JPH039392Y2 - - Google Patents

Info

Publication number
JPH039392Y2
JPH039392Y2 JP1982002447U JP244782U JPH039392Y2 JP H039392 Y2 JPH039392 Y2 JP H039392Y2 JP 1982002447 U JP1982002447 U JP 1982002447U JP 244782 U JP244782 U JP 244782U JP H039392 Y2 JPH039392 Y2 JP H039392Y2
Authority
JP
Japan
Prior art keywords
current
load
photodiode
signal
phototransistor
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
JP1982002447U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58105745U (ja
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 filed Critical
Priority to JP244782U priority Critical patent/JPS58105745U/ja
Publication of JPS58105745U publication Critical patent/JPS58105745U/ja
Application granted granted Critical
Publication of JPH039392Y2 publication Critical patent/JPH039392Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
  • Power Sources (AREA)
  • Stand-By Power Supply Arrangements (AREA)
JP244782U 1982-01-12 1982-01-12 バツクアツプ切換回路 Granted JPS58105745U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP244782U JPS58105745U (ja) 1982-01-12 1982-01-12 バツクアツプ切換回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP244782U JPS58105745U (ja) 1982-01-12 1982-01-12 バツクアツプ切換回路

Publications (2)

Publication Number Publication Date
JPS58105745U JPS58105745U (ja) 1983-07-19
JPH039392Y2 true JPH039392Y2 (en]) 1991-03-08

Family

ID=30015432

Family Applications (1)

Application Number Title Priority Date Filing Date
JP244782U Granted JPS58105745U (ja) 1982-01-12 1982-01-12 バツクアツプ切換回路

Country Status (1)

Country Link
JP (1) JPS58105745U (en])

Also Published As

Publication number Publication date
JPS58105745U (ja) 1983-07-19

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