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Up Teks ON Semiconductor Service Introduction

UP TEKS CO., LTD. is Taiwan ON Semiconductor reseller with more than 29 years experence. Since 1987, in the Electronic Components Industry, Up Teks has been offering our customers high quality ON Semiconductor production service. With both advanced technology and 29 years experience, Up Teks always make sure to meet each customer's demand.

ON Semiconductor


ON Semiconductor is a premier supplier of high-performance, energy-efficient silicon solutions for green electronics. Broad products line portfolio include custom devices (ASICs, custom foundry services, custom ULP memory, custom CMOS image sensors, integrated passive devices), discrete (bipolar transistors, diodes & rectifiers, ESD & EMI protection diodes & filters, IGBTs & FETs, thyristors, tunable components), power management (AC-DC controllers & regulators, DC- DC controllers, converters, & regulators, drivers, thermal management, voltage & current management), logic (clock generation, clock & data distribution, memory, microcontrollers, standard logic), signal management (amplifiers & comparators, analog switches, audio/video ASSP, digital potentiometers, interfaces, optical, image, & touch sensors).

ON Semiconductor is driving innovation in energy efficient electronics, empowering design engineers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help customers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications.

SANYO Semiconductor Co., Ltd. is a semiconductor manufacturing company with superior power device technologies such as small packaging technology, high efficiency switching technology, high-density packaging technology, etc, and world-class analog technologies. Some of the analog-related assets include wide range processing technology, analog designing technology, experienced analog engineers, and specially designed and manufactured excellent power-saving, environment-conscious devices such as hybrid integrated circuit (HIC) for inverter-use. SANYO Semiconductor’s core devices, including discrete device, general-use analog LSI, ASSP, and HIC, have been used in wide range of products such as PCs, printers, CTVs, cell phones, audio-visual equipments, game equipments, car stereo systems, and air conditioners.

In January 2011, ON Semiconductor completes acquisition of SANYO Semiconductor from SANYO Electric. The combination with SANYO Semiconductor represents an important step in the continued transformation of ON Semiconductor into a premier global supplier of high-performance silicon solutions for energy efficient electronics, We believe this acquisition will create immediate value for customers, partners and investors.

Contact UP TEKS if you are:

  • looking for types of electronic components that are no longer made,
  • looking for electronic components with special features,
  • trying to make 2nd brand of components, and sourcing for components from particular suppliers and looking for reasonably priced components.