JPS599722A - 電源安定化回路 - Google Patents

電源安定化回路

Info

Publication number
JPS599722A
JPS599722A JP11856282A JP11856282A JPS599722A JP S599722 A JPS599722 A JP S599722A JP 11856282 A JP11856282 A JP 11856282A JP 11856282 A JP11856282 A JP 11856282A JP S599722 A JPS599722 A JP S599722A
Authority
JP
Japan
Prior art keywords
current
power source
power supply
increase
tends
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
JP11856282A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0435770B2 (enrdf_load_stackoverflow
Inventor
Yasuo Nagai
康夫 永井
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 JP11856282A priority Critical patent/JPS599722A/ja
Publication of JPS599722A publication Critical patent/JPS599722A/ja
Publication of JPH0435770B2 publication Critical patent/JPH0435770B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
    • G05F1/565—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices sensing a condition of the system or its load in addition to means responsive to deviations in the output of the system, e.g. current, voltage, power factor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Control Of Electrical Variables (AREA)
JP11856282A 1982-07-09 1982-07-09 電源安定化回路 Granted JPS599722A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11856282A JPS599722A (ja) 1982-07-09 1982-07-09 電源安定化回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11856282A JPS599722A (ja) 1982-07-09 1982-07-09 電源安定化回路

Publications (2)

Publication Number Publication Date
JPS599722A true JPS599722A (ja) 1984-01-19
JPH0435770B2 JPH0435770B2 (enrdf_load_stackoverflow) 1992-06-12

Family

ID=14739662

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11856282A Granted JPS599722A (ja) 1982-07-09 1982-07-09 電源安定化回路

Country Status (1)

Country Link
JP (1) JPS599722A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613809A (en) * 1985-07-02 1986-09-23 National Semiconductor Corporation Quiescent current reduction in low dropout voltage regulators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4613809A (en) * 1985-07-02 1986-09-23 National Semiconductor Corporation Quiescent current reduction in low dropout voltage regulators

Also Published As

Publication number Publication date
JPH0435770B2 (enrdf_load_stackoverflow) 1992-06-12

Similar Documents

Publication Publication Date Title
US8363363B2 (en) DC-DC converters having improved current sensing and related methods
EP0932858B1 (en) Hybrid regulator
US5949224A (en) Buck boost switching regulator
JPS607907B2 (ja) スイツチングレギユレータ
US5942881A (en) Constant-voltage power supply circuit with a current limiting circuit
JPH0118386B2 (enrdf_load_stackoverflow)
US5703476A (en) Reference voltage generator, having a double slope temperature characteristic, for a voltage regulator of an automotive alternator
JPS599722A (ja) 電源安定化回路
JPS60263581A (ja) 偏向用パワートランジスタの駆動回路
CN113157037B (zh) 一种低压差线性稳压器与电源设备
EP0318475A1 (de) Spannungsregler für einen generator.
JPH0448812A (ja) ランプ波形発生回路
JPS6317246B2 (enrdf_load_stackoverflow)
SU1032437A1 (ru) Стабилизатор посто нного напр жени
JPS5847444Y2 (ja) 直流電源回路における過電流保護回路
JPH04125470A (ja) バッテリー電圧監視回路
JP2621418B2 (ja) 電話機
JPH0517787B2 (enrdf_load_stackoverflow)
JPS599299Y2 (ja) 定エネルギ−供給制御回路
JPS6318768B2 (enrdf_load_stackoverflow)
JP2003241842A (ja) 直流安定化電源装置
JP2000222055A (ja) 直列制御形レギュレータ
JPS5862715A (ja) スイツチングレギユレ−タ
JPS61177159A (ja) スイツチングレギユレ−タ
JPS60264127A (ja) 電子チユ−ナ