| 摘要 |
A converter device including a voltage converter and means for supplying different currents and/or voltages for at least two different loads, e.g. LEDs or LED groups, wherein the voltage converter provided is a primary converter with resonant circuit, which outputs a variable voltage at an output, said voltage encompassing voltages of from <0V to at least the highest voltage required in the converter device for current outputting, and wherein the means for supplying different currents and/or voltages are formed by at least two secondary converters having output storage units and switching means for the controlled connection of their output storage units to the output of the primary converter. |
