GS2615

150mA Low-Noise Ultra Low-Dropout Regulator Product Description The GS2615 is a 150mA, fixed-output and adjustable voltage regulator designed to provide ultra low-dropout and low noise in battery powered applications. Using an optimized VIPTM(Vertically Integrated PNP) process, the GS2615 delivers unequalled performance in all specifications critical to battery-powered designs: Dropout Voltage: Typically 300mV @ 150mA load, and 7mV @ 1mA load. Ground Pin Current: Typically 850μA @ 150mA load, and 75μA @ 1mA load. Enhanced Stability: The GS2615 is stable with output capacitor ESR as low as 5mΩ, which allows the use of ceramic capacitors on the output. Sleep Mode: Less than 1μA quiescent current when ON/OFF pin is pulled low. Smallest Possible Size: SOT-23-5L and micro SMD packages use absolute minimum board space. Precision Output: 1% tolerance output voltages available. Low Noise: By adding a 10nF bypass capacitor, output noise can be reduced to 30μV (typical). Multiple voltage options, from 2.5V to 5.0V, are available as standard products. Consult factory for custom voltages. Block Diagram Features „ Ultra low dropout voltage „ Guaranteed 150mA output current „ Smallest possible size (SOT-23-5L, micro SMD package) „ Requires minimum external components „ Stable with low-ESR output capacitor „ <1μA quiescent current when shut down „ Low ground pin current at all loads „ Output voltage accuracy 1% „ High peak current capability „ Wide supply voltage range (20V max) „ Low ZOU...