Hangzhou Jiemao Microelectronics Co., Ltd.

GATEMODE is an integrated circuit brand associated with Hangzhou Jiemao Microelectronics Co., Ltd. The company focuses on analog and mixed-signal IC products, especially interface ICs and related semiconductor devices for industrial and smart meter applications. Its product range includes RS-232 transceivers, RS-485/RS-422 interface devices, voltage regulators, DC-DC switching regulators, real-time clock products, and other ICs used for signal interface, power management, timing, and embedded control applications.