New LLC Switcher IC From Power Integrations Delivers 1650 W of Continuous Output Power
Power Integrations (NASDAQ: POWI) has announced a significant upgrade to its HiperLCS™-2 chipset, doubling power output capabilities to 1650 W of continuous output power with over 98 percent efficiency. The new device, featuring advanced half-bridge switch technology, is specifically designed for industrial power supplies and chargers for e-scooters and outdoor power tools.
The enhanced HiperLCS-2 family reduces component count and board area by 30-60% in applications of 50W and higher. The device utilizes a new POWeDIP™ package with a thermally conductive ceramic pad, enabling peak loads of 2.5 kW and thermal performance under 1 degree Celsius per watt.
The chipset includes primary-side HiperLCS2-HB devices with 600V FREDFETs and a secondary-side controller for optimized synchronous rectification. Pricing starts at $5.39 for 10,000-unit quantities.
Power Integrations (NASDAQ: POWI) ha annunciato un importante aggiornamento del suo chipset HiperLCS™-2, raddoppiando le capacità di output a 1650 W di potenza continua con oltre 98 percento di efficienza. Il nuovo dispositivo, dotato di tecnologia avanzata di commutazione a mezzo ponte, è progettato specificamente per alimentatori industriali e caricabatterie per e-scooter e attrezzi da esterno.
La famiglia HiperLCS-2 migliorata riduce il numero di componenti e l'area della scheda del 30-60% nelle applicazioni da 50W e superiori. Il dispositivo utilizza un nuovo pacchetto POWeDIP™ con un pad ceramico termicamente conduttivo, che consente carichi di picco di 2.5 kW e prestazioni termiche sotto 1 grado Celsius per watt.
Il chipset include dispositivi HiperLCS2-HB a lato primario con FREDFET da 600V e un controller a lato secondario per una rettificazione sincrona ottimizzata. I prezzi partono da $5.39 per quantità di 10.000 unità.
Power Integrations (NASDAQ: POWI) ha anunciado una actualización significativa de su chipset HiperLCS™-2, duplicando las capacidades de salida de potencia a 1650 W de potencia continua con más de 98 por ciento de eficiencia. El nuevo dispositivo, que cuenta con tecnología avanzada de interruptor de medio puente, está diseñado específicamente para fuentes de alimentación industriales y cargadores para e-scooters y herramientas eléctricas de exterior.
La familia HiperLCS-2 mejorada reduce el número de componentes y el área de la placa entre un 30-60% en aplicaciones de 50W o más. El dispositivo utiliza un nuevo paquete POWeDIP™ con un pad cerámico térmicamente conductor, lo que permite cargas máximas de 2.5 kW y un rendimiento térmico inferior a 1 grado Celsius por vatio.
El chipset incluye dispositivos HiperLCS2-HB en el lado primario con FREDFET de 600V y un controlador en el lado secundario para una rectificación sincrónica optimizada. Los precios comienzan en $5.39 para cantidades de 10,000 unidades.
파워 인티그레이션스 (NASDAQ: POWI)가 HiperLCS™-2 칩셋의 중요한 업그레이드를 발표하며, 연속 출력 전력을 1650 W로 두 배 증가시키고 98% 이상의 효율성을 자랑합니다. 새로운 장치는 고급 하프 브리지 스위치 기술을 특징으로 하며, 산업용 전원 공급 장치 및 전동 스쿠터와 야외 전동 공구용 충전기를 위해 특별히 설계되었습니다.
개선된 HiperLCS-2 제품군은 50W 이상의 응용 프로그램에서 부품 수와 보드 면적을 30-60% 줄입니다. 이 장치는 열전도성 세라믹 패드가 포함된 새로운 POWeDIP™ 패키지를 사용하여 2.5 kW의 피크 부하와 1와트당 1도 섭씨 이하의 열 성능을 제공합니다.
이 칩셋은 600V FREDFET가 장착된 기본 HiperLCS2-HB 장치와 최적화된 동기 정류를 위한 보조 컨트롤러를 포함합니다. 가격은 10,000개 단위 기준으로 $5.39부터 시작합니다.
Power Integrations (NASDAQ: POWI) a annoncé une mise à niveau significative de son chipset HiperLCS™-2, doublant les capacités de sortie à 1650 W de puissance continue avec plus de 98 pour cent d'efficacité. Le nouvel appareil, doté d'une technologie avancée de commutation à demi-pont, est spécialement conçu pour les alimentations industrielles et les chargeurs pour trottinettes électriques et outils électriques d'extérieur.
La famille HiperLCS-2 améliorée réduit le nombre de composants et la surface de la carte de 30 à 60 % dans les applications de 50W et plus. L'appareil utilise un nouveau package POWeDIP™ avec un pad céramique thermiquement conducteur, permettant des charges de pointe de 2,5 kW et des performances thermiques inférieures à 1 degré Celsius par watt.
Le chipset comprend des dispositifs HiperLCS2-HB côté primaire avec des FREDFET de 600V et un contrôleur côté secondaire pour une redressement synchrone optimisé. Les prix commencent à 5,39 $ pour des quantités de 10 000 unités.
