Inductors

Surface Mount Inductors
Foster Transformer Company is a manufacturer of surface mount Inductors. We have many custom and standard transformer inductors to choose from.

Our surface mount Inductors are used extensively in analog circuits and signal processing. Surface mount Inductors in conjunction with capacitors and other components form tuned circuits which can emphasize or filter out specific signal frequencies.

A surface mount Inductors is used as the energy storage device in some switch mode power supplies. The surface mount Inductors is first energized for a specific fraction of the regulator's switching frequency, and de-energized for the remainder of the cycle. This energy transfer ratio determines the input-voltage to output-voltage ratio. This XL is used in complement with an active semiconductor device to maintain very accurate voltage control.

Foster Transformer Company is one of the world's most respected voltage transformer manufacturers. We manufacture all types of transformer inductor, from surface mount transformer inductors to standard transformer inductor; if you need a transformer inductor then you have come to the right place.