JPS57155632A - Switching power supply device - Google Patents

Switching power supply device

Info

Publication number
JPS57155632A
JPS57155632A JP4095681A JP4095681A JPS57155632A JP S57155632 A JPS57155632 A JP S57155632A JP 4095681 A JP4095681 A JP 4095681A JP 4095681 A JP4095681 A JP 4095681A JP S57155632 A JPS57155632 A JP S57155632A
Authority
JP
Japan
Prior art keywords
power supply
voltage
output transistor
driving circuit
trq2
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.)
Granted
Application number
JP4095681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6252553B2 (enrdf_load_html_response
Inventor
Hidetoshi Tsuda
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP4095681A priority Critical patent/JPS57155632A/ja
Publication of JPS57155632A publication Critical patent/JPS57155632A/ja
Publication of JPS6252553B2 publication Critical patent/JPS6252553B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
    • H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
JP4095681A 1981-03-20 1981-03-20 Switching power supply device Granted JPS57155632A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4095681A JPS57155632A (en) 1981-03-20 1981-03-20 Switching power supply device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4095681A JPS57155632A (en) 1981-03-20 1981-03-20 Switching power supply device

Publications (2)

Publication Number Publication Date
JPS57155632A true JPS57155632A (en) 1982-09-25
JPS6252553B2 JPS6252553B2 (enrdf_load_html_response) 1987-11-05

Family

ID=12594934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4095681A Granted JPS57155632A (en) 1981-03-20 1981-03-20 Switching power supply device

Country Status (1)

Country Link
JP (1) JPS57155632A (enrdf_load_html_response)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133814A (ja) * 1974-09-18 1976-03-23 Matsushita Electric Ind Co Ltd Konbaatakairo

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133814A (ja) * 1974-09-18 1976-03-23 Matsushita Electric Ind Co Ltd Konbaatakairo

Also Published As

Publication number Publication date
JPS6252553B2 (enrdf_load_html_response) 1987-11-05

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