JPS62101390U - - Google Patents

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Publication number
JPS62101390U
JPS62101390U JP19341985U JP19341985U JPS62101390U JP S62101390 U JPS62101390 U JP S62101390U JP 19341985 U JP19341985 U JP 19341985U JP 19341985 U JP19341985 U JP 19341985U JP S62101390 U JPS62101390 U JP S62101390U
Authority
JP
Japan
Prior art keywords
power supply
supply circuit
switching regulators
control
oscillation signals
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
JP19341985U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP19341985U priority Critical patent/JPS62101390U/ja
Publication of JPS62101390U publication Critical patent/JPS62101390U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は本考案になる電源回路の一実施例を示
すブロツク系統図、第2図は第1図に示した電源
回路の動作を説明するための図である。 1,2……スイツチングレギユレータ、3……
電源供給回路、4……反転回路、5,6,7……
端子、R〜R……抵抗器。
FIG. 1 is a block system diagram showing one embodiment of the power supply circuit according to the present invention, and FIG. 2 is a diagram for explaining the operation of the power supply circuit shown in FIG. 1. 1, 2... Switching regulator, 3...
Power supply circuit, 4... Inversion circuit, 5, 6, 7...
Terminals, R1 to R4 ...Resistors.

Claims (1)

【実用新案登録請求の範囲】 電源供給回路と、 制御パルスのパルス幅を制御してこの電源供給
回路から供給される電圧を制御する1組のスイツ
チングレギユレータとを備えた電源回路であつて
、 このスイツチングレギユレータのそれぞれの制
御パルスを生成するための発振信号の周波数を等
しく同期させ、かつ、位相を反転させて隣合うス
イツチングレギユレータに供給するよう構成した
電源回路。
[Scope of Claim for Utility Model Registration] A power supply circuit comprising a power supply circuit and a set of switching regulators that control the voltage supplied from the power supply circuit by controlling the pulse width of a control pulse. and a power supply circuit configured to equally synchronize the frequencies of oscillation signals for generating control pulses of each of the switching regulators, and to invert the phases and supply the oscillation signals to adjacent switching regulators.
JP19341985U 1985-12-16 1985-12-16 Pending JPS62101390U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19341985U JPS62101390U (en) 1985-12-16 1985-12-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19341985U JPS62101390U (en) 1985-12-16 1985-12-16

Publications (1)

Publication Number Publication Date
JPS62101390U true JPS62101390U (en) 1987-06-27

Family

ID=31149424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19341985U Pending JPS62101390U (en) 1985-12-16 1985-12-16

Country Status (1)

Country Link
JP (1) JPS62101390U (en)

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