The ADP3303A is a member of the ADP330x family of precision low dropout anyCAP® voltage regulators. The ADP3303A stands out from conventional LDOs with a novel architecture, an enhanced process and a new package. Its patented design requires only a 1 µF output capacitor for stability. This device is insensitive to capacitor Equivalent Series Resistance (ESR) and is stable with any good quality capacitor including ceramic types (MLCC) for space restricted applications.
The ADP3303A achieves exceptional accuracy of ±0.8% at room temperature and ±1.4% overall accuracy over temperature, line and load. The output voltage of the ADP3303A can be adjusted from 2.2 V to 10 V, and the dropout voltage is only 150 mV (typical) at 200 mA.