Products: IKOR Power Solutions: Embedded Power

 

The following coupled inductors are designed for use with IKOR's proprietary coupled inductor multi-phase DC-DC converter topology and can be used in VRD applications.

Their small size and low height make it possible to design high-density DC-DC converters and to fit the inductors very close to the CPU socket in microprocessor VRD applications where small size, high efficiency, and low total BOM cost is critical.

For more information about implementation of IKOR coupled inductor technology, please refer to IKOR Coupled Inductor Design Guide for details. IKOR is prepared to provide design and implementation assistance when needed.

Standard Form Factor Coupled Inductor Options
Ls (nH) LL nH) DCR (mohm) L x W x H (mm) Manufacturer Mfg p/n
500 45-60 0.3 11 x 9.8 x 7.5 Elec & Eltek 835-00655-1F
ICE Components ICL501-1
500 45-60 0.3 9.8 x 9.5 x 7.5 ICE Components ICL501-2
500 45-60 0.3 11 x 9.8 x 7.5 Elec & Eltek 835-00641-1F
ICE Components ICL501-3
Low Profile Coupled Inductor Options
Ls (nH) LL (nH) DCR (mohm) L x W x H (mm) Manufacturer Mfg p/n
700 70 0.17 14.8 x 7.35 x 4.8 Elec & Eltek 835-00891F
700 70 0.11 14.6 x 7.35 x 4.8 Ferroxcube 43300305135
700 70 0.22 14.6 x 7.35 x 4.8 TMP SCI1475-R70 GP
700 70 0.14 14.8 x 12.5 x 4.8 ICE Components ICL701-1
675 140 0.3 14.8 x 12.5 x 4.8 ICE Components ICL701-4
Multi-Phase Coupled Inductor Assembly Options
# of Phases Ls (nH) LL (nH) L x W x H (mm) Manufacturer Mfg p/n
2 813 261 15 x 14 x 5.44 Elec & Eltek 835-00993F
4 330 49 50.8 x 10.2 x 8.70 ICE Components ICL451-1H
4 325 100 50.8 x 10.2 x 8.50 ICE Components ICL411-3
4 330 43 50.93 x 10.67 x 8.89 Elec & Eltek 835-00909F
5 330 49 63.5 x 10.2 x 8.50 ICE Components ICL551-1
6 440 39 50 x 15 x 9.8 ICE Components ICL651-2

White Papers and Application Notes

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