JPS52116823A - Protection system for switching type dc stabilized power supply - Google Patents

Protection system for switching type dc stabilized power supply

Info

Publication number
JPS52116823A
JPS52116823A JP3253876A JP3253876A JPS52116823A JP S52116823 A JPS52116823 A JP S52116823A JP 3253876 A JP3253876 A JP 3253876A JP 3253876 A JP3253876 A JP 3253876A JP S52116823 A JPS52116823 A JP S52116823A
Authority
JP
Japan
Prior art keywords
power supply
protection system
stabilized power
switching type
load
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
JP3253876A
Other languages
Japanese (ja)
Inventor
Satoru Kumazawa
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 Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3253876A priority Critical patent/JPS52116823A/en
Publication of JPS52116823A publication Critical patent/JPS52116823A/en
Pending legal-status Critical Current

Links

Landscapes

  • Dc-Dc Converters (AREA)
  • Protection Of Static Devices (AREA)

Abstract

PURPOSE: To provide a protection capable for power supply and load, even when an overcurrent flows in the load in a transistor switching stabilized circuit and even when the load is short-circuited during a time of stabilized operation.
COPYRIGHT: (C)1977,JPO&Japio
JP3253876A 1976-03-26 1976-03-26 Protection system for switching type dc stabilized power supply Pending JPS52116823A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3253876A JPS52116823A (en) 1976-03-26 1976-03-26 Protection system for switching type dc stabilized power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3253876A JPS52116823A (en) 1976-03-26 1976-03-26 Protection system for switching type dc stabilized power supply

Publications (1)

Publication Number Publication Date
JPS52116823A true JPS52116823A (en) 1977-09-30

Family

ID=12361707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3253876A Pending JPS52116823A (en) 1976-03-26 1976-03-26 Protection system for switching type dc stabilized power supply

Country Status (1)

Country Link
JP (1) JPS52116823A (en)

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