1117-12 데이터 시트보기 (PDF) - FOSLINK SEMICONDUCTOR CO.,LTD
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1117-12 Datasheet PDF : 10 Pages
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1A LOW DROPOUT LINEAR REGULATOR
ELECTRICAL CHARACTERISTICS (CONTINUED)
Operating Conditions: VIN≤10V, TJ=25℃, unless otherwise specified
FSP1117
Parameter
Adjust Pin Current
Adjust Pin Current Change
Symbol
Minimum Load Current(ADJ)
Quiescent Current
Ripple Rejection
Temperature Stability
Long-term Stability
RMS Output Noise
(% of VOUT)
Thermal Resistance,
Junction to case
θJC
Thermal Shutdown
Thermal Shutdown
Hysteresis
Test Condition
IO=10mA~1A, 1.5V≤VIN-VOUT≤10V
IO=10mA~1A, 1.4V≤VIN-VOUT≤10V
FSP1117 E
FSP1117
1.5V≤VIN-VOUT≤10V
VIN=VOUT+1.25V
f=120Hz,COUT=22uF Tantalum,
VIN-VOUT=3V, IOUT=1A
TA=125℃, 1000hrs
TA=25℃, 10Hz≤f≤10kHz
SOT223
TO252-2L
TO220-3L
TO263-3L
Junction Temperature
Min.
60
Typ.
60
0.2
1.7
5
5
75
0.5
0.3
0.003
15
10
4.5
4
150
Max. Unit
120 µA
5 µA
5 mA
10 mA
10 mA
dB
%
%
%
℃/
W
℃
25
℃
TYPICAL APPLICATIONS
Vin
+
10µF
Tantalum
FSP1117-ADJ
Vin
Vout
ADJ
Vout
+
R1
22µF
Tantalum
R2
V out=V ref *(1+R2/R1)+Iadj*R2
Vin
+
10µF
Tantalum
FSP1117-5.0
Vin
Vout
GND
Vout
+
22µF
Tantalum
3/10
2007-4-9
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