By combining a state-of-the-art low-voltage technology for the controller and an extremely robust 800 V technology for the power MOSFET in the same package, HVLED ICs feature an efficient, compact and cost-effective solution to drive LEDs directly from the rectified mains. The primary-side regulation cuts bill-of-material costs, while also simplifying design and reducing the space occupied by LED control circuitry.
ST’s HVLED drivers are the perfect solution to fit into very space-limited applications, such as lamp LED retrofits and compact AC-DC LED driver applications.
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Watch the ALED1262ZT video, an automotive-grade 12-Channel LED Driver for advanced rear lighting solutions
- HVLED807PF Off-line LED driver with primary-sensing and high power factor up to 7W
- HVLED805 Off-line LED driver with primary-sensing up to 5W
- HVLED001A Offline controller for LED lighting with constant voltage primary-sensing and high power factor
- HVLED815PF Off-line LED driver with primary-sensing and high power factor up to 15W
- HVLED001B High power factor flyback controller with constant voltage primary sensing and ultra low standby consumption
- HVLED002 High performance current mode LED controller
- HVLED007 Transition mode PFC controller for flyback converters
