Power Integrations has introduced chips for mains-powered LED lighting up to 75W. The single stage design has both power factor correction (PFC) and a constant current regulation, and is aimed at high-bay, car park and street lamps. ...
Tags: Power Chip
Power Integrations introduces 75W single-stage driver for LED lighting Date Announced:16 Aug 2012 San Jose,CA–Power Integrations(Nasdaq:POWI),maker of the world's most efficient,longest-lasting off-line LED driver ICs,today ...
Tags: LED lighting, single-stage driver, efficiency, Power Integrations
Power Integrations has released a reference design kit for a 150 W,48 V power supply for LED streetlights and other industrial/infrastructure lighting systems.The driver circuit described in RDR-292 is more than 93%efficient at 230 VAC ...
Tags: Power Integrations LED Driver, lighting systems, resonant converter IC
High level of integration brings performance and cost benefits to LED streetlights,parking garages,tunnels,warehouses and industrial lighting Power Integrations,maker of the world's most efficient,longest-lasting off-line LED driver ...
Tags: 150 W LED-Driver, Calif, Power Integrations, RDK-292
Cirrus Logic announced the CS161X LED driver IC with a claim of near 100% dimmer compatibility while Linear Technology announces a new buck-boost SSL driver IC, and Power Integrations offers a 100W-retrofit, A-lamp reference design. Cirrus ...
Tags: Market View, led driver ic
In February 2010, EDN tore down its first LED bulb (Reference 1). For $20, you got a non-dimmable bulb that produced 500 lumens at a cool white (5000K) and consumed 7W. The warm-white version of the light produced only 450 lumens. Two years ...
Tags: LED Light
Power Integrations has introduced new LED driver reference design (DER-286) for a 30 W LED tube replacement ballast power supply capable of achieving industry-leading efficiency levels of over 90% across a wide input-voltage range while ...
Tags: Market View, led driver
Power Integrations has introduced new LED driver reference design (DER-286) for a 30 W LED tube replacement ballast power supply capable of achieving industry-leading efficiency levels of over 90% across a wide input-voltage range while ...
Tags: led driver
Cree introduces high-voltage LEDs for small retrofit lamps and brighter models for halogen replacements while Osram launches brighter red, orange, and yellow LEDs for applications such as horticultural lighting. Cree has introduced two new ...
Tags: Market View, led diode, led light