Low drop out voltage regulator circuit assembly

Details Low drop out voltage regulator circuit assembly Low drop out voltage regulator circuit assembly

2007-04-27

2009-06-30

Nguyen, Matthew V (Department: 2838)

Electricity: power supply or regulation systems

Output level responsive

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

C323S303000

Reexamination Certificate

active

07554306

ABSTRACT:
An integrated circuit assembly includes a voltage level generator, a level shifter, a bandgap reference generator and a voltage regulator. The voltage level generator generates output voltage level signals in response to a supply voltage. The level shifter receives the output voltage level signals from the voltage level generator and generates first and second sets of control signals. The bandgap reference generator receives a reference voltage input and generates a bandgap reference signal. The voltage regulator receives a supply voltage, the bandgap reference signal the first and second sets of control signals from the level shifter and generates a constant output voltage under varying circuit conditions.

REFERENCES:
patent: 5748010 (1998-05-01), Haque
patent: 6091235 (2000-07-01), O'Neill
patent: 6118266 (2000-09-01), Manohar et al.
patent: 6225857 (2001-05-01), Brokaw
patent: 6703813 (2004-03-01), Vladislav et al.
patent: 7091710 (2006-08-01), Yang et al.
patent: 7106033 (2006-09-01), Liu et al.
patent: 7253596 (2007-08-01), Yamamoto et al.
Nebel et al., A Very Low Drop Voltage Regulator Using an NMOS Output Transistor, IEEE International Symposium on Circuits and Systems 2005, May 2005, vol. 4, pp. 3857-3860.

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