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Patent Searching and Data


Title:
DC/DC CONVERTER
Document Type and Number:
Japanese Patent JPS6192164
Kind Code:
A
Abstract:
PURPOSE:To simplify the circuit configuration and to reduce the weight by composing a DC/DC converter by using a charging/discharging circuit made of capacitors, diodes and switching elements. CONSTITUTION:A charging/discharging circuit A used for a DC/DC converter has a plurality of capacitor C1-C3, diodes D11, D21, D12, D22 for coupling the capacitors C1-C3 in parallel, and switching elements S1, S2 for coupling the capacitors C1-C3 in series. Switching elements SO1-SO2 are controlled to charge the capacitors C1-C3 in parallel and to discharge in series, and the output is supplied to a load 5.

Inventors:
IRIE JUICHI
Application Number:
JP21087284A
Publication Date:
May 10, 1986
Filing Date:
October 08, 1984
Export Citation:
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Assignee:
SHARP CORP
IRIE JUICHI
International Classes:
H02M3/07; (IPC1-7): H02M3/07
Domestic Patent References:
JPS49135128A
JPS50410U
JPS4860227U
JPS5128601U