Hybrid on-chip regulator for limited output high voltage

Details Hybrid on-chip regulator for limited output high voltage Hybrid on-chip regulator for limited output high voltage

2011-01-11

2011-01-11

Nguyen, Long (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Slope control of leading or trailing edge of rectangular or...

C327S108000, C327S112000

Reexamination Certificate

active

07868676

ABSTRACT:
A driver circuit includes a pre-driver and an output driver. The pre-driver is coupled to receive an input signal and to generate first and second pre-driver output signals in response to the input signal. The output driver generates a driver output signal and includes first and second switches, a native mode transistor, and a driver output. The first switch has a first control terminal coupled to receive the first pre-driver output signal. The second switch has a second control terminal coupled to receive the second pre-driver output signal. The native mode transistor is coupled in series between the first switch and the second switch and has a third control terminal coupled to receive the voltage reference signal. The driver output is coupled between the native mode transistor and the second switch to output the driver output signal.

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PCT/US2008/087050, PCT International Search Report and Written Opinion of the International Searching Authority, mailed Mar. 24, 2009, 13 pages.

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