JPS6450112A - Dc/dc converting circuit - Google Patents

Dc/dc converting circuit

Info

Publication number
JPS6450112A
JPS6450112A JP20508187A JP20508187A JPS6450112A JP S6450112 A JPS6450112 A JP S6450112A JP 20508187 A JP20508187 A JP 20508187A JP 20508187 A JP20508187 A JP 20508187A JP S6450112 A JPS6450112 A JP S6450112A
Authority
JP
Japan
Prior art keywords
voltage
output voltage
external control
converter
output
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.)
Pending
Application number
JP20508187A
Other languages
English (en)
Inventor
Kaoru Fukushima
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
Original Assignee
NEC 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 filed Critical NEC Corp
Priority to JP20508187A priority Critical patent/JPS6450112A/ja
Publication of JPS6450112A publication Critical patent/JPS6450112A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Voltage And Current In General (AREA)
  • Control Of Electrical Variables (AREA)
JP20508187A 1987-08-20 1987-08-20 Dc/dc converting circuit Pending JPS6450112A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20508187A JPS6450112A (en) 1987-08-20 1987-08-20 Dc/dc converting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20508187A JPS6450112A (en) 1987-08-20 1987-08-20 Dc/dc converting circuit

Publications (1)

Publication Number Publication Date
JPS6450112A true JPS6450112A (en) 1989-02-27

Family

ID=16501108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20508187A Pending JPS6450112A (en) 1987-08-20 1987-08-20 Dc/dc converting circuit

Country Status (1)

Country Link
JP (1) JPS6450112A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6242787B1 (en) 1995-11-15 2001-06-05 Denso Corporation Semiconductor device and manufacturing method thereof
US6831331B2 (en) 1995-11-15 2004-12-14 Denso Corporation Power MOS transistor for absorbing surge current

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5711548A (en) * 1980-06-25 1982-01-21 Fujitsu Ltd Optical receiving circuit
JPS595756A (ja) * 1982-07-01 1984-01-12 Fujitsu Ltd 光入力断検知回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5711548A (en) * 1980-06-25 1982-01-21 Fujitsu Ltd Optical receiving circuit
JPS595756A (ja) * 1982-07-01 1984-01-12 Fujitsu Ltd 光入力断検知回路

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6242787B1 (en) 1995-11-15 2001-06-05 Denso Corporation Semiconductor device and manufacturing method thereof
US6831331B2 (en) 1995-11-15 2004-12-14 Denso Corporation Power MOS transistor for absorbing surge current

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