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Patent Searching and Data


Title:
電力変換器コントローラの単一端子から複数の電圧値を検知するための方法及び装置
Document Type and Number:
Japanese Patent JP5557223
Kind Code:
B2
Abstract:
An example controller (102) for a power converter according to aspects of the present invention includes a switching control (208) that switches a power switch (132) to regulate an output of a power converter (100). The controller (102) also includes a sensor (202) coupled to receive a signal (146) from a single terminal of the controller (102). The signal (146) from the single terminal is representative of a line input voltage of the power converter (100) during at least a portion of an on time of the power switch (132). The signal (146) from the single terminal is also representative of an output voltage of the power converter (100) during at least a portion of an off time of the power switch (132). The switching control (208) is responsive to the sensor (202).

Inventors:
Alex ビイ Gen Gary Ann
The Barh rose クリッシュナン
Application Number:
JP2008099713A
Publication Date:
July 23, 2014
Filing Date:
April 07, 2008
Export Citation:
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Assignee:
Power インテグレーションズ, Incorporated
International Classes:
H02M3/28; H02M1/32; H02M1/36
Attorney, Agent or Firm:
Hisao Fukami
Toshio Morita
Gihei Nakamura
Yutaka Horii
Hisato Noda
Masayuki Sakai
Nobuo Arakawa