Title:
TRANSFORMER HAVING INDUCTOR TO BE INTEGRATED
Document Type and Number:
Japanese Patent JP2002359122
Kind Code:
A
Abstract:
To provide a transformer that has a floating inductance to be integrated, does not require any individual induction components, and can simplify the design of a resonance switch mode power supply.
The transformer has an additional inductor to be integrated. In the transformer, a first core (1) having at least one primary winding (5), a second core (2) having at least one secondary winding (4), and a third core (3) are provided, and each core is an individual component.
Inventors:
ACKERMANN BERND
Application Number:
JP2002116667A
Publication Date:
December 13, 2002
Filing Date:
April 18, 2002
Export Citation:
Assignee:
KONINKL PHILIPS ELECTRONICS NV
International Classes:
A61K9/48; B60R16/02; H01F27/24; C07K16/40; C23C14/12; H01F3/10; H01F27/38; H01F30/00; H02M3/337; H02M7/00; H05B39/04; H05B41/282; (IPC1-7): H01F27/24; H01F30/00
Attorney, Agent or Firm:
Tadahiko Ito (2 outside)