Power Integrations announced an LED-driver reference design for high-power LED bulb replacement. The driver can deliver the power required for a 100 W incandescent bulb replacement in an A19 form ...

To help meet customer demand and make this digital equipment thinner, some manufacturers have turned to LLC resonant half-bridge converters to drive the light emitting diode (LED) backlighting of ...

The driving force behind the switch from incandescent lighting to LED technology is to gain power efficiency and longer life. However, the cost of LED assemblies is much higher than incandescent and ...

The AL8866Q, an automotive-compliant LED driver from Diodes Inc., is designed to drive an external MOSFET. The DC-switching LED driver-controller supports buck, boost, buck-boost, and SEPIC topologies ...

Power Integrations' DER-340 long-lifetime non-isolated buck LED driver reference design describes a 90 VAC to 308 VAC, high power factor (>0.95) LED driver power supply that is suitable for high-bay, ...