This LDO ADM7150ARDZ-3.3 linear regulator from Analog Devices is used to manipulate the voltage level of your circuit. It has an overall accuracy of ±1 %. Its typical dropout voltage at current is 0.3@400mA|0.6@800mA V. This voltage regulation device's single output can produce a current up to 0.8 A. The best way to provide power to your application is by using this, which needs a voltage of at least 4.5 V and no higher than 16 V. With a fixed output that has a voltage of 3.3 V, this is power management at its best. A load regulation of 0.4%/A(Typ) and line regulation of 0.01%/V is necessary for providing a constant voltage level at your output. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 125 °C. Its polarity is positive. The maximum dropout voltage is 0.5@400mA|1@800mA V.