ace1117 ACE Technology Co., LTD., ace1117 Datasheet - Page 2
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ace1117
Manufacturer Part Number
ace1117
Description
1a Positive Voltage Regulators
Manufacturer
ACE Technology Co., LTD.
Datasheet
1.ACE1117.pdf
(8 pages)
Ordering information
Electrical Characteristics
V
IN.MAX
Reference Voltage
Quiescent Current
Selection Guide
Thermal Protection
Load Regulation
RMS Output Noise
Dropout Voltage
Line Regulation
Adjust Pin Current
Adjust Pin Current
Output Voltage
ACE1117 XX XX + H
Ripple Rejection
Minimum Load
Current Limit
(ADJ. Voltage
Temperature
≦8V, V
Parameter
Coefficient
Version)
Change
Current
Ratio
IN.MAX
-V
(1)
OUT
(1)
(1)
(3)
(2)
(1)
=1.5V, I
Symbol
△I
OTP
V
V
V
I
V
V
V
R
I
T
ADJ
I
I
OUT
REF
CL
SR
LR
Q
O
ADJ
O
C
D
N
A
Technology
=10mA, C
Halogen - free
Pb - free
XM : SOT-223
YM : TO-252
Output Voltage :
1.5 / 1.8V / 2.5V / 3.3V….. 5.0V / Default: Adjustable Version
IN
V
=10uF, C
f=120Hz, COUT=22uF (Tantalum),
OUT
(V
V
IN
T
OUT
(V
+1.5V<V
-V
(V
A
=25℃, 10Hz≦f≦100kHz
IN
+1.5V<V
OUT
IN
Fixed Output Version
-V
OUT
Test Conditions
-V
OUT
)=1.5V 10mA≦I
OUT
=22uF, T
ACE1117-15
ACE1117-18
ACE1117-25
ACE1117-33
ACE1117-50
IN
)=1.5V I
I
)=3V, I
<8V 10mA≦I
OUT
IN
<8V I
=1A
A
=25℃, unless otherwise specified.
OUT
OUT
OUT
=10mA
=10mA
=10mA
OUT
1A Positive Voltage Regulators
OUT
≦1A
≦1A
1.470
1.764
2.450
3.234
4.900
(-2%)
Min
1.250
0.003
0.07
Typ
175
1.5
1.8
2.5
3.3
5.0
0.3
0.5
1.3
0.4
1.8
65
14
55
3
ACE1117
VER 1.3
(+2%)
Mum
1.530
1.836
2.550
3.366
5.100
Unit
%/℃
%V
mA
mA
uA
uA
dB
℃
%
%
V
V
V
A
O
2