EVALHVLED815W15
ActiveLED LIGHTING DEVELOPMENT TOOLS HVLED815W15 OFF-LINE LED DRIVER BOARD
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EVALHVLED815W15
ActiveLED LIGHTING DEVELOPMENT TOOLS HVLED815W15 OFF-LINE LED DRIVER BOARD
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Technical Specifications
Parameters and characteristics for this part
| Specification | EVALHVLED815W15 |
|---|---|
| Contents | Board(s) |
| Outputs and Type | 1 Isolated Output |
| Utilized IC / Part | HVLED815PF |
| Voltage - Input [Max] | 23 V |
| Voltage - Input [Min] | 11.5 V |
Pricing
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Description
General part information
EVLHVLED815W15 Series
The LED driver board is based on a flyback topology using the STMicroelectronics®HVLED815PF device.
The HVLED815PF device is a high voltage primary switcher intended for operating directly from the rectified mains with minimum external parts and enabling high power factor (> 0.95) to provide an efficient, compact and cost effective solution for LED driving. It combines a high-performance low voltage PWM controller chip and an 800 V, avalanche rugged Power MOSFET, in the same package. There is no need for the optocoupler thanks to the patented primary sensing regulation (PSR) technique. The device assures protection against LED string fault (open or short).
Documents
Technical documentation and resources