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1.Application overview

 

Various types of high-frequency power supply products are designed to convert electrical energy to meet different environmental, power, and operational requirements. Power conversion typically involves AC to DC (AC-DC), DC to AC (DC-AC), and DC to DC (DC-DC) conversion methods. Most power supply products adopt a two-stage circuit structure, enabling convenient and efficient conversion of electrical energy to meet a wide range of application needs.

 

Using the switching frequency, on-voltage drop, diode characteristics and other characteristics of different power semiconductor, power products derive various circuit structures, and give play to the best performance of various power semiconductor; Achieve high performance, low cost and excellent reliability.

 

Luxin-Semi has 650V, 1200V F and U series IGBT discrete and module products, and for different power circuit requirements, optimize the on-voltage drop£¨Vcesat£© and switch-off loss (Eoff), to meet different circuit structures, different power levels.

 

The field of high-frequency power supply includes UPS, photovoltaic, energy storage power supply, digital generator, two-way power supply, inverter power supply, welding machine and other power supply products.

 

2.Application industry

UPS uninterruptible power supply


Photovoltaic inverter


Energy storage power supply


Digital generator


Electric welding machine


 

3.Application scheme

DC-AC inverter circuit


Bridgeless PFC circuit


 

4.ÍƼöÐͺÅ

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Contact us

021-5087 0188

sales@lu-semi.com

Room 301, Building 15, Peninsula Science and Technology Park, 88 Darwin Road, Pudong New Area, Shanghai

www.lu-semi.com

www.lu-semi.com

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