High efficiency and low cost three-in-one mobile power solution

One-piece inductor

"Static power consumption is low, quiescent current is less than 50Ua, automatic detection and charging, pre-charging function, constant current and constant voltage charging function, automatic identification device, automatic opening of boost discharge output, automatic shutdown without load, with battery protection function, with Voltage protection, undervoltage protection, overcurrent protection, short circuit protection, a highly integrated IC developed for mobile power, integrated charging management module, power detection module, LED indicator module, boost discharge module and automatic identification device module Dedicated IC. Completely replaces the current charge management IC+MCU+ boost IC solution on the market. The peripheral circuit is simple, the production is convenient, the product performance is excellent, and the cost is low. 》