Coiltronics Inductors and Transformers

Eaton's Coiltronics family of magnetics specializes in offering the latest in state-of-the-art low profile high power density magnetic components. We work closely with the industry leaders in chipset and core development to remain at the forefront of innovation and new technology that delivers the optimal mix of packaging, high efficiency and unbeatable reliability.



Market-Driven Products

Coiltronics magnetics are the first choice in power inductor and transformer solutions to the ever-changing Digital Home, Office and Mobile electronics world. In support of this market, we specialize in inductors and transformers for DC-DC power conversion and switch-mode applications requiring high frequency.

Our component solutions can be found in many products requiring power conversion including cellular telephones, digital cameras, MP3 players, notebook and desktop computers and peripherals, and LCD displays across the Consumer, Communication, Computer, Industrial and Automotive markets.

Standard Products

The Coiltronics family of power magnetics continually expands to satisfy shifts in technology and related market needs. Categories of Standard Products include:

  • Miniature Power Inductors
  • Shielded Drum Inductors
  • Low Profile Shielded Drum Inductors
  • Unshielded Drum Inductors
  • High Current Inductors
  • Common-Mode Inductors
  • Toroidal Inductors
  • Transformers
  • Custom Magnetics

Custom-Engineered Capabilities

  • Inductors and Transformers for DC/DC Converters and Off-Line Switch Mode Power Supplies
    (To 200 Watts at voltages up to 450Vac [640 Vdc] and Frequencies from 20kHz to 10MHz)
  • Custom SMT Inductors and Transformers

Coiltronics products can provide you with custom designs from print through manufacture. Our design Engineers can take your designated specifications or help you determine what the specifications should be. Either way, we’ll get you the right power magnetic solution to your design challenge.