MY126322A - Quickly restartable power supply apparatus - Google Patents

Quickly restartable power supply apparatus

Info

Publication number
MY126322A
MY126322A MYPI97001978A MYPI9701978A MY126322A MY 126322 A MY126322 A MY 126322A MY PI97001978 A MYPI97001978 A MY PI97001978A MY PI9701978 A MYPI9701978 A MY PI9701978A MY 126322 A MY126322 A MY 126322A
Authority
MY
Malaysia
Prior art keywords
power
power supply
quickly
supply apparatus
restartable
Prior art date
Application number
MYPI97001978A
Inventor
Leu Fang-Jye
Original Assignee
Benq Corp
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 Benq Corp filed Critical Benq Corp
Priority to MYPI97001978A priority Critical patent/MY126322A/en
Publication of MY126322A publication Critical patent/MY126322A/en

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes

Landscapes

  • Dc-Dc Converters (AREA)

Abstract

A QUICKLY RESTARTABLE POWER SUPPLY APPARATUS WHICH CAN QUICKLY RESTART WITH A POWER SAVING INTEGRATED CIRCUIT IN POWER-SAVING MODE BY UTILIZING THE REFERENCE OUTPUT SIGNAL OF THE POWER CONTROL CIRCUIT AS A RESTARTING CONTROL SIGNAL THEREBY RAPIDLY RESTARTING THE POWER SUPPLY APPARATUS IN POWER-SAVING MODE WITH LOWER CIRCUITRY COMPLEXITY AND COST AND GOOD RELIABILITY. FURTHER, THE QUICKLY RESTARTABLE POWER SUPPLY APPARATUS CAN ALSO DECREASE THE POWER DISSIPATED BY THE STARTING RESISTOR (3) BY USING THE REFERENCE VOLTAGE SIGNAL TO CONTROL THE SWITCH CONTROL CIRCUIT (12) AND THE SECOND SWITCHING MEANS SUCH THAT AFTER THE POWER SUPPLY CONTROL CIRCUIT (5) IS ACTIVATED, THE CURRENT IN THE STARTING RESISTOR (3) IS CUT OFF AND NO POWER IS DISSIPATED BY THE STARTING RESISTOR (3).(FIG. 3 & 4)
MYPI97001978A 1997-05-06 1997-05-06 Quickly restartable power supply apparatus MY126322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI97001978A MY126322A (en) 1997-05-06 1997-05-06 Quickly restartable power supply apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI97001978A MY126322A (en) 1997-05-06 1997-05-06 Quickly restartable power supply apparatus

Publications (1)

Publication Number Publication Date
MY126322A true MY126322A (en) 2006-09-29

Family

ID=47264625

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI97001978A MY126322A (en) 1997-05-06 1997-05-06 Quickly restartable power supply apparatus

Country Status (1)

Country Link
MY (1) MY126322A (en)

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