We design and manufacture SMPS Transformer that is an electronic power supply unit that incorporates a switching regulator in order to provide the required output voltage. These can be narrowed down to three basic circuit configurations Buck, Boost and fly back. We also offer unipolar and bipolar (push-pull) versions. The switch mode transformer is used in conjunction with the switching regulator to form a switch mode power supply. Switch mode power transformers are used extensively in electronic applications, usually within a switch mode power supply.SMPS transformers run at high frequency.