Where are Toroidal Inductors found?
- Switch mode power supplies.
- Filter applications.
- Electromagnetic Interference (EMI) sensitive circuits.
Design upper limits of a Toroidal Inductors:1. Typical minimum requirements to be specified for a Toroidal inductor design are:
a.) No load inductance in uH
b.) Full load inductance in uH
c.) DC Current in Amperes
d.) AC Current in Amperes peak to peak
e.) Operating frequency is needed for core calculations and wire sizing