View source for 20250183795. Adaptive Transition Time Measure (NXP USA, .)

= ADAPTIVE TRANSITION TIME MEASUREMENT IN AN ASYMMETRICAL HALF BRIDGE =

'''Abstract''':
an adaptive transition controller for a resonant converter system, including: a derivative circuit configured to receive a first signal indicative of a resonant current through an inductor in the resonant converter system and produce a derivative signal indicative of a derivative of the first signal; a peak detector circuit configured to produce a peak signal indicative of a peak value of the derivative signal over a time period; an integrator circuit configured to integrate the peak signal to produce an extension signal; and a comparator circuit configured to produce an end transition signal when the extension signal exceeds a second signal indicative of the magnetizing current in a magnetizing inductance of a transformer in the resonant converter system.

'''Inventor(s)''': [[:Category:Wilhelmus Hinderikus Maria LANGESLAG of Wijchen  NL|Wilhelmus Hinderikus Maria LANGESLAG]], [[:Category:Peter Theodorus Johannes Degen of Arnhem  NL|Peter Theodorus Johannes Degen]]

'''CPC Classification''': [[:Category:CPC_H02M3/01|H02M3/01]] (APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF  (transformers ; dynamo-electric converters ; controlling transformers, reactors or choke coils, control or regulation of electric motors, generators or dynamo-electric converters ))


[[Category:Patent Applications]]
[[Category:NXP USA, Inc.]]
[[Category:CPC_H02M3/01]]
[[Category:Wilhelmus Hinderikus Maria LANGESLAG of Wijchen  NL]]
[[Category:Peter Theodorus Johannes Degen of Arnhem  NL]]

[https://wikipatents.org/index.php?search=20250183795+rejection&title=Special%3ASearch&wprov=acrw1_-1 Search for rejections for patent application number 20250183795]


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