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AME8815 Datasheet, PDF (9/17 Pages) Analog Microelectronics – 1.5A CMOS LDO
◁
AME, Inc.
AME8815
1.5A CMOS LDO
n Electrical Specifications
V IN = V O(nom) +2V, TA = 25 o C unless otherwise noted
Parameter
Symbol
Test Condition
Min Typ Max Units
Input Voltage
VIN
Output Voltage Accuracy
VO
Dropout Voltage
VDROPOUT
Output Current
IO
Current Limit
ILIM
Short Circuit Current
ISC
Quiescent Current
IQ
Ground Pin Current
IGND
Line Regulation
REGLINE
Load Regulation
REGLOAD
Over Temerature Shutdown OTS
Over Temerature Hysterisis OTH
VO Temperature Coefficient TC
Power Supply Rejection
PSRR
Note 1
IO=1mA
IO=1.5A
VO=VONOM -2.0%
1.4V<VO(NOM)<=2.0V
2.0V<VO(NOM)<=2.8V
2.8V<VO(NOM)
VO>1.2V
VO>1.2V
VO<0.4V
IO=0mA
IO=1mA to 1500mA
IO=1mA
VIN=VO+1 to VO+2
VO < 2.0V
4.0V > VO >= 2.0V
4.0V <= VO
IO=1mA to 1500mA
-1.5
1500
1500
-0.15
-0.1
-0.4
-1
See
chart
2000
750
45
45
0.02
0.2
150
30
30
f=1kHz
50
IO=100mA
f=10kHz
20
CO=4.7µF
f=100kHz
15
7
V
1.5 %
1300
800 mV
600
mA
mA
mA
70 µA
µA
0.15 %
0.1 %
0.4 %
1
%
oC
oC
ppm/oC
dB
Output Voltage Noise
f=10Hz to 100kHz
eN
IO=10mA
Co=4.7µF
30
µVrms
Note1:VIN(min)=VOUT+VDROPOUT
9
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