Circuit for a domestic appliance

The switch (11) has a printed circuit board (PCB) (12) including a motor controller (24), which is connected with a noise filter (13) i.e. electromagnetic compatibility filter, for a brushless direct current motor (25) e.g. fan motor. A switch power supply (15) is connected with the filter. A LED dr...

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Bibliographische Detailangaben
1. Verfasser: GRAW, MARTIN
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The switch (11) has a printed circuit board (PCB) (12) including a motor controller (24), which is connected with a noise filter (13) i.e. electromagnetic compatibility filter, for a brushless direct current motor (25) e.g. fan motor. A switch power supply (15) is connected with the filter. A LED driver (16) e.g. transformer, is connected with the supply. The PCB includes bus e.g. optical digital bus, and an integrated circuit (20) e.g. microprocessor, which is provided downstream to the power supply. The integrated circuit is connected with an actuatable control element (21). Die Schaltung (11) weist eine Leiterplatte (12) mit einem Entstörfilter (13), einer mit dem Entstörfilter (13) verbunden Motorsteuerung (24) für einen Motor (25) und einem mit dem Entstörfilter (13) verbundenen Netzteil (15) auf.