Product overview
Description
The LED demonstration board is based on a high power factor flyback topology using the STMicroelectronics®HVLED815PF device.
The HVLED815PF 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.
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All features
- 8 W LED driver - constant voltage
- EU range input (200 - 265 Vac)
- Isolated solution
- Single stage HPF flyback
- Primary side regulation - no optocoupler
- Power factor > 0.90
- LED driver efficiency > 87%
- Harmonics distortion meets EC 61000-3-2 Class D
Quality and Reliability
Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | WEEE Compliant | Material Declaration** |
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EVLHVLED815W8CV | Active | CARD | Industrial | Not compliant | - | |
EVLHVLED815W8CV
Package:
CARDMaterial 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.
Sample & Buy
Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | |
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EVLHVLED815W8CV | | | distributors No availability of distributors reported, please contact our sales office |
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EVLHVLED815W8CV Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors