The HVLED807PF is a high-voltage primary switcher intended for operating directly from the rectified mains with minimum external parts and enabling high power factor (> 0.90) 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).
|DS9177: Offline LED driver with primary-sensing and high power factor up to 7 W||5.0||1 MB|
|AN4496: How to get a high power factor with the HVLED815PF device||1.0||365 KB|
|HVLED: Lighting the future||08.2017||916 KB|
|Brochure Power management guide||09.2017||4 MB|
|型号||Marketing Status||Quantity||Unit Price (US$) *||Package||Packing Type||Operating Temperature (°C) (min)||Operating Temperature (°C) (max)||ECCN (EU)||ECCN (US)||Country of Origin||More info||Order from ST||Order from Distributors|
|HVLED807PFTR||NRND : Not Recommended for New Design. Product is in volume production only to support customers ongoing production.||-||-||SO-16||Tape And Reel||-||-||NEC||EAR99||-||MORE INFO||DISTRIBUTOR AVAILABILITY|
|型号||Marketing Status||Package||Grade||RoHS Compliance Grade||Material Declaration**|
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.