LX8820
TM ®
3.
3V/1.
0A Ultra Low Dropout Regulator
P RODUCTION
DATA SHEET
DESCRIPTION The LX8820 is an ultra lowdropout single output positive
voltage linear regulator.
The regulator has a precise, fixed output capable of delivering 1.
2 amps.
The LX8820 output is internally programmed for 3.
3V.
Regulator stability is maintained www.
DataSheet4U.
com with any capacitor ESR, allowing ceramic, tantalum or electrolytic types.
Capacitance range is flexible beginning with 2.
2µF to large values.
The
CMOS wafer process increasing regulator efficiency by minimizing operating ground current (typically 200µA).
compared to BiPolar technology .
The low RDSON of the PMOS output stage results in ultra low d...