This LM5026SDX/NOPB current controller by Texas Instruments will provide current from an external source to an external system in order to properly create a barrier. This current mode controller supports forward topology. Its 2 PWM outputs produce a current of 3000 mA. This part offers a switching frequency of 590(Typ) kHz in order to work properly. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This current mode controller"s maximum duty cycle is 80(Typ) %. This current mode controller has a minimum operating temperature of -40 °C and a maximum of 125 °C.