Transient response device, having parallel connected diode and transistor, for improving transient response of power supply

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United States of America Patent

PATENT NO 8461818
SERIAL NO

12689332

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Abstract

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A device for improving transient response of a power supply includes a diode connected in series with an output of the power supply and configured to provide a predetermined voltage drop to an output voltage of the power supply. The device further includes a source follower transistor connected in parallel with the diode and configured to be selectively activated to remove at least a portion of the predetermined voltage drop of the diode from the output voltage of the power supply during a transient period, in which an output current of the device is increasing.

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Patent Owner(s)

Patent OwnerAddress
KEYSIGHT TECHNOLOGIES INC1400 FOUNTAINGROVE PARKWAY SANTA ROSA CA 95403-1738

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Benes, Michael J Irvington, US 8 63

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