JPS5924319A - 電源回路 - Google Patents

電源回路

Info

Publication number
JPS5924319A
JPS5924319A JP57133460A JP13346082A JPS5924319A JP S5924319 A JPS5924319 A JP S5924319A JP 57133460 A JP57133460 A JP 57133460A JP 13346082 A JP13346082 A JP 13346082A JP S5924319 A JPS5924319 A JP S5924319A
Authority
JP
Japan
Prior art keywords
voltage
battery
current
load
power supply
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
JP57133460A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0559441B2 (enrdf_load_html_response
Inventor
Masaharu Ikeda
雅春 池田
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP57133460A priority Critical patent/JPS5924319A/ja
Publication of JPS5924319A publication Critical patent/JPS5924319A/ja
Publication of JPH0559441B2 publication Critical patent/JPH0559441B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
    • G05F3/02—Regulating voltage or current
    • G05F3/08—Regulating voltage or current wherein the variable is DC
    • G05F3/10—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics
    • G05F3/16—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices
    • G05F3/18—Regulating voltage or current wherein the variable is DC using uncontrolled devices with non-linear characteristics being semiconductor devices using Zener diodes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
JP57133460A 1982-07-29 1982-07-29 電源回路 Granted JPS5924319A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57133460A JPS5924319A (ja) 1982-07-29 1982-07-29 電源回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57133460A JPS5924319A (ja) 1982-07-29 1982-07-29 電源回路

Publications (2)

Publication Number Publication Date
JPS5924319A true JPS5924319A (ja) 1984-02-08
JPH0559441B2 JPH0559441B2 (enrdf_load_html_response) 1993-08-31

Family

ID=15105294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57133460A Granted JPS5924319A (ja) 1982-07-29 1982-07-29 電源回路

Country Status (1)

Country Link
JP (1) JPS5924319A (enrdf_load_html_response)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138050A (ja) * 1974-09-27 1976-03-30 Nippon Electric Ind Koryujidodenatsuseigyohoshiki
JPS5592531A (en) * 1978-12-29 1980-07-14 Philips Nv Device for protecting at dc power voltage drop time
JPS55114122A (en) * 1979-02-23 1980-09-03 Suwa Seikosha Kk Power supply circuit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5138050A (ja) * 1974-09-27 1976-03-30 Nippon Electric Ind Koryujidodenatsuseigyohoshiki
JPS5592531A (en) * 1978-12-29 1980-07-14 Philips Nv Device for protecting at dc power voltage drop time
JPS55114122A (en) * 1979-02-23 1980-09-03 Suwa Seikosha Kk Power supply circuit

Also Published As

Publication number Publication date
JPH0559441B2 (enrdf_load_html_response) 1993-08-31

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