Over-power protection apparatus with programmable...

Electric power conversion systems – Current conversion – Including automatic or integral protection means

Reexamination Certificate

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Details

C363S021130, C361S079000, C361S093800, C323S285000

Reexamination Certificate

active

07149098

ABSTRACT:
An over-power protection apparatus with programmable over-current threshold for a power converter is provided. The over-power protection apparatus further provides an over-temperature threshold for protection purposes. The over-power protection apparatus is able to achieve over-power and over-temperature protection in response to the level of the driving signal of the power converter. In addition, the programmable over-current threshold of the present invention can be adjusted in response to various load conditions.

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patent: 6088207 (2000-07-01), Sugiura et al.
patent: 6100677 (2000-08-01), Farrenkopf
patent: 6690591 (2004-02-01), Min
patent: 6906934 (2005-06-01), Yang et al.
patent: 7071630 (2006-07-01), York

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