Power Integrations (NASDAQ: POWI) hat ein bedeutendes Upgrade seines HiperLCS™-2-Chipsatzes angekündigt, das die Leistungsabgabe auf 1650 W kontinuierliche Ausgangsleistung mit über 98 Prozent Effizienz verdoppelt. Das neue Gerät, das mit fortschrittlicher Halbbrücken-Schalttechnologie ausgestattet ist, wurde speziell für industrielle Stromversorgungen und Ladegeräte für E-Scooter und elektrische Werkzeuge im Freien entwickelt.
Die verbesserte HiperLCS-2-Familie reduziert die Anzahl der Komponenten und die Fläche der Platine um 30-60% bei Anwendungen von 50W und höher. Das Gerät verwendet ein neues POWeDIP™-Gehäuse mit einer wärmeleitenden Keramikkappe, das Spitzenlasten von 2,5 kW und eine thermische Leistung von unter 1 Grad Celsius pro Watt ermöglicht.
Der Chipsatz umfasst Primärseite HiperLCS2-HB-Geräte mit 600V FREDFETs und einen Sekundärseitenschalter zur optimierten synchronen Gleichrichtung. Die Preise beginnen bei 5,39 $ für Mengen von 10.000 Einheiten.
- Doubled power output to 1650W continuous
- 98% efficiency achievement
- 30-60% component reduction
- 2.5 kW peak load capability
- Competitive pricing at $5.39/unit for volume orders
- None.
Insights
Power Integrations has launched a significant product enhancement with its new HiperLCS-2 chipset that doubles power output to 1650W while achieving
The technical improvements address critical market needs for sealed, reliable chargers by reducing component count by
While pricing starts at
This product advancement delivers meaningful differentiation through its innovative POWeDIP package with superior thermal management, allowing both sustained high-power operation and brief 2.5kW peak loads. These capabilities address evolving market requirements for higher power density and reliability in mission-critical applications where conventional cooling approaches are problematic.
Powerful chipset features 98 percent efficiency in a compact, thermally efficient package
The new HiperLCS-2 family member targets industrial power supplies as well as chargers for e-scooters and outdoor power tools, where its high efficiency and high level of integration reduce enclosure volume and eliminate the need for air vents and fans, enhancing reliability and resistance to dust and moisture. (Photo: Business Wire)
The highly integrated HiperLCS-2 family reduces component count and board area of half-bridge LLC resonant power converters by 30 to 60 percent in applications of 50 W and higher. The new IC increases continuous power to more than 1.6 kW and permits brief peak loads of 2.5 kW by leveraging a new, thermally efficient POWeDIP™ package. This package includes an electrically insulating, thermally conductive ceramic pad that can be easily attached to any flat, heat-sinking surface. It provides sufficient creepage to the package pins, enabling an overall thermal performance of less than 1 degree Celsius per watt.
Zeeshan Kabeer, product marketing manager at Power Integrations, said: “High power and high efficiency are non-negotiable requirements for fully sealed chargers and adapters. For those who rely on power tools or personal transportation for their livelihood, charger failure due to dust, moisture, insects, or damage to electromechanical components is unacceptable. Our new, high-efficiency, 1650 W HiperLCS-2 device allows the manufacture of completely sealed chargers for these mission-critical applications.”
The primary-side HiperLCS2-HB devices in the chipset incorporate 600 V FREDFETs in a half-bridge configuration. Self-bias and start-up control enable operation without an external bias supply, reducing system cost and complexity. The companion IC in the chipset, the HiperLCS2-SR, incorporates a secondary-side master controller that provides optimized synchronous rectification (SR) to reduce output rectification losses. It also includes a FluxLink™ isolator for robust, high-speed feedback to the primary-side IC, eliminating the need for a slow and unreliable optocoupler. This IC controls multi-mode burst operation, ensuring excellent light- and no-load performance while eliminating audible noise and reducing output ripple. To ensure high reliability, the IC also provides comprehensive fault protection.
Availability & Resources
Pricing for HiperLCS-2 POWeDIP ICs starts at
About Power Integrations
Power Integrations, Inc. is a leading innovator in semiconductor technologies for high-voltage power conversion. The company’s products are key building blocks in the clean-power ecosystem, enabling the generation of renewable energy as well as the efficient transmission and consumption of power in applications ranging from milliwatts to megawatts. For more information, visit www.power.com.
Power Integrations, the Power Integrations logo, FluxLink, HiperLCS and POWeDIP are trademarks, service marks or registered trademarks of Power Integrations, Inc. All other trademarks are the property of their respective owner.
View source version on businesswire.com: https://www.businesswire.com/news/home/20250305820757/en/
Media Contact
Linda Williams
Power Integrations
(408)-414-9837
linda.williams@power.com
Press Agency Contact
Nick Foot
BWW Communications
+44-1491-636 393
nick.foot@bwwcomms.com
Source: Power Integrations, Inc.
FAQ
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