AME8755 Datasheet, PDF (1/14 Pages) AMETHERM Circuit Protection Thermistors – High PSRR, Low Quiescent Current, 150mA Dual CMOS LDO

AME
AME8755
High PSRR, Low Quiescent Current,
150mA Dual CMOS LDO
n General Description
The AME8755 is highly accurate, dual channel, high
PSRR, low quiescent current CMOS LDO. The AME8755
includes a reference voltage source, error amplifiers, over
current limit and thermal shutdown and consumes only
70µA(typical) quiescent current at no load with both chan-
nels enabled. The EN function allows the output of each
channel to be turned on and off independently.
n Typical Application
EN2
OUT2
V_IN
AME8755
IN
OUT1
EN1
C1
1µF
GND
VOUT 2
V_OUT1
C2 ^C3
1µF ^1µF
n Features
l Guaranteed 150mA Output
l Accurate to within + 2%
l 1.2V to 3.3V Factory-Preset Output
l Over Current Protection
l Over Temperature Shutdown
l High PSRR (Typ. 70dB)
l Low Quiescent Current (Typ. 70µA)
l All AME's Green Products Meet RoHS
Standards.
n Applications
l Mobile Phones
l Digital Cameras
l PDAs
l Wireless LAN Applications
Rev. A.01
1