This design idea describes a high efficiency 14 W LED driver power supply using TinySwitch-III. This design features high ambient temperature operation, hysteretic over-temperature shutdown protection ...

Light emitting diodes (LEDs) are low-voltage light sources that require a constant DC voltage or current to operate optimally. Because they operate on a low-voltage DC power supply, they easily adapt ...

Power Integrations announced a new long-lifetime LED-driver reference design. DER-340 describes a wide-range (90 VAC to 308 VAC), high-power-factor LED-driver power supply that is suitable for ...

FOSHAN, China--(BUSINESS WIRE)--Eaglerise announced "All in 1" LED driver, a new product. It provides a new approach to provide an efficient, versatile, and easy-to-integrate lighting power supply ...

Non-isolated buck LED driver reference design describing a 90 VAC to 308 VAC, >0.95 power factor LED driver power supply, suitable for high-bay, exterior and street-lighting applications. Power ...

MEAN WELL, the leading global supplier of Standard Power Supply (SPS), announces it will be participating in the 2023 Hong Kong International Lighting Fair Autumn Edition and showcasing its latest XLN ...

Nearly all lighting applications today use LEDs. In a relatively short amount of time, they have become established as the preferred choice of illumination. However, in most applications, an LED can’t ...

AL8871Q is an LED driver qualified to AEC-Q100 Grade 1 and supporting the automotive PPAP (production part approval process). Its buck-boost topology allows it to operate from supplies across 8 – 60V ...