APL1117A データシートの表示（PDF） - Anpec Electronics
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APL1117A Datasheet PDF : 13 Pages
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APL1117A
Recommended Operating Conditions
Symbol
VIN
VOUT
IOUT
TA
TJ
Parameter
DC Supply Voltage
Regulator Output Voltage (Adjustable Version)
Output Load Current
Operating Ambient Temperature
Operating Junction Temperature
Range
Unit
VOUT+1.5V to 12
V
1.25 to 10.5
V
0 to 1
A
-20 to 70
°C
-20 to 125
°C
Electrical Characteristics
Unless otherwise noted , these specifications apply over CIN = 10µF , COUT = 10µF, and TA = 25°C, IOUT=10mA.
Symbol
Parameter
Test Conditions
APL1117A
Min. Typ. Max.
VREF
VOUT
Reference Voltage
Output Voltage
REGLINE Line Regulation
REGLOAD
VD
ILIMIT
IOUT
PSRR
Load Regulation
Dropout Voltage
Current Limit
Minimum Load Current
Ripple Rejection
VIN -VOUT =1.5V
APL1117A-12 2.7V≤ VIN ≤12V
APL1117A-15 3V≤ VIN ≤12V
APL1117A
1.5V≤(VIN -VOUT)≤12V, IOUT=10mA
APL1117A-12 2.7V≤ VIN ≤12V, IOUT=10mA
APL1117A-15
3V≤ VIN ≤12V, IOUT=10mA
(VIN -VOUT)=1.5V, 10mA≤ IOUT ≤1A (Note3)
IOUT = 1A (Note4)
(VIN -VOUT) = 5V
TJ=-20 to 125°C
F=120Hz, VIN=VOUT+3V, IOUT=1A, COUT=22µF
1.225
1.176
1.470
-
-
-
-
-
1100
-
-
1.250
1.200
1.500
0.15
1.8
2.2
-
1.3
-
5
60
1.275
1.224
1.530
0.5
6
7.5
1
1.4
-
10
70
Unit
V
V
%
mV
%
V
mA
mA
dB
Note 3 : Load regulations are measured at a constant junction temperature by low duty cycle pulse testing.
Note 4 : Dropout voltage is specified over the full output current range of the device. Dropout voltage is defined as the minimum input/
output differential measured at the specified output current. Test points and limits are also shown on the Dropout Voltage
curve.
Copyright © ANPEC Electronics Corp.
3
Rev. A.4 - May., 2010
www.anpec.com.tw
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