Switching regulator

Details Switching regulator Switching regulator

2011-01-11

2011-01-11

Vu, Bao Q (Department: 2838)

Electricity: power supply or regulation systems

Output level responsive

Using a three or more terminal semiconductive device as the...

C323S222000, C323S271000

Reexamination Certificate

active

07868598

ABSTRACT:
A switching regulator according to the invention includes a resistor (R3) and a capacitor (C3) for generating a ramp signal from the AC component in the output of a hysteresis comparator (1). The switching regulator is characterized in that the hysteresis comparator (1) compares with a reference voltage outputted from a reference voltage source (2) a voltage obtained by superimposing the ramp signal on the divided voltage of the output voltage (VO) as obtained between resistors (R1and R2).

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patent: 6958595 (2005-10-01), Niiyama et al.
patent: 7235954 (2007-06-01), Murakami
patent: 2002/0005712 (2002-01-01), Ochi et al.
patent: 1 499 465 (2005-01-01), None
patent: 06-13387 (1994-02-01), None
patent: 2004-208440 (2004-07-01), None
patent: 2005-033853 (2005-02-01), None
Coupled—Definition and More from the Free Merriam-Webster Dictionary http://www.merriam-webster.com/dictionary/coupled.

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