PCN20070609

Features:

l  Very Low Dropout Voltage
l  Guaranteed 150mA Output
l  Accurate to within 1.0%
l  30mA Quiescent Current
l  Over-Temperature Shutdown
l  Current Limiting
l  Excellent PSRR (Typ. 65dB)
l  Power-Saving Shutdown Mode
l  Ultra-Small CSP Packages
l  Factory Pre-set Output Voltages
l  Low Temperature Coefficient
l  Input Voltage Range (2.5V - 5.5V)
l  All AME's Lead Free Products Meet RoHS
      Standards.


Application

l  Cellular Phones
l  Instrumentation
l  Portable Electronics
l  Wireless Devices
l  Cordless Phones
l  PC Peripherals
l  Battery Powered Widgets
l  Cameras
l  Telecommunications


Description

The AME8820 family of positive, linear regulators fea-
ture low quiescent current (30mA typ.) low dropout volt-
age and excellent PSRR, thus making them ideal for Tele-
communications and other battery applications. The ul-
tra-small CSP package is attractive for "Pocket" and "Hand
Held" applications.
These rugged devices AME8820 have both Thermal Shutdown,
and Current limit to prevent device failure under the Worst
operating conditions.
The AME8820 is stable with an output capacitance of
1mF or larger.