ACE501
250mA CMOS Low Dropout Voltage Low consumption Regulator
Recommended Work Conditions
Item
Min Max Unit
Input Voltage Range
Ambient Temperature
8
V
-40 +85
℃
Electrical Characteristics
(Test Conditions: Cin=1uF, Cout=1uF,TA=25℃, unless otherwise specified.)
ACE501-1.5V
Parameter
Input Voltage
Output Voltage
Symbol
VIN
Conditions
Min Typ Max Units
8
1.47 1.5 1.53
250
V
V
VOUT
Maximum Output Current
Input-Output Voltage
Differential
IOUT(Max.)
Dropout
Voltage
VIN=2.5V, VOUT>1.47
IOUT=100mA
mA
270 400
0.2 0.3
mV
ΔVOUT
/
IOUT=40mA
1.6V≦VIN≦8V
VIN=2.5V
Line Regulation
Load Regulation
%/V
ΔVIN•VOUT
ΔVOUT
Iq
20
40
mV
uA
1mA≦IOUT≦100mA
VIN=2.5V
Quiescent Current
Output Voltage Temperature
Coefficient
3.0 5.0
50
ΔVOUT
/
IOUT=10mA
ppm/℃
ΔT•VOUT
ACE501-3.0
Parameter
Symbol
VIN
Conditions
Min Typ Max Units
Input Voltage
8
2.94 3.0 3.06
250
V
V
Output Voltage
Maximum Output Current
VOUT
IOUT(Max.)
VIN=4V, VOUT>2.94
IOUT=100mA
mA
170 300
Input-Output Voltage
Differential
Dropout
Voltage
mV
IOUT=200mA
IOUT=40mA
3.2V≦VIN≦8V
VIN=4.0V
320 500
ΔVOUT
/
Line Regulation
Load Regulation
0.2 0.3
%/V
ΔVIN•VOUT
ΔVOUT
Iq
20
40
mV
uA
1mA≦IOUT≦100mA
VIN=4V
Quiescent Current
Output Voltage Temperature
Coefficient
3.0 5.0
50
ΔVOUT
/
IOUT=10mA
ppm/℃
ΔT•VOUT
VER 1.4
3
ACE [ ACE TECHNOLOGY CO., LTD. ]
