APE1117 查看數據表（PDF） - Advanced Power Electronics Corp
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APE1117 Datasheet PDF : 9 Pages
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APE1117
1A Low Dropout Positive Adjustable or Fixed-Mode Regulator Pb Free Plating Product
Electrical Characteristics (Under Operating Conditions)
PARAMETER
CONDITIONS
Reference Voltage
Output Voltage
APE1117-ADJ
APE1117-1.5
APE1117-1.8
APE1117-1.9
APE1117-2.5
APE1117-3.3
APE1117-5.0
TJ=25oC,(VIN-OUT)=1.5V
IO=10mA
IOUT = 10mA, TJ = 25oC,
3V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
3.3V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
3.3V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
4V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
4.8V≦VIN≦12V
IOUT = 10mA, TJ = 25oC,
6.5V≦VIN≦12V
Line Regulation
APE1117-XXX
IO=10mA,VOUT+1.5V<VIN<12V,
TJ=25oC
APE1117-ADJ
APE1117-1.5
APE1117-1.8
VIN=3.3V,Vadj=0,0mA<Io<1A,
TJ=25oC (Note 1,2)
VIN=3V, 0mA<Io<1A,
TJ=25oC (Note 1,2)
VIN=3.3V, 0mA<Io<1A,
TJ=25oC (Note 1,2)
Load Regulation
APE1117-1.9
APE1117-2.5
APE1117-3.3
APE1117-5.0
VIN=3.3V, 0mA<Io<1A,
TJ=25oC (Note 1,2)
VIN=4V, 0mA<Io<1A,
TJ=25oC (Note 1,2)
VIN = 5V, 0≦IOUT≦1A,
TJ=25oC (Note 1,2)
VIN = 8V, 0≦IOUT≦1A,
TJ=25oC (Note 1,2)
Dropout Voltage
(VIN-VOUT)
APE1117-ADJ/1.5/1.8
/1.9/2.5/3.3/5.0
IOUT = 1A ,∆VOUT=0.1%VOUT
Current Limit
APE1117-ADJ/1.5/1.8
/1.9/2.5/3.3/5.0
(VIN-VOUT) = 5V
Minimum Load Current APE1117-XXX
0oC≦Tj≦125oC
Thermal Regulation
TA=25oC, 30ms pulse
Ripple Rejection
F=120Hz,COUT=25uF Tantalum, IOUT=1A
APE1117-XXX
VIN=VOUT+3V
Temperature Stability IO=10mA
θ JA Thermal Resistance
Junction-to-Ambient(No
heat sink ;No air flow)
SOT89
SOT-223
TO-252
SOT89 : Control Circuitry/Power Transistor
θ JC Thermal Resistance
SOT-223 : Control Circuitry/Power Transistor
TO-252 : Control Circuitry/Power Transistor
Junction-to-Case
MIN
1.225
1.470
1.764
1.862
2.450
3.235
4.900
1. 1
TYP
1.250
1.500
1.800
1.900
2.500
3.300
5.000
12
15
16
20
26
40
1.3
5
0.008
60
0.5
300
117
92
100
15
10
MAX
1.275
1.530
1.836
1.938
2.550
3.365
5.100
0.2
1
15
18
19
25
33
50
1.4
10
0.04
70
UNIT
V
V
V
V
V
V
V
%
%
mV
mV
mV
mV
mV
mV
V
A
mA
%/W
dB
%
OC/W
OC/W
Note1: See thermal regulation specifications for changes in output voltage due to heating effects. Line and load regulation are measured at a constant
junction temperature by low duty cycle pulse testing. Load regulation is measured at the output lead = 1/18” from the package.
Note2: Line and load regulation are guaranteed up to the maximum power dissipation of 15W. Power dissipation is determined by the difference between
input and output differential and the output current. Guaranteed maximum power dissipation will not be available over the full input/output range.
Note3: Quiescent current is defined as the minimum output current required in maintaining regulation. At 12V input/output differential the
device is guaranteed to regulate if the output current is greater than 10mA.
Advanced Power Electronics Corp.
www.a-power.com.tw
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