Supplied in 6-pin, 2 x 2 mm DFN package, MAQ5300 can be used in space-constrained and high-reliability applications subject to harsh environments and temperatures. Features include dropout of 100 mV at 300 mA, 300 mA guaranteed output current, and several fixed output voltage options: 1.5, 1.8, 2.5, 2.8, 2.85, 3.0, and 3.3 V. Initial precise output voltage accuracy is +2%, and shutdown quiescent current is 0.1 µA. Thermal shutdown and current limit protections are standard.