ARK

(ARK) Chengdu Ark Microelectronics Co., Ltd. Since its establishment 14 years ago, it is the only company in China that focuses on the design of depletion-mode MOSFETs. Specializing in the R&D, manufacturing and sales of power devices, and providing power management and circuit protection solutions, ARK can provide high-end customized development according to customer needs. The company focuses on the development of integrated power devices based on advanced technology and unique processes, and provides excellent power processing and power management capabilities through integrated control. It is an industry leader in continuously improving technology levels with an application orientation. It is ARK's consistent purpose to drive innovative research and development with market demand and guide application upgrades with technological development. The series of depletion-mode MOSFETs and integrated power devices developed by the company are widely used in chargers, LEDs, industrial controls, electric vehicles, communication circuits, the Internet of Things and other fields.

The founder of the company has more than 30 years of experience in R&D and management in the semiconductor industry. The team includes: returned PhDs, masters from top domestic universities, and overseas R&D cooperation teams. All products are independently researched and developed, and related technologies have obtained invention patents. Currently, the company has nearly 70 invention patents and integrated circuit layouts. It is a semiconductor original manufacturer with independent research and development as its core competitiveness.

ARK (ARK Micro) products include two product lines, industrial and consumer. It currently has extensive cooperation with TE, SAIC, FAW, Nari, XJ, Star Charge, Nanjing Keyuan, Zhengwei Precision, China Power Group, etc. We have in-depth cooperation with PI, ON, IWATT, and other design companies. It is a long-term supplier to Huawei, Honor, Samsung, Xiaomi, Google, VIVO, SONY and other customers.

ARK is used in DMX(S)1072, DMX(S)4022E, DMZ1511E, DMD4523E and other series of products in industrial control, automotive electronics, Internet of Things and other fields to replace JFET devices in traditional circuits with better characteristics, especially Suitable for transient surge suppression and overvoltage and overcurrent protection applications in high voltage and high current circuits. The product meets the requirements of wide temperature range, high protection level, high vibration resistance, etc., meets the AEC-Q101 standard, and its performance fully meets or exceeds that of similar foreign products. It can be widely used in electric vehicles, charging piles, photovoltaics, energy storage, rail transit, etc. New energy field.

DMZ6005E series, DMZ (X) 1015E series, DMZ1521E series, DM (X) 1315E (L) series, DMZ8523E series, DME6010D integrated dual-core and other series of products used for chargers, LEDs and other consumer electronics products, specially designed for PD3.1 Customized development of fast charging, providing PWM IC, synchronous rectification IC power supply and circuit starting function for PD with high power and wide voltage output; 30V~350V full range of enhanced MOSFET benchmarking AOS similar products, overseas production, higher quality and lower price Better and more guaranteed supply.

ARK products benchmark similar foreign products with high quality, high performance and low cost, achieving domestic substitution and being recognized and widely adopted by domestic and foreign customers.