AU5881196A - Voltage-to-current converter using optical isolation - Google Patents

Voltage-to-current converter using optical isolation

Info

Publication number
AU5881196A
AU5881196A AU58811/96A AU5881196A AU5881196A AU 5881196 A AU5881196 A AU 5881196A AU 58811/96 A AU58811/96 A AU 58811/96A AU 5881196 A AU5881196 A AU 5881196A AU 5881196 A AU5881196 A AU 5881196A
Authority
AU
Australia
Prior art keywords
voltage
current converter
optical isolation
isolation
optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU58811/96A
Inventor
Michael J. Gambuzza
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IXYS Integrated Circuits Division Inc
Original Assignee
CP Clare and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CP Clare and Co filed Critical CP Clare and Co
Publication of AU5881196A publication Critical patent/AU5881196A/en
Abandoned legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K17/00Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/51Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
    • H03K17/78Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
    • H03K17/795Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors
    • H03K17/7955Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar transistors using phototransistors
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03FAMPLIFIERS
    • H03F3/00Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/04Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only
    • H03F3/08Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light
    • H03F3/085Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements with semiconductor devices only controlled by light using opto-couplers between stages
AU58811/96A 1995-05-31 1996-05-28 Voltage-to-current converter using optical isolation Abandoned AU5881196A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US45603695A 1995-05-31 1995-05-31
US456036 1995-05-31
PCT/US1996/007829 WO1996038910A1 (en) 1995-05-31 1996-05-28 Voltage-to-current converter using optical isolation

Publications (1)

Publication Number Publication Date
AU5881196A true AU5881196A (en) 1996-12-18

Family

ID=23811184

Family Applications (1)

Application Number Title Priority Date Filing Date
AU58811/96A Abandoned AU5881196A (en) 1995-05-31 1996-05-28 Voltage-to-current converter using optical isolation

Country Status (2)

Country Link
AU (1) AU5881196A (en)
WO (1) WO1996038910A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4626878A (en) * 1981-12-11 1986-12-02 Sanyo Electric Co., Ltd. Semiconductor optical logical device
US4752693A (en) * 1983-03-31 1988-06-21 Tokyo Shibaura Denki Kabushiki Kaisha Circuit with a photo coupler
US4546262A (en) * 1983-06-27 1985-10-08 Xerox Corporation Isolated high voltage controller
DE3505983A1 (en) * 1985-02-21 1986-08-21 Audio System DB AG, Basel CIRCUIT FOR THE ELECTRONIC PRODUCTION OF A RESISTANCE ADJUSTMENT AND AUDIO SYSTEM CONSTRUCTED BY IT
US5089948A (en) * 1990-06-29 1992-02-18 Digital Equipment Corporation High speed optoisolator switching apparatus
US5189307A (en) * 1992-03-13 1993-02-23 Empi, Inc. Isolated current mirror with optical insulator generating feedback signal
US5296715A (en) * 1992-12-21 1994-03-22 The United States Of America As Represented By The Department Of Energy Optically isolated signal coupler with linear response
DE69421884T2 (en) * 1993-09-30 2000-05-11 Siemens Comp Inc Linear bidirectional optocoupler

Also Published As

Publication number Publication date
WO1996038910A1 (en) 1996-12-05

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