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Power Magnetics

Power MagneticsPremier Magnetics specializes in the design and manufacture of leading-edge electromagnetic components. Power magnetics used in switch mode power supplies, linear power supplies and dc-dc converters are a major portion of the Premier Magnetics product portfolio. Switching power magnetics include: flyback transformers; isolation transformers; current sense transformers; EMI/RFI common mode suppression inductors and chokes and general purpose toroidal inductors.

IC-Specific Reference Designs

Premier Magnetics offers reference designs of power magnetics in specific applications utilizing PWM switching regulator ICs from leading semiconductor manufacturers including Power Integrations, Maxim, and Micro Linear. These reference designs provide proven, optimized power magnetics for specific IC part numbers and applications.

expandcollapse DC to DC Conversion Transformers & General Application Notes: PMSM / TSD

expandcollapse Off-Line Power Conversion Magnetics for Power Integrations: POL / TSD / PNY / PNK

expandcollapse Power Conversion Magnetics for Texas Instruments Fly-Buck Controller

expandcollapse Power Conversion Magnetics for Infineon Technologies

expandcollapse Planar Transformers: PM-PT

expandcollapse Power Conversion Transformers for National and ON Semiconductor: TSD

expandcollapse Linear Power Transformers - 60Hz, 115/230V: PSB / PSB-P / PTE / PVD / PLP

expandcollapse Gate & Base Drive Transformers: PMGD

expandcollapse EMI/RFI Common Mode Suppression Inductors: PMCU / PMCE / PM-OM / LF / PM-SMC

expandcollapse Common Mode Power Lines Chokes: PM-PLC

expandcollapse General Purpose Output Filter Inductors: VTP / VTK

expandcollapse High Current Flat Helix Inductors: PM-FH

expandcollapse Current Sense Transformers and Inductors: PM-CS / PM-CI / PM-C (Mil-Spec Temperature Range)

expandcollapse Drum Inductors: PM-R

expandcollapse Power Over Ethernet Transformers: PoE

expandcollapse High Current Inductors: PM-HC / PM-TI / PM-SI (Mil-Spec Temperature Range) / PM-DS

expandcollapse Small 6 Windings Inductors and Transformers (1:1:1:1:1:1): PM-V