Current driver with over-driving function in a semiconductor...

Details Current driver with over-driving function in a semiconductor... Current driver with over-driving function in a semiconductor...

2005-06-16

2008-11-04

Donovan, Lincoln (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Current driver

C327S543000, C326S083000, C323S354000

Reexamination Certificate

active

07446577

ABSTRACT:
Disclosed is a controller for driving current of a semiconductor device having an over-driving function, the controller comprising: a load means supplied with an internal voltage; a plurality of switching means, each of which has a first terminal connected to an external voltage and a second terminal connected to the load means, wherein at least one of the plurality of switching means is selectively turned on/off according to an voltage level of the external voltage.

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