JPS6222350B2 - - Google Patents

Info

Publication number
JPS6222350B2
JPS6222350B2 JP8543981A JP8543981A JPS6222350B2 JP S6222350 B2 JPS6222350 B2 JP S6222350B2 JP 8543981 A JP8543981 A JP 8543981A JP 8543981 A JP8543981 A JP 8543981A JP S6222350 B2 JPS6222350 B2 JP S6222350B2
Authority
JP
Japan
Prior art keywords
transistor
base
output
potential
negative potential
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
JP8543981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57199470A (en
Inventor
Toshio Nishino
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.)
Tokin Corp
Original Assignee
Tohoku Metal Industries 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 Tohoku Metal Industries Ltd filed Critical Tohoku Metal Industries Ltd
Priority to JP8543981A priority Critical patent/JPS57199470A/ja
Publication of JPS57199470A publication Critical patent/JPS57199470A/ja
Publication of JPS6222350B2 publication Critical patent/JPS6222350B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS 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
    • H02M3/00Conversion of DC power input into DC power output
    • H02M3/22Conversion of DC power input into DC power output with intermediate conversion into AC
    • H02M3/24Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
    • H02M3/28Conversion 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
    • H02M3/325Conversion 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
    • H02M3/335Conversion 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)
JP8543981A 1981-06-03 1981-06-03 Constant-voltage output dc-dc-converter Granted JPS57199470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8543981A JPS57199470A (en) 1981-06-03 1981-06-03 Constant-voltage output dc-dc-converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8543981A JPS57199470A (en) 1981-06-03 1981-06-03 Constant-voltage output dc-dc-converter

Publications (2)

Publication Number Publication Date
JPS57199470A JPS57199470A (en) 1982-12-07
JPS6222350B2 true JPS6222350B2 (enrdf_load_stackoverflow) 1987-05-18

Family

ID=13858886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8543981A Granted JPS57199470A (en) 1981-06-03 1981-06-03 Constant-voltage output dc-dc-converter

Country Status (1)

Country Link
JP (1) JPS57199470A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6038083U (ja) * 1983-08-24 1985-03-16 富士電気化学株式会社 自励式コンバ−タ

Also Published As

Publication number Publication date
JPS57199470A (en) 1982-12-07

Similar Documents

Publication Publication Date Title
US4945465A (en) Switched-mode power supply circuit
US6023178A (en) Pulse width control IC circuit and switching power supply unit
US6909268B2 (en) Current-mode switching regulator
JPS5936151Y2 (ja) 電源回路
JPH02159975A (ja) 自励発振型コンバータ
US5389871A (en) Self-oscillation type DC-DC converter
US4740880A (en) Blocking oscillator-switched power supply with peak current reduction circuitry
US5239453A (en) DC to DC converter employing a free-running single stage blocking oscillator
JPS6222350B2 (enrdf_load_stackoverflow)
JPS6222349B2 (enrdf_load_stackoverflow)
GB2037114A (en) A turn-off accelerating circuit for use with a power transistor
SU1755353A1 (ru) Однотактный обратноходовой преобразователь посто нного напр жени в посто нное
JPS5932224Y2 (ja) スイツチングレギユレ−タ
JPS5918865Y2 (ja) 自励式dc−dcコンバ−タ
JP2563188B2 (ja) 過電流保護機能付自励形コンバータ
US7235956B2 (en) Step up switching converter
JPS6213430Y2 (enrdf_load_stackoverflow)
SU1686654A1 (ru) Однотактный преобразователь посто нного напр жени в посто нное
JP2527920Y2 (ja) 高圧電源回路
JPH0248893Y2 (enrdf_load_stackoverflow)
JPS5932223Y2 (ja) リンギング・チヨ−ク・コンバ−タ
JPS5920269B2 (ja) チヨッパ型スイッチングレギユレ−タ
JPS6338714Y2 (enrdf_load_stackoverflow)
JPS585432Y2 (ja) Dc−dcコンバ−タ
JP2795232B2 (ja) Dc−dcコンバータ