high withstand voltage rating of 28 V for specific pins enhances its reliability in various applications. This product is suitable for engineers looking for a robust solution for single-cell battery protection.