EUTECH德信科技股份有限公司成立于2001年， 是一家高效能模拟及混合信号半导体公司。十几年来，EUTECH德信科技致力于发展多样层次的技术组合，包括音频放大、直流/直流电源转换、锂电池充电及直流风扇马达驱动等技术，如今EUTECH德信科技可以提供更高质量的模拟及混合信号IC产品，包括：

1.音频功率放大器IC(Audio Power Amplifier)：EUTECH德信科技一系列1W至20W之模拟及数字信号输入D类音频放大器，可广泛应用在个人便携式、计算机及家庭消费性电子产品上，如智能手机、平板电脑、笔记本计算机、一体机计算机(All-in-One PCs)、监视器、液晶电视及外接式多媒体音箱等。
2.直流/直流电压转换器IC(DC/DC Converter)：针对便携式装置的特殊应用要求，EUTECH德信科技提供一系列具备高性能规格如高工作频率(高达3MHz)、大电流输出(高达6A)、I²C可编程输出电压的直流电压转换器。
3.LED驱动IC(LED Driver)：用于驱动显示器的LED背光及相机闪光灯，这些广泛使用在各种移动装置上。
4.直流风扇马达驱动IC(DC Fan Motor Driver)：为使12V风扇的应用更具成本效益，EUTECH德信科技创新地推出内建霍尔组件的单相全波式马达驱动IC，另外EUTECH德信科技也提供三相无传感器马达驱动IC，以满足高阶笔记本计算机的风扇应用。

2014年开始，EUTECH德信科技透过了研发合作伙伴发展出两项新的产品线。一是符合DoE6要求的AC/ DC充电器与适配器，可应用于智能手机、平板电脑及STB/OTT网络设备；二是LED照明驱动IC，EUTECH德信科技采用了创新的线性和开关驱动技术，为LED灯管、筒灯和球泡灯的应用，提供了更具成本优势的解决方案。

EUTECH德信科技为一家无晶圆厂的半导体公司，总部位于台湾桃园，在中国大陆已建立几个业务及研发办公室。我们透过不断地投资研发，并持续强化与我们的客户、晶圆代工和封装测试厂等合作伙伴的关系，仍将专注在智能手机、平板电脑、2合1笔记本计算机、液晶电视/显示器、STB/OTT网络设备、直流散热风扇、LED照明和AC/ DC充电器/适配器等市场，来创造EUTECH德信科技在未来几年的大幅度成长。

Eutech Microelectronics Inc is a high performance analog and mixed-signal semiconductor company. Formed in 2001, Eutech has been developing a technology portfolio that includes audio amplifier, DC/DC power conversion, Li-ion Battery Charge, and DC Fan motor driver for past decade. The company now offers an extensive array of analog IC solutions which include

1, Audio Amplifier ICs -- a range of analog-input class D and digital-input class D amplifiers with output power from 1W to 20W, optimized for personal portable, computing and home consumers applications, including smartphones, tablets, notebooks, All-in-One PCs, monitor, LED TV and external multimedia speakers.
2, DC/DC Converter ICs -- a series of converters with features like high frequency(up to 3MHz), high current(up to 6A), I2C programmable output voltage, targeting the specific requirement of portable devices.
3, LED Driver ICs -- used in display backlighting and camera flash applications , also targeting the mobile devices and monitors.
4, DC Fan Motor Driver ICs -- an innovative single phase full-wave motor driver with built-in hall element is very cost-effective for 12V Fan application. The company also offers 3-phase sensorless fan motor driver for the high-end NB fan.
In 2014, we extend two new product lines through collaboration with partner. The first is an AC/DC wall charger/adaptor in compliance with DoE6 requirement, used for smartphone and tablet, as well as networking device. The second is LED drivers for lighting, which use innovative linear and switching technologies to provide cost advantage for LED tube, downlight and bulb applications. 

Eutech is a fabless semiconductor company,  headquartered in Taoyuan, Taiwan with several sales and R&D offices in China.  Through continued investment in R&D and strong relationships with our customers, foundry and packaging partners, Eutech sustains its focus on the promising markets such as smartphone, tablet, 2 in 1 notebook, LED TV/monitor, networking device, DC cooling fan, LED lighting and AC/DC wall charger/adaptor, etc and looks forward to the growth over the coming years.