Varying voltages can be harmful to some microprocessor-based circuits. The TL2842DR-8 current controller from Texas Instruments is a great tool to modulate these levels to meet your requirements. With an output that has a voltage of 0 to 30 V, this is power management at its best. Its single PWM output produces a current of 200(Max) mA. This current mode controller supports boost|flyback|forward topology. Its switching regulator has a frequency of 500 kHz. This product will be shipped in tape and reel packaging for quick mounting and safe delivery. This device has a maximum of 30 V. This current mode controller has a minimum operating temperature of -40 °C and a maximum of 85 °C. This current mode controller"s maximum duty cycle is 97(Typ) %.