Updated Sep 6, 2026 · Public platform & industry data

Sep 6, 2026 Updated

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2026 Top 10 Dc-Dc Power Chip Manufacturers in China

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Top-rated Dc-Dc Power Chip suppliers, How to choose a Dc-Dc Power Chip manufacturer, Best Dc-Dc Power Chip companies in China

The top 10 Dc-Dc Power Chip manufacturers in China for 2026 are: Shenzhen Yongxinyi Technology Co., Ltd, Dongguan Xinmu Electronics Co., Ltd, Shenzhen Jinhua Yang Century Technology Co., Ltd, Dongguan Xinmu Electronics Co., Ltd, Beijing Hongxin Tengda Electronic Technology Co., Ltd, Dongguan Xinmu Electronics Co., Ltd, Shenzhen Enzhicheng Technology Co., Ltd, Shenzhen Shangxiang Information Technology Co., Ltd, Shenzhen Xiangyang Xincheng Technology Co., Ltd, Shenzhen Xinlong Microelectronics Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Shenzhen Yongxinyi Technology Co., Ltd
Overall Score4.9 / 5
Est. Date2019-09-05
Registered Capital10000K CNY

Shenzhen Yongxinyi Technology Co., Ltd., with its registered address at 19L, Building A, Huaqiang Plaza, No. 1019 Huaqiang North Road, Huahang Community, Huaqiang North Street, Futian District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Minying. Its business scope includes the sales of electronic components, hardware and electrical equipment, daily necessities, needle textiles, washing products, clothing and apparel, handicrafts, and lighting fixtures; Domestic trade; Technical development and services for electronic components; Import and export business of goods and technology. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before they can be operated)^. Core products: Dc-Dc Power Chip, Ti Texas Instruments, Nxp Nxp

Top 2
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Dongguan Xinmu Electronics Co., Ltd
Overall Score4.8 / 5
Est. Date2010-07-26
Registered Capital5000K CNY

Dongguan Xinmu Electronics Co., Ltd., with its registered address at Room 901, No. 68 Huali Road, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Li Jinhai, and its business scope includes general projects such as electronic product sales; Wholesale of electronic components; Sales of electronic specialized materials; Wholesale of hardware products; Sales of plastic products; Sales of mechanical equipment; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Dc-Dc Power Chip, Chilisin , Shengmeida

Top 3
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Shenzhen Jinhua Yang Century Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2018-07-12
Registered Capital500K CNY

Shenzhen Jinhuayang Century Technology Co., Ltd., with its registered address at 2741, New Asia Guoli Building, No. 18 Zhonghang Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, is registered with the Shenzhen Municipal Administration for Market Regulation. The legal representative is Zhao Min, and its business scope includes the development and purchase of electronic product technology; Domestic trade (excluding exclusive, controlled, monopolized goods and restricted items); Engage in import and export business. (Except for projects prohibited by laws and administrative regulations; projects restricted by laws and administrative regulations must obtain a license before operation)^. Core products: Dc-Dc Power Chip, Microchip (American Microchip), St (Stmicroelectronics)

TOP4
Dongguan Xinmu Electronics Co., Ltd
Overall Score4.7 / 5
Est. Date2010-07-26
Registered Capital5000K CNY

Dongguan Xinmu Electronics Co., Ltd., with its registered address at Room 901, No. 68 Huali Road, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Li Jinhai, and its business scope includes general projects such as electronic product sales; Wholesale of electronic components; Sales of electronic specialized materials; Wholesale of hardware products; Sales of plastic products; Sales of mechanical equipment; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Dc-Dc Power Chip, , Adi Yadno Chip

TOP5
Beijing Hongxin Tengda Electronic Technology Co., Ltd
Overall Score4.7 / 5
Est. Date2008-01-10
Registered Capital2000K CNY

Beijing Hongxin Tengda Electronic Technology Co., Ltd., registered at Room ZT2135, Science and Technology Building, No. 45 Zhaitang Street, Mentougou District, Beijing (cluster registration), registered with the Market Supervision and Administration Bureau of Mentougou District, Beijing, with Li Mingxu as the legal representative. Its business scope includes technology development, technology promotion, technology transfer, technology consulting, and technology services; Sell self-developed products (not allowed to engage in physical store operations). (Market entities shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after approval by relevant departments; they shall not engage in business activities prohibited or restricted by national and local industrial policies.). Core products: Dc-Dc Power Chip, Yazaki, Jst Pressed Down

TOP6
Dongguan Xinmu Electronics Co., Ltd
Overall Score4.6 / 5
Est. Date2010-07-26
Registered Capital5000K CNY

Dongguan Xinmu Electronics Co., Ltd., with its registered address at Room 901, No. 68 Huali Road, Chang'an Town, Dongguan City, Guangdong Province, is registered with the Dongguan Market Supervision Administration. The legal representative is Li Jinhai, and its business scope includes general projects such as electronic product sales; Wholesale of electronic components; Sales of electronic specialized materials; Wholesale of hardware products; Sales of plastic products; Sales of mechanical equipment; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Dc-Dc Power Chip, Micro Master, Elegance

TOP7
Shenzhen Enzhicheng Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2015-08-10
Registered Capital500K CNY

