Self-compensating geometry-adjusted current mirroring circuitry

Details Self-compensating geometry-adjusted current mirroring circuitry Self-compensating geometry-adjusted current mirroring circuitry

1997-09-30

1999-01-26

Nguyen, Matthew

Electricity: power supply or regulation systems

Self-regulating

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

G05F 316

Patent

active

058642315

ABSTRACT:
A self-compensating current mirroring circuit including first and second transistor devices respectively joined in the path of a current to be mirrored and the path of a mirrored current, the first transistor device being in circuit with a compensating transistor device, the sizes of the first and second transistor devices being such that the currents through the first and second transistor devices are maintained at identical levels during operation.

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patent: 5367210 (1994-11-01), Lipp
patent: 5512815 (1996-04-01), Schrader
patent: 5617056 (1997-04-01), Main et al.

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