JPS634420B2 - - Google Patents

Info

Publication number
JPS634420B2
JPS634420B2 JP2871881A JP2871881A JPS634420B2 JP S634420 B2 JPS634420 B2 JP S634420B2 JP 2871881 A JP2871881 A JP 2871881A JP 2871881 A JP2871881 A JP 2871881A JP S634420 B2 JPS634420 B2 JP S634420B2
Authority
JP
Japan
Prior art keywords
output
current
circuit
transistor
power supply
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
JP2871881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57143619A (en
Inventor
Katsuaki Nakano
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.)
Toshiba Electric Equipment Corp
Original Assignee
Toshiba Electric Equipment 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
Application filed by Toshiba Electric Equipment Corp filed Critical Toshiba Electric Equipment Corp
Priority to JP2871881A priority Critical patent/JPS57143619A/ja
Publication of JPS57143619A publication Critical patent/JPS57143619A/ja
Publication of JPS634420B2 publication Critical patent/JPS634420B2/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
    • H02M3/33561—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 having more than one ouput with independent control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
JP2871881A 1981-02-28 1981-02-28 Controller for power source device Granted JPS57143619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2871881A JPS57143619A (en) 1981-02-28 1981-02-28 Controller for power source device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2871881A JPS57143619A (en) 1981-02-28 1981-02-28 Controller for power source device

Publications (2)

Publication Number Publication Date
JPS57143619A JPS57143619A (en) 1982-09-04
JPS634420B2 true JPS634420B2 (enrdf_load_stackoverflow) 1988-01-28

Family

ID=12256217

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2871881A Granted JPS57143619A (en) 1981-02-28 1981-02-28 Controller for power source device

Country Status (1)

Country Link
JP (1) JPS57143619A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60245467A (ja) * 1984-05-21 1985-12-05 Matsushita Electric Ind Co Ltd スイツチング電源装置

Also Published As

Publication number Publication date
JPS57143619A (en) 1982-09-04

Similar Documents

Publication Publication Date Title
JP4200364B2 (ja) スイッチング式ａｃアダプタ回路
US4516214A (en) Power failure alarm circuit permitting orderly shutdown of microprocessor load
US5381294A (en) Device for protecting power supply circuit
US4731721A (en) Regulated high-voltage power supply with output shorting prevention
JPH0279773A (ja) 電源制御回路
US4285023A (en) Rectifier system with failure alarm circuitry
JPH035928Y2 (enrdf_load_stackoverflow)
JPS634420B2 (enrdf_load_stackoverflow)
JPH11308857A (ja) スイッチング電源装置
JPH0130387B2 (enrdf_load_stackoverflow)
JPH0238040B2 (ja) Sojushinsochi
JPS6330194Y2 (enrdf_load_stackoverflow)
JP2000134924A (ja) 電源回路
JPS585588B2 (ja) Ｄｃ−ｄｃコンバ−タの過電圧保護回路
KR0155104B1 (ko) 전원공급장치의 이상전압 보호회로
JP3214314B2 (ja) 電源回路
JPH05300738A (ja) 直流電源装置
JPH0566611B2 (enrdf_load_stackoverflow)
JP2600711B2 (ja) クロスレギュレーションにおける非制御系出力電圧安定化回路
JPS6010121Y2 (ja) ソリツドステ−トリレ−
JPH02114858A (ja) 過電圧保護回路
JPH08223916A (ja) 電源回路
JPH0827664B2 (ja) 給電検出回路
JPH01160361A (ja) スイッチング電源装置
JPS5945294B2 (ja) 電子カウンタの電源装置