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Philippe C Adell

from Pasadena, CA
Age ~49

Philippe Adell Phones & Addresses

  • 210 Hudson Ave, Pasadena, CA 91101 (626) 792-0839
  • Nashville, TN

Resumes

Resumes

Philippe Adell Photo 1

Radiation Effects Expert And Technologist And System Engineering

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Location:
Pasadena, CA
Industry:
Research
Work:
Nasa-Jet Propulsion Laboratory
Radiation Effects Expert and Technologist and System Engineering
Education:
Vanderbilt University 2001 - 2006
Doctorates, Masters, Doctor of Philosophy
Skills:
Research
Leadership
Public Speaking
English
Philippe Adell Photo 2

Philippe Adell

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Location:
Nashville, TN
Industry:
Semiconductors

Publications

Us Patents

Low-To-Medium Power Single Chip Digital Controlled Dc-Dc Regulator For Point-Of-Load Applications

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US Patent:
20120153917, Jun 21, 2012
Filed:
Dec 20, 2011
Appl. No.:
13/332343
Inventors:
Philippe C. Adell - Pasadena CA, US
Bertan Bakkaloglu - Scottsdale AZ, US
Bert Vermeire - San Diego CA, US
Tao Liu - San Diego CA, US
International Classification:
G05F 1/46
US Classification:
323283
Abstract:
A DC-DC converter for generating a DC output voltage includes: a digitally controlled pulse width modulator (DPWM) for controlling a switching power stage to supply a varying voltage to an inductor; and a digital voltage feedback circuit for controlling the DPWM in accordance with a feedback voltage corresponding to the DC output voltage, the digital voltage feedback circuit including: a first voltage controlled oscillator for converting the feedback voltage into a first frequency signal and to supply the first frequency signal to a first frequency discriminator; a second voltage controlled oscillator for converting a reference voltage into a second frequency signal and to supply the second frequency signal to a second frequency discriminator; a digital comparator for comparing digital outputs of the first and second frequency discriminators and for outputting a digital feedback signal; and a controller for controlling the DPWM in accordance with the digital feedback signal.
Philippe C Adell from Pasadena, CA, age ~49 Get Report