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| AME8861_08 Datasheet, PDF (5/13 Pages) Analog Microelectronics – 600mA CMOS LDO | |||
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AME
AME8861
600mA CMOS LDO
n Electrical Specifications
TA = 25OC unless otherwise noted.
Parameter
Symbol
Test Condition
Min Typ Max Units
Input Voltage
VIN
Output Voltage Accuracy
VO
Note 1
IO=1mA
-1.5
1.3V<VO(NOM)<=1.4V
7
V
1.5 %
1900
Dropout Voltage
VDROPOUT
IO=600mA
VO=VO(NOM) -2.0%
1.4V<VO(NOM)<=2.0V
2.0V<VO(NOM)<=2.8V
www.microchip.com 2.8V<VO(NOM)
Output Current
IO
Current Limit
ILIM
Short Circuit Current
ISC
VO>1.2V
VO>1.2V
VO<0.8V
Quiescent Current
IQ
Ground Pin Current
IGND
IO=0mA
IO=1mA to 600mA
Line Regulation
IO=1mA
REGLINE VIN=VO+1 to VO+2
1.3V<=VO<=1.4V
1.4V<VO <=2.0V
2.0V<VO< 4.0V
Load Regulation
REGLOAD
VO>=4.0V
IO=1mA to 600mA
Over Temperature Shutdown OTS
Over Temperature Hysterisis OTH
VO Temperature Coefficient
TC
Power Supply Rejection
Output Voltage Noise
PSRR
eN
IO=100mA
CO=2.2µF ceramic
CBYP=0.01µF
f=10Hz to 100kHz
IO=10mA,
CBYP=0.01µF
f=1kHz
f=10kHz
f=100kHz
Co=2.2µF
See 1400
chart 800 mV
600
600
mA
600 800
mA
300 600 mA
30 50 µA
35
µA
-0.2
0.2
-0.15
0.15
%
-0.1 0.02 0.1
-0.4 0.2 0.4
0.2 1
%
150
oC
30
oC
30
ppm/oC
75
55
dB
30
30
µVrms
Rev.E.05
5
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