Use this LDO NCV8518BPDR2G linear regulator from ON Semiconductor to vary your voltage levels to your desired level. Its typical dropout voltage at current is 0.425@150mA V. It has an overall accuracy of ±2 %. This voltage regulation device"s single output can produce a current up to 0.25 A. With a small input voltage of -0.3 V and a max of 45 V, this will supply sufficient power to your circuit. With a fixed output that has a voltage of 5 V, this is power management at its best. Users like the load regulation of 30mV and line regulation of 20mV. This product will be shipped in tape and reel packaging to allow for quick mounting and safe delivery. Its polarity is positive. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 150 °C. The maximum dropout voltage is 0.75@150mA V.