SWITCHING CIRCUIT

A high voltage and current capability amplifier/switch (A) circuit which utilizes the combination of a photosensitive Darlington pair of bipolar transistors (Q1, Q2) a gated diode switch (GDS) and a level shifting circuit means (LS) consisting of two diodes (D1, D2), to achieve an all solid-state re...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ADRIAN RALPH HARTMAN, PETER WILLIAM SHACKLE, TERENCE JAMES RILEY
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A high voltage and current capability amplifier/switch (A) circuit which utilizes the combination of a photosensitive Darlington pair of bipolar transistors (Q1, Q2) a gated diode switch (GDS) and a level shifting circuit means (LS) consisting of two diodes (D1, D2), to achieve an all solid-state replacement for many of today's high voltage and current mechanical relays.