ADP123AUJZ-R7
FEATURES
Input voltage supply range: 2.3 V to 5.5 V 300 m A maximum output current Fixed and adjustable output voltage versions Very low dropout voltage: 85 m V at 300 m A load Low quiescent current: 45 µA at no load Low shutdown current: <1 µA Initial accuracy: ±1% accuracy Up to 31 fixed-output voltage options available from
1.75 V to 3.3 V Adjustable-output voltage range
0.8 V to 5.0 V (ADP123) Excellent PSRR performance: 60 d B at 100 k Hz Excellent load/line transient response Optimized for small 1.0 μF ceramic capacitors Current limit and thermal overload protection Logic controlled enable pact packages: 5-lead TSOT and 6-lead 2 mm × 2 mm LFCSP
APPLICATIONS
Digital camera and audio devices Portable and battery-powered equipment Automatic meter reading (AMR) meters GPS and location management units Medical instrumentation Point-of-sale equipment
GENERAL DESCRIPTION
The ADP122/ADP123 are low quiescent current, low dropout linear regulators. They are designed to operate from an input...
