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78L09 Datasheet(PDF) 1 Page - DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD

Part No. 78L09
Description  Three-Terminal Positive Voltage Regulator
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Manufacturer  YFWDIODE [DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD]
Direct Link  http://www.yfwdiode.com/
Logo YFWDIODE - DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD

78L09 Datasheet(HTML) 1 Page - DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD

  78L09 Datasheet HTML 1Page - DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD 78L09 Datasheet HTML 2Page - DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD 78L09 Datasheet HTML 3Page - DONGGUAN YOU FENG WEI ELECTRONICS CO., LTD  
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78L09 SOT-89
1 / 3
www.yfwdiode.com
Dongguan YFW Electronics Co, Ltd.
SMD Type
Three-Terminal Positive Voltage Regulator
1
2
3
Simplified outline(SOT-89)
1.OUT
2.GND
3.IN
Features
Maximum Output current IO: 0.1A
Output Voltage VO: 9V
Continuous Total Dissipation PD: 0.5W (Ta = 25 )
78L09
VI
VO
CO
CI
1
3
2
0.1 F
0.33 F
Typical Application
Note:Bypass capacitors are recommended
for optimum stability and transient
response and should be located as
close as possible to the regulators.
Electrical Characteristics (VI=16V, IO=40mA,CI=0.33 F,CO=0.1 F, unless otherwise specified)
Parameter
Symbol
Test conditions
Min
Typ
Max
Unit
TJ = 25
8.64
9.0
9.36
V
TJ = 0 125 , 12V VI 24V, IO=1mA 40mA
8.55
9.0
9.45
V
TJ = 0 125 , IO=1mA 70mA
8.55
9.0
9.45
V
TJ = 25 , IO=1mA 100mA
19
90
mV
TJ = 25 , IO=1mA 40mA
11
40
mV
TJ = 25 , 12V VI 24V
45
175
mV
TJ = 25 , 13V VI 24V
40
125
mV
I
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C
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Q
Q
TJ = 25
4.1
6.0
mA
TJ = 0 125 , 13V VI 24V
1.5
TJ = 0 125 , 1mA IO 40mA
0.1
V
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O
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TJ = 25 , 10Hz f 100KHz
58
V
R
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R
TJ = 0 125 , 15V VI 25V, f = 120Hz
45
dB
V
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V
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D
D
TJ = 25
1.7
V
IQ
Quiescent current Change
mA
V
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V
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O
O
Load Regulation
Line Regulation
VO
VO
Absolute Maximum Ratings (Operating temperature range applies unless otherwise specified)
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30
V
Operating Junction Temperature Range
TOPR
-55
+125
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STG
-55
+150


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