ACE1117_12 Datasheet, PDF (2/8 Pages) ACE Technology Co., LTD. – 1A Positive Voltage Regulators

Ordering information
ACE1117 XX XX + H
Halogen - free
Pb - free
XM : SOT-223
YM : TO-252
ACE1117
1A Positive Voltage Regulators
Output Voltage :
1.5 / 1.8V / 2.5V / 3.3V….. 5.0V / Default: Adjustable Version
Electrical Characteristics
VIN.MAX≦8V, VIN.MAX-VOUT=1.5V, IOUT=10mA, CIN=10uF, COUT=22uF, TA=25℃, unless otherwise specified.
Parameter Symbol
Test Conditions
Min Typ
ACE1117-15
1.470 1.5
Output Voltage ⁽¹⁾
V_O
ACE1117-18
ACE1117-25
ACE1117-33
1.764 1.8
2.450 2.5
3.234 3.3
ACE1117-50
4.900 5.0
Reference
Voltage ⁽¹⁾
(ADJ. Voltage
V_REF
(V_IN-V_OUT)=1.5V I_OUT=10mA
(-2%) 1.250
Version)
Line Regulation
(1)
V_SR
V_OUT+1.5V<V_IN<8V I_OUT=10mA
0.3
Mum
1.530
1.836
2.550
3.366
5.100
(+2%)
Unit
V
V
%
Load Regulation
(1)
V_LR
(V_IN-V_OUT)=1.5V 10mA≦I_OUT≦1A
0.5
%
Quiescent
Current ⁽²⁾
Adjust Pin
Current
Adjust Pin
Current Change
Dropout Voltage
(3)
I_Q
I_ADJ
△I_ADJ
V_D
Fixed Output Version
V_OUT+1.5V<V_IN<8V
10mA≦I_OUT≦1A
I_OUT=1A
3
mA
65
uA
14
uA
1.3
V
Minimum Load
Current
I_O
Current Limit
I_CL
Temperature
Coefficient
T_C
0.4
mA
1.8
A
0.07
%/℃
VER 1.4 2