ST’s VIPerGaN family of high-voltage power converters is enhanced by the addition of 700 V GaN HEMT (high-electron-mobility transistor) technology, delivering output power ranging from 50 W to 100 W. Featuring a compact QFN package measuring just 5 mm by 6 mm, these devices rank among the smallest in the industry for such power output.
The integration of GaN transistors in the VIPerGaN series enables higher power density, improved efficiency, and increased switching frequency, resulting in smaller, lighter PCBs that simplify SMPS design and boost overall performance. Additionally, all devices are pin-to-pin compatible, allowing designers to quickly swap components without significant modifications to the PCB layout or design.
ST’s VIPerGaN family of high-voltage power converters is enhanced by the addition of 700 V GaN HEMT (high-electron-mobility transistor) technology, delivering output power ranging from 50 W to 100 W. Featuring a compact QFN package measuring just 5 mm by 6 mm, these devices rank among the smallest in the industry for such power output.
The integration of GaN transistors in the VIPerGaN series enables higher power density, improved efficiency, and increased switching frequency, resulting in smaller, lighter PCBs that simplify SMPS design and boost overall performance. Additionally, all devices are pin-to-pin compatible, allowing designers to quickly swap components without significant modifications to the PCB layout or design.
Applications
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Discover our Product portfolio
Discover the VIPerGaN product portfolio of high voltage converters with 700 V GaN HEMT and advanced PWM controller available in 2 different package options to suit your design.
Benefits
- Efficiency >95%
- Power-density >25W/in3
- Minimized magnetics for compact PCB and cost-effective BoM
- Thermally optimized PCB
- Energy saving
Featured Videos
Discover ST’s VIPerGaN family of high-voltage power converters for QR flyback converters up to 100W. Each device integrates a GaN HEMT and advanced PWM controller, ideal for SMPS in USB-PD chargers, home appliances, smart-building controllers, lighting, air conditioning, smart metering, and industrial applications.