600877.SHG · CETC Energy Joint-Stock Co., Ltd

CETC Chips Technology Inc. engages in the research, design, development, manufacture, testing, and sale of silicon-based analog semiconductor chips and related application products in China and internationally. It operates through Integrated Circuit Division and Power Division segments. The company offers Beidou short message system on chip (SoC) chip and modules, voice satellite communication SoC chips, millimeter-wave multi-channel beamforming chips, broadband low noise amplifiers, dual-frequency global navigation satellite system (GNSS) satellite navigation SoC chips and modules, and all-satellite and all-frequency high-precision GNSS navigation SoC chips; RF switches, low noise amplifiers, RF front-end module frequency synthesizer chips, and GFSK short distance communication core pieces; and synthesizer chips and modules, RF front-end chips and modules, RF transceiver chips and modules, and wide temperature range and high-precision temperature-compensated crystal oscillator starter chips. It also provides photovoltaic bypass switch circuits/modules, micro power modules, and internal resistance measurement SoC chips and modules; infrared driver chips for fire protection, brushed and brushless motor driver chips, electronic switch chips, and netcom power modules; power delivery (PD) fast chargers; and Beidou short message modules, GNSS satellite navigation modules, multi-channel half-bridge drivers, high and low side drivers, and light emitting diode (LED) drivers. The company's products are used in satellite communications and navigation, cellular and short-range communications, security electronics, energy management, sart power supplies, intelligent connected vehicles, and other fields. The company was formerly known as CETC Acoustic-Optic-Electronic Technology Inc. and changed its name to CETC Chips Technology Inc. in October 2022. CETC Chips Technology Inc. was founded in 1875 and is based in Chongqing, the People's Republic of China.