New Miniature Coupled Power Inductor for Flyback and SEPIC Applications

(PresseBox) ( Cary, IL, )
Coilcraft's new compact PFD3215 Series coupled chip power inductors provide high efficiency and excellent current handling in a rugged, low-cost part.

PFD3215The dual-wound PFD3215 features a 1:1 turns ratio and is designed for use in a variety of circuits including flyback, multi-output buck and SEPIC. These versatile inductors can also be used as two single inductors connected in series or parallel, as a wideband transformer or as a common mode choke. Measuring just 3.2mm x 2.3mm x 1.5mm, they are an ideal choice when board space is limited and a low profile is desired. Typical applications include tablets and other battery-operated mobile devices requiring precise voltage regulation, efficient charging, and maximum operating time.

The PFD3215 comes in 8 inductance values from 0.39uH to 10uH and current ratings to 2.4 Amps.

Free evaluation samples and complete technical specifications for flyback and SEPIC applications are available at http://www.coilcraft.com/pfd3215_flyback.cfm.

Pricing for the PFD3215 is $0.31 each at 1,000 pieces. Parts are available from stock and can be ordered on-line at buy.coilcraft.com or by calling a local Coilcraft sales office.
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