Current variation reduction for mosfet current sources

Details Current variation reduction for mosfet current sources Current variation reduction for mosfet current sources

1989-09-29

1990-08-21

Beha, Jr., William H.

Electricity: power supply or regulation systems

Self-regulating

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

307584, 323315, 323316, G05F 326

Patent

active

049509764

ABSTRACT:
A current variation reduction circuit for metal oxide semiconductor field effect transistors, which are controlled by the application of a drive voltage between the gate and drain terminals, includes a circuit for applying a compensation current to the gate terminal. The compensation current is of substantially equivalent magnitude and opposite polarity to current in the source to gate capacitance of the MOSFET in response to a change in the source to drain voltage of the MOSFET.

REFERENCES:
patent: 4004164 (1977-01-01), Cranford et al.
patent: 4327321 (1982-04-01), Suzuki et al.
patent: 4879524 (1989-11-01), Bell

Affiliated with

Also associated with

Rating

Current variation reduction for mosfet current sources does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Current variation reduction for mosfet current sources, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Current variation reduction for mosfet current sources will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1680824