Shenzhen Enzhicheng Technology Co., Ltd. is registered at 2B023, 2nd Floor, New Asia Electronic Mall, No. 8 Zhonghang Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen. The registration authority is Futian Bureau, and the legal representative is Chen Weiqiang. The business scope includes general business projects such as electronic components, semiconductor electronic components, technology research and development and sales of electronic products, domestic trade, and import and export business (except for projects prohibited by laws, administrative regulations, and decisions of the State Council, and restricted projects must obtain a license before operation). The licensed business projects are:. Core products: Dc-Dc Power Chip, Storage Ic, 12-22/R6bhc-C30/2C

TOP8
Shenzhen Shangxiang Information Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2012-11-26
Registered Capital5000K CNY

Shenzhen Shangxiang Information Technology Co., Ltd., with its registered address at 603 Shangbu Industrial Zone, No. 156 Zhenxing Road, Huahang Community, Huaqiangbei Street, Futian District, Shenzhen, is registered with the Futian Supervision Bureau of the Shenzhen Market Supervision Administration. The legal representative is Wang Rui, and the business scope includes information technology development (excluding restricted projects); The purchase and sale of electronic components, electronic products, computer software and hardware, computer peripherals, and other domestic trade (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council)^. Core products: Dc-Dc Power Chip, Storage Ic, Diodes Us Taiwan

TOP9
Shenzhen Xiangyang Xincheng Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2018-01-29
Registered Capital10000K CNY

Shenzhen Xiangyang Xincheng Technology Co., Ltd., with its registered address at 19D, Block A, Building B, Modern Window, No. 1078 Huaqiang North Road, Fuqiang Community, Huaqiang North Street, Futian District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Chen Xiaolong. Its business scope includes the development and sales of electronic components such as capacitors, inductors, resistors, integrated circuits, diodes, semiconductors, etc; Sales of digital and electronic products; Domestic trade; Provide technical development and consultation for component products; Import and export of goods and technology. The licensed business projects are:. Core products: Dc-Dc Power Chip, Microcontroller, Controller

TOP10
Shenzhen Xinlong Microelectronics Co., Ltd
Overall Score4.3 / 5
Est. Date2020-07-27
Registered Capital1000K CNY

Shenzhen Xinlong Microelectronics Co., Ltd., with its registered address at 3119, Phase I, Huiheng Building, No. 138 Gaoxin South 7th Road, High tech Zone Community, Yuehai Street, Nanshan District, Shenzhen, is registered with the Shenzhen Market Supervision Administration and represented by Yang Bingbin. Its business scope includes the sales and research and development of semiconductor equipment, integrated circuits, electronic components, electronic products, communication products, network equipment, and computer software and hardware; Domestic trade (excluding exclusive, monopolized, and controlled goods); Engage in import and export business. (Except for projects prohibited by laws, administrative regulations, and decisions of the State Council, restricted projects must obtain a license before operation) None. Core products: Dc-Dc Power Chip, Power Management Chip, Power Management Ic

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Shenzhen Yongxinyi Technology Co., Ltd2019-09-05Dc-Dc Power Chip, Ti Texas Instruments, Nxp Nxp10000K CNYNot Supported
Dongguan Xinmu Electronics Co., Ltd2010-07-26Dc-Dc Power Chip, Chilisin , Shengmeida5000K CNYNot Supported
Shenzhen Jinhua Yang Century Technology Co., Ltd2018-07-12Dc-Dc Power Chip, Microchip (American Microchip), St (Stmicroelectronics)500K CNYNot Supported
Dongguan Xinmu Electronics Co., Ltd2010-07-26Dc-Dc Power Chip, , Adi Yadno Chip5000K CNYNot Supported
Beijing Hongxin Tengda Electronic Technology Co., Ltd2008-01-10Dc-Dc Power Chip, Yazaki, Jst Pressed Down2000K CNYNot Supported
Dongguan Xinmu Electronics Co., Ltd2010-07-26Dc-Dc Power Chip, Micro Master, Elegance5000K CNYNot Supported
Shenzhen Enzhicheng Technology Co., Ltd2015-08-10Dc-Dc Power Chip, Storage Ic, 12-22/R6bhc-C30/2C500K CNYNot Supported
Shenzhen Shangxiang Information Technology Co., Ltd2012-11-26Dc-Dc Power Chip, Storage Ic, Diodes Us Taiwan5000K CNYNot Supported
Shenzhen Xiangyang Xincheng Technology Co., Ltd2018-01-29Dc-Dc Power Chip, Microcontroller, Controller10000K CNYNot Supported
Shenzhen Xinlong Microelectronics Co., Ltd2020-07-27Dc-Dc Power Chip, Power Management Chip, Power Management Ic1000K CNYNot Supported

Knowledge Base

Q

This article analyzes the core selection elements of AC-DC switching power supply chips, including topology structure selection, key parameter matching, and typical application scenarios, to help engineers quickly locate suitable models.

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This article aims to popularize the differences and connections between DC-DC and LDO power chips, analyze their working principles, applicable scenarios, advantages and disadvantages, and help readers quickly understand these two common power management solutions.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs