JPS5250551A - Constant current power supply - Google Patents

Constant current power supply

Info

Publication number
JPS5250551A
JPS5250551A JP12617475A JP12617475A JPS5250551A JP S5250551 A JPS5250551 A JP S5250551A JP 12617475 A JP12617475 A JP 12617475A JP 12617475 A JP12617475 A JP 12617475A JP S5250551 A JPS5250551 A JP S5250551A
Authority
JP
Japan
Prior art keywords
constant current
power supply
current power
load
flowing
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
JP12617475A
Other languages
Japanese (ja)
Inventor
Satoru Azuma
Daijiro Kumano
Akira Ito
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
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP12617475A priority Critical patent/JPS5250551A/en
Publication of JPS5250551A publication Critical patent/JPS5250551A/en
Pending legal-status Critical Current

Links

Landscapes

  • Continuous-Control Power Sources That Use Transistors (AREA)

Abstract

PURPOSE: A stabilized constant current fed to the load with the resistance value varying by own heat generation, by means of automatic-controlling the current divided-flowing in the shunt circuit connected in parallel with the load.
COPYRIGHT: (C)1977,JPO&Japio
JP12617475A 1975-10-20 1975-10-20 Constant current power supply Pending JPS5250551A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12617475A JPS5250551A (en) 1975-10-20 1975-10-20 Constant current power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12617475A JPS5250551A (en) 1975-10-20 1975-10-20 Constant current power supply

Publications (1)

Publication Number Publication Date
JPS5250551A true JPS5250551A (en) 1977-04-22

Family

ID=14928501

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12617475A Pending JPS5250551A (en) 1975-10-20 1975-10-20 Constant current power supply

Country Status (1)

Country Link
JP (1) JPS5250551A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54155937A (en) * 1978-05-31 1979-12-08 Nippon Electric Co Constant current density plating

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54155937A (en) * 1978-05-31 1979-12-08 Nippon Electric Co Constant current density plating

Similar Documents

Publication Publication Date Title
JPS5278052A (en) Switching regulator
JPS5367826A (en) Boosting circuit
JPS5436557A (en) Constant current circuit
JPS51144918A (en) A.c. power generator
JPS5250551A (en) Constant current power supply
JPS5247694A (en) Solar cell power supply device
JPS52144839A (en) Control circuit for such as electric oven
JPS5238145A (en) Continous variable type direct current constant voltage power supply
JPS5236717A (en) Dc-dc convertor
JPS5238148A (en) Alternatig current power regulator
JPS5216647A (en) Protection device for excess voltage
JPS5335947A (en) Parallel control type voltage stabilizing circuit
JPS5350654A (en) Detecting circuit
JPS5271659A (en) Constant current parallel power suppling device
JPS5333346A (en) Controlling power supply circuit
JPS5223618A (en) Dc high voltage generator
JPS5214855A (en) Ac load start regulating device
JPS5232556A (en) Supply control device
JPS5341745A (en) Overcurrent protector for intermittent load
JPS5231358A (en) Constant power supplying device
JPS5379250A (en) Electric machine
JPS5340845A (en) Protective circuit for short-circuit
JPS5271660A (en) Constant output dc power supplying device
JPS5383052A (en) Zero-cross swtching circuit
JPS5319522A (en) Drive circuit