Dual voltage level circuit for driving a latching relay

A driving circuit includes a relay driver for selectively connecting a relay coil with (a) a first current path between the relay driver and a relay voltage input or (b) a second current path between the relay driver and a ground connection. Another relay driver selectively connects the coil with (a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Zhu Xiaobing, Broker John F, Chu Cuikun
Format: Patent
Sprache:eng
Schlagworte:
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