AU522317B2 - Switching regulator - Google Patents

Switching regulator

Info

Publication number
AU522317B2
AU522317B2 AU50467/79A AU5046779A AU522317B2 AU 522317 B2 AU522317 B2 AU 522317B2 AU 50467/79 A AU50467/79 A AU 50467/79A AU 5046779 A AU5046779 A AU 5046779A AU 522317 B2 AU522317 B2 AU 522317B2
Authority
AU
Australia
Prior art keywords
switching regulator
regulator
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.)
Ceased
Application number
AU50467/79A
Other versions
AU5046779A (en
Inventor
James Edward Hicks
Donald Henry Willis
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.)
RCA Corp
Original Assignee
RCA Corp
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
Priority claimed from US05/940,286 external-priority patent/US4163926A/en
Priority claimed from US05/957,221 external-priority patent/US4190791A/en
Application filed by RCA Corp filed Critical RCA Corp
Publication of AU5046779A publication Critical patent/AU5046779A/en
Application granted granted Critical
Publication of AU522317B2 publication Critical patent/AU522317B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
    • 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
    • H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
    • H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
    • H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H04N3/185—Maintaining dc voltage constant
AU50467/79A 1978-09-07 1979-08-31 Switching regulator Ceased AU522317B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US940286 1978-09-07
US05/940,286 US4163926A (en) 1978-09-07 1978-09-07 Switching regulator for a television apparatus
US05/957,221 US4190791A (en) 1978-11-02 1978-11-02 Switching regulator for television deflection circuit with improved ultor voltage regulation
US957221 1997-10-24

Publications (2)

Publication Number Publication Date
AU5046779A AU5046779A (en) 1980-03-13
AU522317B2 true AU522317B2 (en) 1982-05-27

Family

ID=27130132

Family Applications (1)

Application Number Title Priority Date Filing Date
AU50467/79A Ceased AU522317B2 (en) 1978-09-07 1979-08-31 Switching regulator

Country Status (9)

Country Link
KR (1) KR840000342B1 (en)
AT (1) AT387119B (en)
AU (1) AU522317B2 (en)
DE (1) DE2936232C2 (en)
FI (1) FI75246C (en)
FR (1) FR2435872A1 (en)
GB (1) GB2031679B (en)
IT (1) IT1193320B (en)
NZ (1) NZ191493A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321514A (en) * 1980-11-07 1982-03-23 Rca Corporation Commutated SCR regulator for a horizontal deflection circuit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517253A (en) * 1968-05-22 1970-06-23 Rca Corp Voltage regulator
GB1431043A (en) * 1972-04-05 1976-04-07 Rca Corp Boosted voltage source in a deflection system
US3970780A (en) * 1972-10-04 1976-07-20 Sharp Kabushiki Kaisha Constant-voltage power supply
NL7405726A (en) * 1974-04-29 1975-10-31 Philips Nv SWITCHING DEVICE IN A TELEVISION RECEIVER, EQUIPPED WITH A LINE BENDING CIRCUIT AND WITH A SWITCHED POWER SUPPLY CIRCUIT.
NL7504002A (en) * 1975-04-04 1976-10-06 Philips Nv CIRCUIT FOR GENERATING A DEFLECTING CURRENT.
DK154576A (en) * 1975-06-18 1976-12-19 Siemens Ag NETWORK DEVICE FOR DATA DISPLAYING DEVICES
GB1555858A (en) * 1976-11-23 1979-11-14 Rca Corp Regulation system for deflection apparatus

Also Published As

Publication number Publication date
AT387119B (en) 1988-12-12
FI792717A (en) 1980-03-08
GB2031679A (en) 1980-04-23
ATA592079A (en) 1988-04-15
NZ191493A (en) 1983-02-15
KR840000342B1 (en) 1984-03-19
FR2435872A1 (en) 1980-04-04
FR2435872B1 (en) 1983-09-23
IT7925479A0 (en) 1979-09-04
GB2031679B (en) 1982-12-08
KR830002463A (en) 1983-05-28
IT1193320B (en) 1988-06-15
AU5046779A (en) 1980-03-13
DE2936232C2 (en) 1986-11-27
FI75246C (en) 1988-05-09
DE2936232A1 (en) 1980-03-20
FI75246B (en) 1988-01-29

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