Part Number
|
LPD4012 |
Manufacturer
|
Coilcraft |
Description
|
Coupled Inductors |
Published
|
Aug 3, 2009 |
Detailed Description
|
Document 580-1
com
Coupled Inductors–LPD4012 Series
For SEPIC Applications
The LPD4012 coupled minia...
|
Datasheet
|
LPD4012
|
Overview
Document 580-1
com
Coupled Inductors–LPD4012 Series
For SEPIC Applications
The LPD4012 coupled miniature shielded inductors are only 1,1 mm high and 4 mm square.
Their excellent coupling coefficient (k ≥ 0.
94) makes them ideal for use in SEPIC applications.
In SEPIC topologies, the required inductance for each winding in a coupled inductor is half the value needed for two separate inductors, allowing selection of a part with lower DCR and higher current handling.
These inductors provide high efficiency and excellent current handling in a rugged, low cost part.
They can be used as a coupled inductor, two single inductors connected in parallel, as a 1 : 1 transformer or as ...
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