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Hottech

Shenzhen Hottech Electronics Co., Ltd.

Hottech, founded in 1992, is a high-tech enterprise specializing in the R&D, design, and production of semiconductor analog chips and discrete components. With ISO9001, ISO14001, and IATF16949 certifications, Hottech ensures high-performance and quality reliability across its comprehensive product lines. From lithium battery protection ICs to MOSFETs, diodes, transistors, and capacitors, Hottech provides dependable solutions and on-site technical support to meet diverse engineering needs.


Serving applications in power supplies, lighting, communication, security, medical electronics, small appliances, and automotive systems, Hottech's products are designed for durability and efficiency. Key offerings include TVS diodes, high-voltage MOSFETs, linear regulators, and thick film resistors, known for their compact designs and precise electrical performance.


As an authorized distributor, IBS Electronics offers Hottech’s full range of semiconductors and passive components, providing global supply chain support and design-in expertise.


Product CategoryNotable TypesKey Applications
MOSFETsN-channel, P-channel, Super JunctionPower management, DC-DC converters
DiodesSchottky, TVS, Zener, Rectifier, Bridge PileSurge protection, rectification, regulation
TransistorsNPN, PNP, Darlington, DigitalSignal amplification, switching circuits
ICsBattery Protection IC, LDO, Charging ICLi-ion safety, portable devices, LED drivers
Passive ComponentsResistors, Capacitors, ArraysFiltering, timing, voltage control

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