ACE505
Technology
Block Diagram
Low noise 150mA LDO regulator
Recommended Work Conditions
Item
Input Voltage Range
Ambient Temperature
Min Recommended Max Unit
8
V
-40
85
℃
Electrical Characteristics
(Test Conditions: Cin=1uF, Cout=1uF,T
A
=25℃, unless otherwise specified.)
ACE505, for arbitrary output voltage
Symbol
Vin
Vout
Iout (Max.)
Dropout Voltage
△Vout/△Vin·Vout
△Vout/△Iout
Iss
Istandby
△Vout/△T·Vout
PSRR
Parameter
Input Voltage
Output Voltage
Maximun Output
Current
Input-Output Voltage
Differentia
Line Regulation
Load Regulation
Supply Current
Supply Current
(Srandby)
Output Voltage
Temperature
Coefficiency
Ripple Rejection
Conditions
Vin=Set Vout+1V
1mA≤Iout≤30mA
Vin-Vout=1V
Min
1.8
Vout
x0.98
150
Typ
Max
8
Vout
X1.02
Units
V
V
mA
Refer to the ELECTRICAL CHARACTERISTICS by
OUTPUT VOLTAGE
Iout=40mA
1.6V≤Vin≤8V
Vin=Set Vout+1V
1mA≤Iout≤80mA
Vin=Set Vout+1V
Vin=Set Vout+1V
Vce=Gnd
Iout=30mA
F=1kHz,
0.05
12
25
0.1
±100
65
0.2
40
50
1.0
%/V
mV
uA
uA
ppm/°C
dB
VER 1.2 3
ACE [ ACE TECHNOLOGY CO., LTD. ]
