IT1174087B - Circuito per la generazione di una tensione triangolare - Google Patents

Circuito per la generazione di una tensione triangolare

Info

Publication number
IT1174087B
IT1174087B IT20874/84A IT2087484A IT1174087B IT 1174087 B IT1174087 B IT 1174087B IT 20874/84 A IT20874/84 A IT 20874/84A IT 2087484 A IT2087484 A IT 2087484A IT 1174087 B IT1174087 B IT 1174087B
Authority
IT
Italy
Prior art keywords
generation
circuit
triangular voltage
triangular
voltage
Prior art date
Application number
IT20874/84A
Other languages
English (en)
Other versions
IT8420874A0 (it
IT8420874A1 (it
Inventor
Wouter Smeulers
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of IT8420874A0 publication Critical patent/IT8420874A0/it
Publication of IT8420874A1 publication Critical patent/IT8420874A1/it
Application granted granted Critical
Publication of IT1174087B publication Critical patent/IT1174087B/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
    • H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
    • H03K4/10—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only
    • H03K4/12—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements vacuum tubes only in which a sawtooth voltage is produced across a capacitor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Bipolar Integrated Circuits (AREA)
  • Electronic Switches (AREA)
  • Dc-Dc Converters (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
  • Amplifiers (AREA)
IT20874/84A 1983-05-13 1984-05-10 Circuito per la generazione di una tensione triangolare IT1174087B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8301714A NL8301714A (nl) 1983-05-13 1983-05-13 Driehoekgenerator.

Publications (3)

Publication Number Publication Date
IT8420874A0 IT8420874A0 (it) 1984-05-10
IT8420874A1 IT8420874A1 (it) 1985-11-10
IT1174087B true IT1174087B (it) 1987-07-01

Family

ID=19841855

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20874/84A IT1174087B (it) 1983-05-13 1984-05-10 Circuito per la generazione di una tensione triangolare

Country Status (8)

Country Link
US (1) US4651025A (it)
JP (1) JPS59219015A (it)
KR (1) KR840008904A (it)
DE (1) DE3416611C2 (it)
FR (1) FR2546004B1 (it)
GB (1) GB2139840B (it)
IT (1) IT1174087B (it)
NL (1) NL8301714A (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1216468B (it) * 1988-02-26 1990-03-08 Sgs Thomson Microelectronics Stadio oscillatore ad onda triangolare a soglie non commutate comandato in corrente, in particolare per monitor e telelevisione ad alta definizione.
US5013931A (en) * 1988-11-15 1991-05-07 Hughes Aircraft Company Programmable triangle wave generator
FI87030C (fi) * 1989-03-29 1992-11-10 Nokia Mobira Oy Analog pulsformare
US5222015A (en) * 1991-05-31 1993-06-22 Kabushiki Kaisha Toshiba Inverter power supply with input power detection means
DE4432530A1 (de) * 1994-09-13 1996-03-14 Bosch Gmbh Robert Schaltung und Verfahren für die Ansteuerung eines bürstenlosen Gleichstrommotors
DE4438670A1 (de) * 1994-10-28 1997-12-04 Sgs Thomson Microelectronics Steuerbarer Oszillator
US6271735B1 (en) * 1999-12-06 2001-08-07 Semiconductor Components Industries, Llc. Oscillator controller with first and second voltage reference
US7687703B2 (en) * 2007-03-22 2010-03-30 Qualcomm Incorporated Method and device for generating triangular waves

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3553198A (en) * 1968-03-07 1971-01-05 American Home Prod 2,4,6-substituted-5-arylsulfonyl-pyrimidines
DE2212792B2 (de) * 1972-03-16 1975-02-13 Siemens Ag, 1000 Berlin Und 8000 Muenchen Spannungs-Frequenzwandler
US3745367A (en) * 1972-05-02 1973-07-10 Ibm Method and apparatus for generating timing pulses with varying distances
US3893036A (en) * 1973-07-27 1975-07-01 Tektronix Inc Precision function generator
US3862436A (en) * 1973-12-19 1975-01-21 Interstate Electronics Corp Triangle wave generator having direct tunnel diode switch control
DE2949066C2 (de) * 1979-12-06 1986-03-27 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zum Erzeugen einer Sägezahnspannung

Also Published As

Publication number Publication date
FR2546004A1 (fr) 1984-11-16
IT8420874A0 (it) 1984-05-10
GB8411891D0 (en) 1984-06-13
DE3416611A1 (de) 1984-11-15
IT8420874A1 (it) 1985-11-10
KR840008904A (ko) 1984-12-19
FR2546004B1 (fr) 1989-12-29
DE3416611C2 (de) 1985-10-17
JPS59219015A (ja) 1984-12-10
GB2139840B (en) 1986-07-16
NL8301714A (nl) 1984-12-03
US4651025A (en) 1987-03-17
GB2139840A (en) 1984-11-14

Similar Documents

Publication Publication Date Title
IT1171757B (it) Circuito per la produzione di una tensione di riferimento
IT8620721A1 (it) Riparazione di un elemento avente una sporgenza
IT1215216B (it) Generatore di tensione diriferimento.
GB8424414D0 (en) High voltage generator
DE3468080D1 (en) High voltage generator
DE3376773D1 (en) Temperature-dependent voltage generator circuitry
DE3472868D1 (de) High voltage transformer
IT1174087B (it) Circuito per la generazione di una tensione triangolare
IT1150531B (it) Circuito per la generazione di una corrente a denti di sega
IT1208562B (it) Disposizione circuitale per la generazione di una sequenza irregolare di singoli impulsi perl'elettroanalgesia.
IT1244339B (it) Circuito interfaccia a doppia sorgente di tensione
IT1139929B (it) Circuito generatore di impulsi utilizzante una sorgente di corrente
IT1199796B (it) Circuito limitatore di tensione
MX157426A (es) Circuito generador de voltaje de salida
KR860004532A (ko) 집속 전압 발생용 회로
IT1128864B (it) Circuito a semiconduttore per la conversione di tensione elettrica
ITMI921017A1 (it) Circuito generatore di una tensione di riferimento
IT1183508B (it) Circuito per una memoria di valori di cresta
GB2141883B (en) A high voltage generating circuit
IT8348513A0 (it) Circuito generatore di impulsi
IT1139364B (it) Circuito divisore di tensione
ES521708A0 (es) Perfeccionamientos en una estructura semiconductora de circuito integrado.
IT1160494B (it) Trasformatore di tensione attivo di tipo capacitivo
IT1175095B (it) Procedimento per la regolazione di una tensione e alimentatore funzionante secondo il procedimento
IT1149565B (it) Generatore di tensione a denti di sega