Invention Grant
- Patent Title: AC power controller
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Application No.: US13731288Application Date: 2012-12-31
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Publication No.: US09698767B2Publication Date: 2017-07-04
- Inventor: George Tyson Tuttle , Eric B. Smith , Peter J. Vancorenland
- Applicant: Silicon Laboratories Inc.
- Applicant Address: US TX Austin
- Assignee: Silicon Laboratories Inc.
- Current Assignee: Silicon Laboratories Inc.
- Current Assignee Address: US TX Austin
- Agency: Zagorin Cave LLP
- Main IPC: H02M7/06
- IPC: H02M7/06 ; H03K17/06 ; H02M5/257
Abstract:
A low voltage AC power controller uses a line coupled capacitor AC to DC converter circuit to obtain energy from AC line power supplied to an AC load and may be used with an external high voltage AC switching device to control power supplied to the AC load. The line coupled capacitor AC to DC converter circuit provides a low power device that senses characteristics of the power supplied to the load and can communicate sensed information and/or receive control information related to the power supplied to the load.
Public/Granted literature
- US20130250638A1 AC POWER CONTROLLER Public/Granted day:2013-09-26
Information query
IPC分类:
