APE1117_09 Ver la hoja de datos (PDF) - Advanced Power Electronics Corp
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APE1117_09 Datasheet PDF : 9 Pages
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Advanced Power
Electronics Corp.
1A Low Dropout Positive Adjustable or Fixed-Mode Regulator
APE1117
Electrical Characteristics (Under Operating Conditions)
PARAMETER
CONDITIONS
Reference Voltage
Output Voltage
APE1117-ADJ
APE1117-15
APE1117-18
APE1117-19
APE1117-25
APE1117-33
APE1117-50
TJ=25oC,(VIN-OUT)=1.5V
IO=10mA
IOUT = 10mA, TJ = 25oC,
3V≦VIN≦16V
IOUT = 10mA, TJ = 25oC,
3.3V≦VIN≦16V
IOUT = 10mA, TJ = 25oC,
3.3V≦VIN≦16V
IOUT = 10mA, TJ = 25oC,
4V≦VIN≦16V
IOUT = 10mA, TJ = 25oC,
4.8V≦VIN≦16V
IOUT = 10mA, TJ = 25oC,
6.5V≦VIN≦16V
Line Regulation
APE1117-XXX
IO=10mA,VOUT+1.5V<VIN<16V,
TJ=25oC
APE1117-ADJ
APE1117-15
APE1117-18
VIN=3.3V,Vadj=0,10mA<Io<1A,
TJ=25oC (Note 1,2)
VIN=3V, 10mA<Io<1A,
TJ=25oC (Note 1,2)
VIN=3.3V, 10mA<Io<1A,
TJ=25oC (Note 1,2)
Load Regulation
APE1117-19
APE1117-25
APE1117-33
APE1117-50
VIN=3.3V, 10mA<Io<1A,
TJ=25oC (Note 1,2)
VIN=4V, 10mA<Io<1A,
TJ=25oC (Note 1,2)
VIN = 5V, 10mA≦IOUT≦1A,
TJ=25oC (Note 1,2)
VIN = 6.5V, 10mA≦IOUT≦1A,
TJ=25oC (Note 1,2)
Dropout Voltage
(VIN-VOUT)
APE1117-ADJ/15/18
/19/25/33/50
IOUT = 1A ,∆VOUT=1%VOUT
Current Limit
APE1117-ADJ/15/18
/19/25/33/50
(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
Thermal Shutdown Temperature
Thermal Shutdown Temperature Recovery
θ JA Thermal Resistance SOT89
Junction-to-Ambient(No SOT-223
heat sink ;No air flow) TO-252
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
150
130
300
117
92
MAX
1.275
1.530
1.836
1.938
2.550
3.365
5.100
0.5
1
15
18
19
25
33
50
1.5
10
0.04
70
UNIT
V
V
V
V
V
V
V
%
%
mV
mV
mV
mV
mV
mV
V
A
mA
%/W
dB
%
줛
줛
OC/W
SOT89 : Control Circuitry/Power Transistor
θ JC Thermal Resistance SOT-223 : Control Circuitry/Power Transistor
Junction-to-Case
TO-252 : Control Circuitry/Power Transistor
100
15
OC/W
10
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.
4
www.a-power.com.tw
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