Drive control circuit for a junction field-effect transistor

Details Drive control circuit for a junction field-effect transistor Drive control circuit for a junction field-effect transistor

2005-09-13

2005-09-13

Ton, My-Trang Nu (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Gating

Utilizing three or more electrode solid-state device

C327S108000

Reexamination Certificate

active

06943611

ABSTRACT:
A drive control circuit for a junction field-effect transistor having a gate terminal, a drain terminal and a source terminal as well as a gate leakage current and a maximally permissible gate current, includes a current supply which feeds the gate and produces a control current which is greater than the gate leakage current and smaller than the maximally permissible gate current for turning the junction field-effect transistor off.

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“Halbleiter-Schaltungstechnik” [Semiconductor Circuit Technology], U. Tietze and Ch. Schenk, 9thEdition, pp. 83 to 101.

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