The CN810S is a SOT23-3 regulator with power management and integrated circuit (PMIC) supervisor. It is manufactured by Consonance and compliant with Restriction of Hazardous Substances (RoHS). This chip is widely used in battery-powered systems for efficient power management. The CN810S can detect overvoltage, short-circuit, and under-voltage conditions, and can be used to monitor and maintain low power failure. This chip features circuit protection, power-on reset (POR) for precise power-on detection, and fault flag to indicate operational status. The low shutdown current capability of this regulator ensures high system efficiency and long battery life. The CN810S is ideal for handheld, portable, and medical applications.