JPH0739345Y2 - スイッチング電源回路 - Google Patents

スイッチング電源回路

Info

Publication number
JPH0739345Y2
JPH0739345Y2 JP12300389U JP12300389U JPH0739345Y2 JP H0739345 Y2 JPH0739345 Y2 JP H0739345Y2 JP 12300389 U JP12300389 U JP 12300389U JP 12300389 U JP12300389 U JP 12300389U JP H0739345 Y2 JPH0739345 Y2 JP H0739345Y2
Authority
JP
Japan
Prior art keywords
converter
transistor
output
terminal
photocoupler
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
JP12300389U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0363081U (enExample
Inventor
康司 矢野
直樹 村上
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
NTT Inc
Original Assignee
NEC Corp
Nippon Telegraph and Telephone 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 NEC Corp, Nippon Telegraph and Telephone Corp filed Critical NEC Corp
Priority to JP12300389U priority Critical patent/JPH0739345Y2/ja
Publication of JPH0363081U publication Critical patent/JPH0363081U/ja
Application granted granted Critical
Publication of JPH0739345Y2 publication Critical patent/JPH0739345Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Dc-Dc Converters (AREA)
JP12300389U 1989-10-19 1989-10-19 スイッチング電源回路 Expired - Lifetime JPH0739345Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12300389U JPH0739345Y2 (ja) 1989-10-19 1989-10-19 スイッチング電源回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12300389U JPH0739345Y2 (ja) 1989-10-19 1989-10-19 スイッチング電源回路

Publications (2)

Publication Number Publication Date
JPH0363081U JPH0363081U (enExample) 1991-06-20
JPH0739345Y2 true JPH0739345Y2 (ja) 1995-09-06

Family

ID=31670998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12300389U Expired - Lifetime JPH0739345Y2 (ja) 1989-10-19 1989-10-19 スイッチング電源回路

Country Status (1)

Country Link
JP (1) JPH0739345Y2 (enExample)

Also Published As

Publication number Publication date
JPH0363081U (enExample) 1991-06-20

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