LLCR Resonant Converter
| Size | Dimensions | L (mm) |
W (mm) |
H (mm) |
Mount | |
|---|---|---|---|---|---|---|
| ETD34 | 36 | 36 | 26 | DIP | ||
| ETD39 | 43 | 44 | 30 | DIP | ||
| ETD44 | 46 | 48 | 27.5 | DIP |
Characteristics
Transformer for high efficiency power supply
Input voltage 360-400 V (DC)
Output voltage 12V, 24V or 48V
Switching frequency 70-120 kHz
Output power 150-250 W
Insulation test voltage 4 kV (AC)
Litz wire for low eddy current losses
Defined leakage inductance for use without additional resonant inductor
Applications
Power supply for PC, Notebook etc., LED lighting, other power supplies
High efficient resonant converters
