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Company Profile
As the headquarters of the Hotking Group, Shenzhen Hotking Electronics Co., Ltd. was founded in 1992 in Shenzhen and specializes in the R&D, design, and sales of semiconductor analog chips, integrated circuits, discrete devices, and passive components. It is a Shenzhen specialized and innovative enterprise as well as a national high-tech enterprise.
30+
Years of Industry Experience
50K+
Customers Served
60+
Countries & Regions Served
Two Smart Manufacturing Centers
The South China base is located in Boluo County, Huizhou, with a plant area of 80,000 square meters. The Southwest base is located in Shunqing District, Nanchong, with a plant area of 40,000 square meters.
Huizhou Hotking Technology Park (South China Smart Manufacturing Center)
Marketing Center (Group Headquarters)
Nanchong Base (Southwest Smart Manufacturing Center)
Nanchong Base (Southwest Smart Manufacturing Center)
Advanced Equipment
Die Bonding Workshop
Wire Bonding Workshop
molding workshop
Forming workshop
Testing Workshop
Certificates
Hotking Group maintains a comprehensive certification system.
ISO9001 QMS
ISO14001 EMS
RoHS SMD Chip Res
RoHS SMD Ind & Ferrite Bead
RoHS SMD Dio, Trans & IC
Industry Solutions
1
How to Select High-Power MOSFETs for Strong Climbing Performance and Long Range in Electric Two-Wheelers
China’s electric two-wheeler market is undergoing rapid reshaping. Major brands are focusing on strong climbing capability, high torque, long driving range and intelligent electronic control. The elec
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2
Localization Replacement in Action! MOSFETs for AI Server Power Supplies: How to Select Devices for Heavy-Load, Mass Production and Miniaturization Scenarios
The continuous iteration of AI large-model algorithms and explosive growth in computing power demand have directly driven rapid upgrades of AI server power supplies. The industry architecture is accel
View More3
Which MOSFETs Deliver High-Quality Portable Mini Fans? Proper Selection Boosts Airflow and Battery Life
Portable mini fans have become a consumer staple. The industry is evolving beyond basic air-blowing functions toward powerful airflow, intelligent speed regulation and long battery life.
View More4
Chip News | The "Sky Heavyweight" with 300kg Payload Arrives! How to Select Power Devices for Heavy-Lift Drones
Driven by the low-altitude economy, market demand for heavy-cargo and emergency rescue drones keeps growing. OEMs are raising the bar for power device performance, stability and supply capacity.
View More5
Power Is Not Always Better: MOSFETs Hold the Key to the Power Ceiling of Vaping Devices
R&D engineers and manufacturers in the vaping device industry have all stumbled upon this pitfall. Many assume that installing high-rate batteries can boost power indefinitely and maximize atomization
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Company News
Practical Implementation and Key Selection Criteria for the Electronic System of a Simple Intelligent Electric Vehicle in Maker Projects
As an integrated platform integrating sensing, control, driving and power management, the intelligent car is an effective carrier for learning and practicing electronic system design. Its design invol
2026-02-02 09:31:29
Company News
Hottech Technical Q&A | Fault Analysis of MOSFET Short-circuit Followed by Open-circuit in LED Backlight Drivers
In the boost circuit of an LED backlight driver, the failure mode where a power MOSFET first short-circuits and then open-circuits is a typical fault process. Initially, electrical overload causes bre
2026-01-29 14:17:09
Company News
Hottech Components Empowers DIY: The Full Process of Single-transistor Flyback Converter Circuit Design for Solar Phone Chargers
If you have any questions about component selection or application design, please feel free to contact Hetketech Technical Support.
2026-01-29 14:17:09
Company News
hottech Explains from the Perspective of Process Technology: How to Select the Right High-Voltage MOSFET for Your Application?
In power supply design, high-voltage MOSFETs serve as the core switching devices for achieving efficient energy conversion. With technological evolution, the manufacturing processes and characteristic
2026-01-29 14:17:09
Company News
How to Restart Devices in Remote Areas by Themselves? Let's Talk About the Reverse Driving Magic of Electronic Switches
The automatic restart capability of devices in remote areas relies on the seamless collaboration between the monitoring circuit, drive circuit, and high-side MOSFET.
2026-01-29 14:17:09