ace1085 ACE Technology Co., LTD., ace1085 Datasheet - Page 3

• Manufacturer Part Number: ace1085
• Description: 3a Low Dropout Linear Regulator
• Manufacturer: ACE Technology Co., LTD.

Electrical Characteristics
Load Regulation
Dropout Voltage
Current Change
Line Regulation
Current (Note4)
Output Voltage
Minimum Load
Current Limit
Temperature
Parameter
(Adjustable
Reference
Quiescent
Adjust Pin
Adjust Pin
(Note1,2)
Version)
Stability
Voltage
(Note1)
(Note3)
Current
Current
Rejection
Symbol
Vin-Vout
Ichange
Ripple
ΔVout
ΔVout
Vout
llimit
Vref
IAdj
Iq
Technology
F=120Hz,Cout=25uF( tan),Iout=3A,Vin-Vout=3V
ACE1085-1.80V, Iout=0mA,Vin=4.8V,Tj=25℃
ACE1085-2.50V, Iout=0mA,Vin=4.8V,Tj=25℃
ACE1085-ADJ, Vin-Vout=3V, 10mA≤Iout≤3A
ACE1085-5.0V, Iout=0mA,Vin=8.0V,Tj=25℃
ACE1085-ADJ,Iout=10mA , 2.85V≤Vin≤10V
ACE1085-3.3V,Iout=0mA,Vin=6.3V,Tj=25℃
ACE1085-1.8V, Iout=10mA, 3.4V≤Vin≤10V
ACE1085-2.5V, Iout=10mA, 4.1V≤Vin≤10V
ACE1085-3.3V, Iout=10mA, 4.9V≤Vin≤10V
ACE1085-5.0V, Iout=10mA, 6.6V≤Vin≤10V
ACE1085-1.8V, Vin-Vout=3V, 0≤Iout≤3A
ACE1085-2.5V, Vin-Vout=3V, 0≤Iout≤3A
ACE1085-3.3V, Vin-Vout=3V, 0≤Iout≤3A
ACE1085-5.0V, Vin-Vout=3V, 0≤Iout≤3A
10mA≤Iout≤3A, 1.5V≤Vin-Vout ≤6V
10mA≤Iout≤3A ,1.5V≤Vin-Vout≤5V
10mA ≤Iout≤3A ,6.6V≤Vin≤10V
10mA ≤Iout≤3A ,4.9V≤Vin≤8V
10mA≤Iout≤3A ,3.4V≤Vin≤7V
10mA≤Iout≤3A ,4.1V≤Vin≤7V
ΔVout, ΔVref =1%，Iout=3A
Iout=10mA, Vin-Vout=1.5V
Iout=10mA,Vin-Vout=3V,
Vin=4.25V,Iout=10mA
Vin-Vout=3V, Tj=25℃
Test Conditions
ACE1085-ADJ
Vin=10V
3A Low Dropout Linear Regulator
1.238
1.225
1.782
1.764
2.475
3.267
3.234
Min
2.45
4.95
4.90
3.2
0.035
Typ
1.25
1.25
1.80
1.80
2.50
2.50
3.3
3.3
5.0
5.0
0.2
1.3
4.5
0.2
45
1
1
1
1
3
3
3
3
3
4
ACE1085
VER 1.2
Mum Unit
1.262
1.275
1.818
1.836
2.525
3.333
3.366
2.55
5.05
5.10
110
0.2
0.4
1.5
0.5
15
15
15
15
10
10
5
5
5
5
5
TJ=25℃
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
uA
dB
uA
%
%
V
V
V
V
V
V
A
3