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Jiangsu Jiejie Microelectronics Co., Ltd., founded in 1995, is a high-tech enterprise specializing in R&D, production and sales of semiconductor power devices. The products mainly include R&D and production of ultra-fast recovery power diodes, power MOSFET, IGBT and silicon carbide devices. Products are widely used in photovoltaic inverter, battery BMS, motor drive, charging pile, switching power supply, fast charging, etc. The company has successively passed ISO9001, ISO14001 and other system certifications, and is currently implementing ISO/TS 16949. Products meet UL electrical insulation requirements, RoHS environmental protection requirements, Reach chemical registration, evaluation, licensing and restriction requirements, and no halogenation requirements.
Products
MOS Optocoupler Silicon control
Gate optocoupler
The gate optocoupler is suitable for driving power IGBT and MOSFET, and the higher output voltage can meet the gate voltage driving requirements of power devices. And voltage and current are provided by these optocouplers, so that they can directly drive IGBT. It can be used for industrial products with harsh noise environment such as inverters and servo systems.
The gate optocoupler is suitable for driving power IGBT and MOSFET, and the higher output voltage can meet the gate voltage driving requirements of power devices. And voltage and current are provided by these optocouplers, so that they can directly drive IGBT. It can be used for industrial products with harsh noise environment such as inverters and servo systems.
Medium voltage P-ch (-100V ~ -40V)
Medium voltage P-MOS tube, available in various specifications.
Medium voltage P-MOS tube, available in various specifications.
Medium voltage N-ch (40V ~ 400V)
Medium voltage N-ch (40V ~ 400V) can provide a variety of specifications, and its applications include synchronous rectification, solar inverter, lithium battery charging management, etc.
Medium voltage N-ch (40V ~ 400V) can provide a variety of specifications, and its applications include synchronous rectification, solar inverter, lithium battery charging management, etc.
Low voltage P-ch (-30V ~ -5V)
Low-voltage P-ch (-30V ~ -5V) can provide a variety of specifications, which can be used in consumer electronics, industrial and motor control, lithium battery management system, reverse connection protection, load switch, DC-DC converter, etc.
Low-voltage P-ch (-30V ~ -5V) can provide a variety of specifications, which can be used in consumer electronics, industrial and motor control, lithium battery management system, reverse connection protection, load switch, DC-DC converter, etc.
Low voltage N-ch (≤ 30V)
Low-voltage N-ch (≤ 30V) can provide a variety of specifications, and its applications include DC motor drivers, lithium battery charging management, load switches and electric toys.
Low-voltage N-ch (≤ 30V) can provide a variety of specifications, and its applications include DC motor drivers, lithium battery charging management, load switches and electric toys.
High voltage MOSFET (≥ 400V)
High-voltage MOSFET (≥ 400V) can provide various specifications, and its applications include fast charging, AC/DC power supply, motor drive, power inverter, etc.
High-voltage MOSFET (≥ 400V) can provide various specifications, and its applications include fast charging, AC/DC power supply, motor drive, power inverter, etc.
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