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DE60111248D1 - Treiberschaltung mit hohem wirkungsgrad für kapazitive lasten - Google Patents

Treiberschaltung mit hohem wirkungsgrad für kapazitive lasten

Info

Publication number
DE60111248D1
DE60111248D1 DE60111248T DE60111248T DE60111248D1 DE 60111248 D1 DE60111248 D1 DE 60111248D1 DE 60111248 T DE60111248 T DE 60111248T DE 60111248 T DE60111248 T DE 60111248T DE 60111248 D1 DE60111248 D1 DE 60111248D1
Authority
DE
Germany
Prior art keywords
high efficiency
capacitive loads
driver switching
driver
switching
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.)
Expired - Lifetime
Application number
DE60111248T
Other languages
English (en)
Inventor
Luca Battaglin
Pietro Gallina
Giancarlo Saba
Giancarlo Zinco
Claudio Diazzi
Vittorio Peduto
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.)
STMicroelectronics SRL
Original Assignee
STMicroelectronics SRL
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 STMicroelectronics SRL filed Critical STMicroelectronics SRL
Application granted granted Critical
Publication of DE60111248D1 publication Critical patent/DE60111248D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/16—Modifications for eliminating interference voltages or currents
    • H03K17/161—Modifications for eliminating interference voltages or currents in field-effect transistor switches
    • H03K17/162—Modifications for eliminating interference voltages or currents in field-effect transistor switches without feedback from the output circuit to the control circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/94—Generating pulses having essentially a finite slope or stepped portions having trapezoidal shape
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K2217/00—Indexing scheme related to electronic switching or gating, i.e. not by contact-making or -breaking covered by H03K17/00
    • H03K2217/0036—Means reducing energy consumption
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/802—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits
DE60111248T 2000-09-19 2001-09-18 Treiberschaltung mit hohem wirkungsgrad für kapazitive lasten Expired - Lifetime DE60111248D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2000MI002044A IT1318881B1 (it) 2000-09-19 2000-09-19 Circuito di pilotaggio ad alta efficienza per carichi capacitivi.
PCT/EP2001/010776 WO2002025816A1 (en) 2000-09-19 2001-09-18 A high-efficiency driver circuit for capacitive loads

Publications (1)

Publication Number Publication Date
DE60111248D1 true DE60111248D1 (de) 2005-07-07

Family

ID=11445827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60111248T Expired - Lifetime DE60111248D1 (de) 2000-09-19 2001-09-18 Treiberschaltung mit hohem wirkungsgrad für kapazitive lasten

Country Status (6)

Country Link
US (1) US6828712B2 (de)
EP (1) EP1319270B1 (de)
JP (1) JP4849430B2 (de)
DE (1) DE60111248D1 (de)
IT (1) IT1318881B1 (de)
WO (1) WO2002025816A1 (de)

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ITMI20002044A0 (it) 2000-09-19
IT1318881B1 (it) 2003-09-10
JP4849430B2 (ja) 2012-01-11
JP2004509551A (ja) 2004-03-25
EP1319270B1 (de) 2005-06-01
US20030015938A1 (en) 2003-01-23
EP1319270A1 (de) 2003-06-18
ITMI20002044A1 (it) 2002-03-19
US6828712B2 (en) 2004-12-07
WO2002025816A1 (en) 2002-03-28

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