JPS5577371A - Switching regulator - Google Patents

Switching regulator

Info

Publication number
JPS5577371A
JPS5577371A JP14984178A JP14984178A JPS5577371A JP S5577371 A JPS5577371 A JP S5577371A JP 14984178 A JP14984178 A JP 14984178A JP 14984178 A JP14984178 A JP 14984178A JP S5577371 A JPS5577371 A JP S5577371A
Authority
JP
Japan
Prior art keywords
turn
switching unit
pulse
pulse signal
signal
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
JP14984178A
Other languages
Japanese (ja)
Other versions
JPS6152637B2 (en
Inventor
Hiroshi Nakajima
Masaaki Imamura
Masanobu Mukono
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP14984178A priority Critical patent/JPS5577371A/en
Publication of JPS5577371A publication Critical patent/JPS5577371A/en
Publication of JPS6152637B2 publication Critical patent/JPS6152637B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Dc-Dc Converters (AREA)

Abstract

PURPOSE: To prevent the abnormality of an output voltage and the damage of circuit parts through a simple construction, by supplying a turn-off pulse signal at a prescribed period to a switching unit.
CONSTITUTION: A turn-off pulse generator 30 is provided to turn off a switching unit 11 synchronously with the output signal of an oscillator 18. Even if a turn-on pulse signal mixes with the output signal of a turn-on/off pulse senerator 19 due to disturbance and the switching unit 11 is turned on, the switching unit is opened by a periodically produced turn-off pulse signal. This results in keeping an output voltage constant.
COPYRIGHT: (C)1980,JPO&Japio
JP14984178A 1978-12-04 1978-12-04 Switching regulator Granted JPS5577371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14984178A JPS5577371A (en) 1978-12-04 1978-12-04 Switching regulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14984178A JPS5577371A (en) 1978-12-04 1978-12-04 Switching regulator

Publications (2)

Publication Number Publication Date
JPS5577371A true JPS5577371A (en) 1980-06-11
JPS6152637B2 JPS6152637B2 (en) 1986-11-14

Family

ID=15483818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14984178A Granted JPS5577371A (en) 1978-12-04 1978-12-04 Switching regulator

Country Status (1)

Country Link
JP (1) JPS5577371A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526007U (en) * 1975-06-27 1977-01-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526007U (en) * 1975-06-27 1977-01-17

Also Published As

Publication number Publication date
JPS6152637B2 (en) 1986-11-14

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