Abstract
A lumped circuit model analysis for conical-shaped inductors is presented for the first time in the open literature. The model accurately describes the high performance of such inductors, which can be obtained commercially and are widely used by industry for broad-bandwidth applications such as impedance matching, bias choke, and high-frequency voltage regulators. The model provides a relatively simple design tool for such inductors up to the first resonance frequency and gives physical insight about the advantages of such inductors. The model is corroborated with HFSS simulations as well as measurements.
| Original language | English |
|---|---|
| Article number | 7439819 |
| Pages (from-to) | 5087-5090 |
| Number of pages | 4 |
| Journal | IEEE Transactions on Industrial Electronics |
| Volume | 63 |
| Issue number | 8 |
| DOIs | |
| State | Published - Aug 2016 |
Keywords
- Cone inductors
- power management integrated circuits
- radio frequency integrated circuit (RFIC)
- self-resonance frequency (SRF)
- wide-bandwidth inductors
ASJC Scopus subject areas
- Control and Systems Engineering
- Electrical and Electronic Engineering