Torex Semiconductor, Ltd. Integrated Circuits (ICs) - Power Management (PMIC) - Battery Management XC6140C16C9R-G

The XC6140C16C9R-G is a voltage monitoring IC designed for rechargeable batteries with constant voltage (CV) charging and electric double layer capacitors. It features a release voltage of 2.475V and a selectable hysteresis width ranging from 0.275V to 0.875V, allowing for flexibility based on the internal impedance or over-discharge voltage of the battery. The device operates within a voltage range of 1.1V to 6.0V and has a low power consumption of 104nA typical during detection and 139nA during release. The XC6140C16C9R-G includes an undefined operation prevention function to avoid system malfunctions when the input voltage is below the minimum operating voltage. It is available in compact packages, including the ultra-small USPQ-4B05 and SSOT-24, making it suitable for high-density mounting applications in portable devices. The operating temperature range is from -40°C to 105°C, and the product is compliant with EU RoHS standards.