IT1269057B - DC/DC converter of push-pull type and corresponding method and control circuit - Google Patents

DC/DC converter of push-pull type and corresponding method and control circuit

Info

Publication number
IT1269057B
IT1269057B ITFI940081A ITFI940081A IT1269057B IT 1269057 B IT1269057 B IT 1269057B IT FI940081 A ITFI940081 A IT FI940081A IT FI940081 A ITFI940081 A IT FI940081A IT 1269057 B IT1269057 B IT 1269057B
Authority
IT
Italy
Prior art keywords
converter
push
pull type
control circuit
corresponding method
Prior art date
Application number
ITFI940081A
Other languages
Italian (it)
Inventor
Antonio Canova
Original Assignee
Magnetek Spa
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 Magnetek Spa filed Critical Magnetek Spa
Priority to ITFI940081A priority Critical patent/IT1269057B/en
Publication of ITFI940081A0 publication Critical patent/ITFI940081A0/en
Publication of ITFI940081A1 publication Critical patent/ITFI940081A1/en
Application granted granted Critical
Publication of IT1269057B publication Critical patent/IT1269057B/en

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Landscapes

  • Dc-Dc Converters (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

A DC-DC converter of push-pull type is described, being quasi-resonant with switching when the voltage passes through zero, comprising: a transformer with central tap 5, 7, having a primary winding 5 divided into two branches 5A, 5B, said primary winding being coupled to a secondary winding 7 which can be connected to the load 9; in series with each of said branches 5A, 5B of the primary winding 5 there is an inductance 13A, 13B; and in series with said inductance 13A, 13B there is a switch 15A, 15B having a capacitance 17A, 17B in parallel with said switch 15A, 15B. <IMAGE>
ITFI940081A 1994-05-05 1994-05-05 DC/DC converter of push-pull type and corresponding method and control circuit IT1269057B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITFI940081A IT1269057B (en) 1994-05-05 1994-05-05 DC/DC converter of push-pull type and corresponding method and control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITFI940081A IT1269057B (en) 1994-05-05 1994-05-05 DC/DC converter of push-pull type and corresponding method and control circuit

Publications (3)

Publication Number Publication Date
ITFI940081A0 ITFI940081A0 (en) 1994-05-05
ITFI940081A1 ITFI940081A1 (en) 1995-11-05
IT1269057B true IT1269057B (en) 1997-03-18

Family

ID=11350851

Family Applications (1)

Application Number Title Priority Date Filing Date
ITFI940081A IT1269057B (en) 1994-05-05 1994-05-05 DC/DC converter of push-pull type and corresponding method and control circuit

Country Status (1)

Country Link
IT (1) IT1269057B (en)

Also Published As

Publication number Publication date
ITFI940081A1 (en) 1995-11-05
ITFI940081A0 (en) 1994-05-05

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19980528