JPS5625332A - Load drive circuit having overvoltage preventive circuit - Google Patents

Load drive circuit having overvoltage preventive circuit

Info

Publication number
JPS5625332A
JPS5625332A JP10170579A JP10170579A JPS5625332A JP S5625332 A JPS5625332 A JP S5625332A JP 10170579 A JP10170579 A JP 10170579A JP 10170579 A JP10170579 A JP 10170579A JP S5625332 A JPS5625332 A JP S5625332A
Authority
JP
Japan
Prior art keywords
circuit
load drive
drive circuit
overvoltage preventive
overvoltage
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.)
Granted
Application number
JP10170579A
Other languages
Japanese (ja)
Other versions
JPS6132897B2 (en
Inventor
Naomi Tomizawa
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.)
Hitachi Unisia Automotive Ltd
Original Assignee
Japan Electronic Control Systems Co Ltd
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 Japan Electronic Control Systems Co Ltd filed Critical Japan Electronic Control Systems Co Ltd
Priority to JP10170579A priority Critical patent/JPS5625332A/en
Publication of JPS5625332A publication Critical patent/JPS5625332A/en
Publication of JPS6132897B2 publication Critical patent/JPS6132897B2/ja
Granted legal-status Critical Current

Links

JP10170579A 1979-08-09 1979-08-09 Load drive circuit having overvoltage preventive circuit Granted JPS5625332A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10170579A JPS5625332A (en) 1979-08-09 1979-08-09 Load drive circuit having overvoltage preventive circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10170579A JPS5625332A (en) 1979-08-09 1979-08-09 Load drive circuit having overvoltage preventive circuit

Publications (2)

Publication Number Publication Date
JPS5625332A true JPS5625332A (en) 1981-03-11
JPS6132897B2 JPS6132897B2 (en) 1986-07-30

Family

ID=14307719

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10170579A Granted JPS5625332A (en) 1979-08-09 1979-08-09 Load drive circuit having overvoltage preventive circuit

Country Status (1)

Country Link
JP (1) JPS5625332A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61132030A (en) * 1984-11-30 1986-06-19 富士通株式会社 Electronically designed fuse
JPS61254018A (en) * 1985-04-29 1986-11-11 ウエスチングハウス　エレクトリック　コ−ポレ−ション Overcurrent protection circuit for restricting current flowing through transistor switch
USRE37084E1 (en) 1983-05-31 2001-03-06 Matsushita Electric Industrial Co., Ltd. Objective lens driving apparatus for optical disc player

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE37084E1 (en) 1983-05-31 2001-03-06 Matsushita Electric Industrial Co., Ltd. Objective lens driving apparatus for optical disc player
JPS61132030A (en) * 1984-11-30 1986-06-19 富士通株式会社 Electronically designed fuse
JPS61254018A (en) * 1985-04-29 1986-11-11 ウエスチングハウス　エレクトリック　コ−ポレ−ション Overcurrent protection circuit for restricting current flowing through transistor switch

Also Published As

Publication number Publication date
JPS6132897B2 (en) 1986-07-30

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