EVAL-PSR01B-35W
Active35 W WIDE INPUT RANGE FLYBACK CONVERTER USING HVLED001B QUASI RESONANT FLYBACK CONTROLLER AND STF10LN80K5
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EVAL-PSR01B-35W
Active35 W WIDE INPUT RANGE FLYBACK CONVERTER USING HVLED001B QUASI RESONANT FLYBACK CONTROLLER AND STF10LN80K5
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Technical Specifications
Parameters and characteristics for this part
| Specification | EVAL-PSR01B-35W |
|---|---|
| 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 | HVLED001B, STF10LN80K5 |
| Voltage - Input [Max] | 265 VAC |
| Voltage - Input [Min] | 90 VAC |
| Voltage - Output | 48 V |
Pricing
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Description
General part information
EVAL-PSR01B-35W Series
The EVAL-PSR01B-35W is intended to provide a stable and insulated 48 V voltage bus suitable to supply secondary side circuitry for a total output power of 35 W when a wide range of input voltages is applied at its input. A very high power factor is obtained thanks to HVLED001B features. Input voltage variations, excessive input voltage (overvoltage like surge or bursts) or very low input voltages are managed by some of the HVLED001B protections, 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, contemporarily, reduces the output voltage ripple at light load.
Output short-circuit and overload protections are auto-restart for a safe operation in lighting environment.
Documents
Technical documentation and resources