DETERMINATION OF ONE OR MORE OPERATING PARAMETERS FOR A SWITCHED-MODE POWER SUPPLY

DETERMINATION OF ONE OR MORE OPERATING PARAMETERS FOR A SWITCHED-MODE POWER SUPPLY

A method includes obtaining a first waveform representing an output characteristic with respect to time of a switched-mode power supply. The method further includes removing a high frequency component from the first waveform to generate a modified waveform and determining a stable value of the modif...

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Hauptverfasser: MANSOUR, Makram Monzer, CHAWDA, Pradeep Kumar, PERRY, Jeffrey Robert, DONG, Ning
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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creator MANSOUR, Makram Monzer
CHAWDA, Pradeep Kumar
PERRY, Jeffrey Robert
DONG, Ning
description A method includes obtaining a first waveform representing an output characteristic with respect to time of a switched-mode power supply. The method further includes removing a high frequency component from the first waveform to generate a modified waveform and determining a stable value of the modified waveform. The method further includes determining an operating parameter of the switched-mode power supply based on the modified waveform, the stable value, or a combination thereof. The one or parameter includes an overshoot value associated with the switched-mode power supply, an undershoot value associated with the switched-mode power supply, or a settling time associated with the switched-mode power supply. The method further includes outputting an indication of the parameter.
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subjects CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
title DETERMINATION OF ONE OR MORE OPERATING PARAMETERS FOR A SWITCHED-MODE POWER SUPPLY
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