STEVAL-ILL069V2
Active35 W WIDE INPUT RANGE FLYBACK CONVERTER USING HVLED001A QUASI RESONANT FLYBACK CONTROLLER AND STF10LN80K5
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STEVAL-ILL069V2
Active35 W WIDE INPUT RANGE FLYBACK CONVERTER USING HVLED001A QUASI RESONANT FLYBACK CONTROLLER AND STF10LN80K5
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Technical Specifications
Parameters and characteristics for this part
| Specification | STEVAL-ILL069V2 |
|---|---|
| Contents | Board(s) |
| Current - Output | 730 mA |
| Main Purpose | AC/DC, Primary Side |
| Outputs and Type | 1 Isolated Output |
| Power - Output | 35 W |
| Regulator Topology | Flyback |
| Utilized IC / Part | HVLED001A |
| Voltage - Input [Max] | 305 VAC |
| Voltage - Input [Min] | 90 VAC |
| Voltage - Output | 48 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Description
General part information
STEVAL-ILL069V2 Series
The STEVAL-ILL069V2 supplies a stable and insulated 48 V voltage bus suitable for secondary side circuitry (e.g., LED current generators) for a total output power of 35 W when a wide range of input voltages is applied at its input. An auxiliary 16 V output is also present to supply small circuits which absorb a maximum current of 20 mA.
A very high power factor is obtained thanks to the features of the HVLED001A. Input voltage variations, excessive input voltage (surge or burst overvoltage) or very low input voltages are managed by some of the protections of the HVLED001A, improving the reliability of the application.
The efficiency of the application is very high even at very low load thanks to the improved frequency fold-back feature that also reduces the output voltage ripple at light load.
Documents
Technical documentation and resources