Anhui Dongke Semiconductor Co., Ltd.
Anhui Dongke Semiconductor Co., Ltd.
🇨🇳 China, Anhui
2009201-300 peopleManufacturerAnhui Dongke Semiconductor Co., Ltd. is a leading high-tech manufacturer and original solution provider specializing in the design, packaging, and sales of high-frequency, high-efficiency green power management ICs. Established in 2009 and headquartered in Maanshan, Anhui Province, the company operates a 35,000-square-meter industrial park featuring a dedicated packaging workshop and a national-level integrated circuit laboratory. With a workforce of approximately 200 to 300 employees and over 50 R&D engineers, the company utilizes a "Fabless + Packaging and Testing" business model to maintain high quality and innovation across its product lines.
The company's extensive product portfolio includes AC-DC power converters, synchronous rectifier ICs, GaN ICs, LED drivers, PFC controllers, and buck regulator ICs. These components serve a wide range of applications in consumer electronics, home appliances, lighting, and automotive sectors, supporting products such as USB PD quick chargers, mobile phone adapters, and electric vehicle instrumentation. Dongke Semiconductor is recognized for its strong intellectual property portfolio, holding over 115 patents and providing free customized design services to meet specific client requirements.
Operating with an annual output capacity of 100 million ICs, the company maintains global reach through sales and R&D centers in Shenzhen, Wuxi, Qingdao, Taiwan, and India. Its commitment to international quality standards is evidenced by certifications including ISO 9001:2015, ISO 14001, UL, CE, RoHS, and Energy Star. Dongke Semiconductor serves a prestigious global clientele, including major brands such as Huawei, Anker, Xiaomi, Lenovo, and Philips.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Small batch productionSupports small or flexible order quantities.
Product customizationOffers full customization for design and features.
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Dk3603AG Boost Chip Power Factor Correction Pfc Controller
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Dk3603AG Boost Chip Power Factor Correction Pfc Controller, Find Details and Price about Pfc Controller Pfc IC from Dk3603AG Boost Chip Power Factor Correction Pfc Controller - Dongke Semiconductor (Anhui) Co., Ltd.$0.08
Sop-8 Compact Power Mosfet Sr Controller Integrated Synchronous Rectifier Chip
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Sop-8 Compact Power Mosfet Sr Controller Integrated Synchronous Rectifier Chip, Find Details and Price about Synchronous Rectifier IC Synchronous Rectifier from Sop-8 Compact Power Mosfet Sr Controller Integrated Synchronous Rectifier Chip - Dongke Semiconductor (Anhui) Co., Ltd.$0.15V2A with CE Switching power supply
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Buy 5v2a with ce switching power supply $2. An assortment of China wholesale 5v2a, 5v2a power supply, switching power supply, power supply are available at Dongke Semiconductor (Anhui) Co., Ltd..Customers
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Certifications
ISO 90012
ISO 140012
UL1
ETL LISTED1
CE1
EMC DIRECTIVE1
RoHS1
ENERGY STAR1
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Product customization
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Key customer
HINDUSTAN MAGNETS AND ELECTRONIC
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Anhui Jingzhuo Hanhua Electronic Technology Co., Ltd.
🇨🇳 China
201711-50 peopleManufacturer/Trading Company/DistributorHigh-tech enterprise
Industry association member
OEM manufacturer
ODM manufacturer
Shipments
6
Key customer
TECHMASTER
Key market
Africa
Description
Anhui Jingzhuo Hanhua Electronic Technology Co., Ltd. is a high-tech enterprise based in the Hefei Hi-tech Development Zone, Anhui, China. Established in 2017, the company operates as a manufacturer, distributor, and trading company specializing in the research, development, and production of power protection devices and power electronic semiconductor components. With a workforce of 11 to 50 employees and ISO 9001 certification, the firm maintains strong technical R&D capabilities through strategic collaborations with the University of Science and Technology and Hefei University of Technology.
The company's extensive product portfolio includes rectifier diodes, phase control thyristors, IGBT modules, rotating rectifier diode subassemblies, and power semiconductor modules. They also specialize in high and low voltage electrical protection products such as three-phase combined over-voltage protectors, ARC suppression and harmonic elimination devices, switchgear intelligent control devices, and PV combiner boxes. These solutions serve critical sectors including electric power, water conservancy, metallurgy, machinery, and chemical industries.
Operating with three production lines and advanced testing equipment, Anhui Jingzhuo Hanhua Electronic Technology Co., Ltd. provides comprehensive OEM and ODM services. In addition to its manufacturing capabilities, the company serves as an authorized agent and distributor for leading international semiconductor brands such as Infineon, Vishay, Toshiba, and Mitsubishi. The company is active in international trade, exporting power optimization and voltage stabilization products to global markets.
Diode Module Mdc/Mdk/Mda$8
Phase Control Thyristors (KP)$10
Hybrid Module MFC/Mfk/Mfa/Mfx$8
Rectifier Diode (ZP)$10
Thyristor Module Mtc/Mtk/Mta/Mtx$8
Rotating Thyristor (KX)$10
