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RUICHIPS SEMICONDUCTOR
Applications
Ruichips products are widely used in automotive electronics, new energy, lithium battery protection, motor control, power equipment, LED display screen driving, etc.
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The front-mounted USB and Type-C fast charging in the vehicle is powered by a 12V battery, and after the buck-boost circuit and PD protocol IC, it can output different voltages of the corresponding equipment, and Ruichips will promote the increase of in-car wireless charging penetration.
New energy vehicle chips mainly include electronic control system chips, battery management system chips, drive system chips, charging system chips, and telematics control unit.
In the field of power devices, Ruichips currently has three major product lines: Trench, SGT, and Super Junction MOSFETs. We hold a leading position domestically in motor control and power conversion. In 2019, Ruichips took the lead in realizing the mass production of MOSFET 12-inch wafer process in China, opening a new chapter in the development of power devices in the country.
Ruichips Super Trench MOSFET series products utilize shielded gate deep trench technology, significantly enhancing the device's switching and conduction characteristics. At the same time, it reduces the device's specific on-resistance (Rsp) and gate charge (Qg). Combined with advanced packaging technology, it improves the system efficiency and power density of MOSFET devices in the power conversion process. Additionally, it ensures impact resistance during switching under harsh environments, achieving fast, smooth, and efficient power management and motor control.
In the field of power devices, Ruichips currently has three major product lines: Trench, SGT, and Super Junction MOSFETs. We hold a leading position domestically in motor control and power conversion. In 2019, Ruichips took the lead in realizing the mass production of MOSFET 12-inch wafer process in China, opening a new chapter in the development of power devices in the country.
In the field of LED display driver, Ruichips currently has four major product lines: line driver switch, basic driver, PWM driver IC and buffer, which are widely used in various indoor and outdoor large, medium, and small display screens. In 2015, Ruichips successfully developed the first LED driver chip product, and currently, the shipment volume of LED row driver switch chips leads domestically.
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