The AP8266TCC-R1 is a switching controller designed and manufactured by Chipown. The component is built with a SOT23-6L RoHS package and is compliant with RoHS standards. The component has an operating voltage of 3.3V-5V, with a maximum output current of 3A, a maximum frequency of 1.2MHz, and a standby current of less than 200uA. The AP8266TCC-R1 is designed for applications with high efficiency and low noise, and can be used in both high and low power applications. The device offers a wide variety of protection options, including over current protection, over temperature protection, and over voltage protection. It is ideal for applications where reliability and low power consumption are essential.