AME8890_08 Datasheet, PDF (6/13 Pages) Analog Microelectronics – 150mA CMOS LDO

AME
AME8890
150mA CMOS LDO
n Electrical Specifications
V_IN = 2.7V, V_EN = V_IN, I_OUT=100µA,T_A = 25^OC unless otherwise noted
Parameter
Symbol
Test Condition
Min Typ Max Units
Input Voltage
Output Voltage Accuracy
Dropout Voltage
Current Limit
Quiescent Current
Ground Pin Current
V_IN
2.7
6
V
V_O
I_O=0.1mA
-3
3
%
V_DROPOUT
I_O=150mA
V_OUT=V_O -2.0%
1.0V<V_O(NOM)<=2.0V
2.0V<V_O(NOM)<=2.8V
2.8V<V_O(NOM)
1300
N/A mV
N/A
I_LIM
V_O< 0.1V
150 350
mA
I_Q
V_IN=6V, I_O=0mA, V_O=V_O(nom)
55 80
µA
I_GND
V_IN=6V, I_O =1mA to 150mA
35
µA
Line Regulation
∆V_{OUT ×100%}
∆V_IN
REG_LINE
I_O=100µA
V_IN=2.7V to 6V
1.0<= V_O <= 2.0V -0.3
0.3 %
Load Regulation
REG_LOAD
Over Temperature Shutdown OTS
I_O=100µA to 150mA
Over Temperature Hysterisis OTH
V_O Temperature Coefficient
TC
Power Supply Rejection
PSRR
I_O=100mA
C_O=2.2µF
f=1kHz
f=10kHz
f=100kHz
Output Voltage Noise
f=10Hz to 100kHz
eN
I_O=10mA
Co=2.2µF
EN Input Threshold
EN Input Bias Current
Shutdown Supply Current
Shutdown Output Voltage
V_EH
V_EL
I_EH
I_EL
I_SD
V_O,SD
V_EN = V _{I N}
V_EN=0V
V_IN=5V, V_O=0V, V_EN=0V
Output Loading<=1200Ω , V=0V
Output Under Voltage
V_UV
PG ON @ % of V_OUT
PG Leakage Current
PG Voltage Low
V_PG Delay
I_LC
V_OL
T_PGD
V_PG=6V , PG is off
I_SINK=0.1mA
See Timing Diagram on page 9
-4 1 4
%
150
o_C
30
o_C
30
ppm/^oC
50
20
dB
15
30
µVrms
1.6
Vin
V
0
0.4
V
0.1
µA
0.1
µA
0.5 1
µA
0
0.4
V
85 %VO(NOM)
0.1
µA
0.1
V
1.5
5
ms
Note1:V_IN(min) =V_OUT+V_DROPOUT
6
Rev.F.03