Introduction: TOREX Semiconductor Co., Ltd., abbreviated as TOREX, is a leading global semiconductor company. Torex was founded in 1989 and is located in Tokyo, Japan. It has four sales branches in Asia (Shanghai, Hong Kong, Taipei, Singapore) and one sales branch each in California, USA and the UK. Torex pursues "ultra small" and "low-power" products, as well as innovative digital signal processing (DSP) and analog device technologies, to build and lead global trends and provide power ICs. The company's main business is to utilize the advantages of planning, design, development, production, sales, and service to build a global sales network, supporting Terex power ICs for electronic devices in all fields around the world. From portable machines such as smartphones, digital cameras, computers, to automotive navigation systems, vehicle ETC devices, power windows and other automotive products, including industrial machinery such as robots, Torex's product performance has been highly praised in all fields. Torex's main products include: CMOS, linear voltage regulator, switch voltage regulator, reset IC, power MOSFET, diode, operational amplifier, PLL clock generator, CMOS logic circuit, etc. Torex has always been able to predict market demand with market analysis ability and intelligence, specializing in the production of power ICs that meet the requirements of the times. Its service customers include Canon, Casio IBM、 Panasonic, Mitsubishi OMRON、 Sharp, Sony Corporation, Toshiba and other globally renowned companies. The engineers who have been engaged in and proficient in the essential simulation design of digital machines for many years are carrying out unique planning, development, and design that other companies do not have.