JPS6252552B2 - - Google Patents

Info

Publication number
JPS6252552B2
JPS6252552B2 JP1646781A JP1646781A JPS6252552B2 JP S6252552 B2 JPS6252552 B2 JP S6252552B2 JP 1646781 A JP1646781 A JP 1646781A JP 1646781 A JP1646781 A JP 1646781A JP S6252552 B2 JPS6252552 B2 JP S6252552B2
Authority
JP
Japan
Prior art keywords
circuit
output
voltage
power supply
overvoltage
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
Application number
JP1646781A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57130128A (en
Inventor
Kyonobu Hayazaki
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP1646781A priority Critical patent/JPS57130128A/ja
Publication of JPS57130128A publication Critical patent/JPS57130128A/ja
Publication of JPS6252552B2 publication Critical patent/JPS6252552B2/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
    • H02M3/33507—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 with automatic control of the output voltage or current, e.g. flyback converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
JP1646781A 1981-02-06 1981-02-06 Switching power supply circuit Granted JPS57130128A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1646781A JPS57130128A (en) 1981-02-06 1981-02-06 Switching power supply circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1646781A JPS57130128A (en) 1981-02-06 1981-02-06 Switching power supply circuit

Publications (2)

Publication Number Publication Date
JPS57130128A JPS57130128A (en) 1982-08-12
JPS6252552B2 true JPS6252552B2 (de) 1987-11-05

Family

ID=11917056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1646781A Granted JPS57130128A (en) 1981-02-06 1981-02-06 Switching power supply circuit

Country Status (1)

Country Link
JP (1) JPS57130128A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6364566A (ja) * 1986-08-30 1988-03-23 Fanuc Ltd スイツチング電源保護回路
TWI322877B (en) * 2007-09-11 2010-04-01 Ind Tech Res Inst An air-cooling dehumidifier

Also Published As

Publication number Publication date
JPS57130128A (en) 1982-08-12

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