JP2513741Y2 - スイッチング電源の過電流検出回路 - Google Patents

スイッチング電源の過電流検出回路

Info

Publication number
JP2513741Y2
JP2513741Y2 JP1987194239U JP19423987U JP2513741Y2 JP 2513741 Y2 JP2513741 Y2 JP 2513741Y2 JP 1987194239 U JP1987194239 U JP 1987194239U JP 19423987 U JP19423987 U JP 19423987U JP 2513741 Y2 JP2513741 Y2 JP 2513741Y2
Authority
JP
Japan
Prior art keywords
voltage
current transformer
power supply
output
diode
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 - Lifetime
Application number
JP1987194239U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01101178U (US08197722-20120612-C00042.png
Inventor
俊之 林
Original Assignee
菊水電子工業 株式会社
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 菊水電子工業 株式会社 filed Critical 菊水電子工業 株式会社
Priority to JP1987194239U priority Critical patent/JP2513741Y2/ja
Publication of JPH01101178U publication Critical patent/JPH01101178U/ja
Application granted granted Critical
Publication of JP2513741Y2 publication Critical patent/JP2513741Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Dc-Dc Converters (AREA)
JP1987194239U 1987-12-22 1987-12-22 スイッチング電源の過電流検出回路 Expired - Lifetime JP2513741Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987194239U JP2513741Y2 (ja) 1987-12-22 1987-12-22 スイッチング電源の過電流検出回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987194239U JP2513741Y2 (ja) 1987-12-22 1987-12-22 スイッチング電源の過電流検出回路

Publications (2)

Publication Number Publication Date
JPH01101178U JPH01101178U (US08197722-20120612-C00042.png) 1989-07-07
JP2513741Y2 true JP2513741Y2 (ja) 1996-10-09

Family

ID=31484979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987194239U Expired - Lifetime JP2513741Y2 (ja) 1987-12-22 1987-12-22 スイッチング電源の過電流検出回路

Country Status (1)

Country Link
JP (1) JP2513741Y2 (US08197722-20120612-C00042.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012042898A1 (ja) * 2010-09-30 2012-04-05 パナソニック株式会社 過電力保護回路及び電源装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS614416A (ja) * 1984-06-19 1986-01-10 東光株式会社 スイツチング電源装置のための過電流検出回路

Also Published As

Publication number Publication date
JPH01101178U (US08197722-20120612-C00042.png) 1989-07-07

Similar Documents

Publication Publication Date Title
CA1278339C (en) Inductor current control circuit
US4293902A (en) Transformerless fast current limiter with symetry correction for a switched-mode power supply
JP2001197741A (ja) スイッチング電源装置
JPH0345984B2 (US08197722-20120612-C00042.png)
US5708572A (en) Switched-mode power supply
JP2513741Y2 (ja) スイッチング電源の過電流検出回路
JPS648525B2 (US08197722-20120612-C00042.png)
JP2967558B2 (ja) スイッチング電源装置
KR940001193Y1 (ko) 정전압기의 발열 감쇄회로
JPH0654525A (ja) Ｄｃ／ｄｃコンバータ
JPH03178555A (ja) インダクタンス回路およびそれを用いたスイッチング電源装置
JPH0336222Y2 (US08197722-20120612-C00042.png)
KR860000795Y1 (ko) 스위칭 모우드 전력공급장치의 출력전압 안정화회로
JP2500989Y2 (ja) スイッチング電源
JPH0521990Y2 (US08197722-20120612-C00042.png)
JPH04299061A (ja) 電源装置
JPS6219105Y2 (US08197722-20120612-C00042.png)
JPH09163748A (ja) 整流回路
JPS642503Y2 (US08197722-20120612-C00042.png)
JP2940274B2 (ja) 電源装置
JPH0528947Y2 (US08197722-20120612-C00042.png)
JPH0314952Y2 (US08197722-20120612-C00042.png)
JP2000324814A (ja) スイッチング電源装置
JPH0636650B2 (ja) スイッチングレギュレ−タの過電圧保護回路
JPH08317646A (ja) スイッチング電源装置