S78DL15 PDF даташит
Спецификация S78DL15 изготовлена «AUK» и имеет функцию, называемую «Low Drop output Voltage Regulator». |
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Детали детали
Номер произв | S78DL15 |
Описание | Low Drop output Voltage Regulator |
Производители | AUK |
логотип |
4 Pages
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Semiconductor
S78DL15
Low Drop output Voltage Regulator
Descriptions
• The S78DL15 is a linear voltage regulator that provides 150mA of output current in the TO-92 package.
This regulator has low dropout voltage and low quiescent current and current limit protection.
Features
• Low Quiescent Current Consumption (250uA Typ.)
• Maximum Output Current (150mA Max.)
• Less Input/Output Voltage Difference (600mV Max @IO=100mA.)
Ordering Information
Type NO.
S78DL15
Marking
S78DL15
Package Code
TO-92
Outline Dimensions
unit: mm
4.40~4.80
■Block Diagram
0.50 Max.
1.27 Typ.
1.27 Typ.
123
■ Pin Connection
1. Output
2. Ground
3. Input
KSD-I0A011-000
1
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Maximum ratings
Characteristic
Operating Input Voltage
Power Dissipation
Junction Temperature
Operating Temperature Range
Storage Temperature Range
Symbol
VIN
PD
Tj
TOPR
Tstg
Ratings
16
625
150
-40~+85
-55~150
S78DL15
Ta=25°C
Unit
V
mW
°C
°C
°C
Electrical Characteristics
(Electric Characteristic at VIN=VO+1.0V, IOUT=100uA, Tj =25°C, unless otherwise specified)
Characteristic
Symbol
Test Condition
Min.
Output Voltage
VO VIN=2.5V, IOUT=100uA
1.44
Line Regulation
ΔVO(Δ VI) VIN=2.5V~10V, IOUT=100uA
-
Load Regulation
ΔVO(Δ IO) VIN=2.5V , IOUT=1~150mA
-
Dropout Voltage
VDROP
IOUT=50mA
IOUT=100mA
-
-
Ripple Rejection Ratio
RR f=120Hz, IOUT=100uA
-
VIN=2.5V , IOUT=100uA
-
Quiescent Current
IQC VIN=2.5V , IOUT=50mA
-
VIN=2.5V , IOUT=100mA
-
Typ. Max.
1.50 1.56
15
15 28
450 500
500 600
75 -
250 400
1.5 3.0
3.5 5.0
Unit
V
mV
mV
mV
dB
uA
mA
mA
■Test circuit
KSD-I0A011-000
2
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Electrical Characteristics Curves
Fig.1 IO vs. VDROP
1.0
0.8
0.6
0.4
0.2
0
0
VI=2.5V
25 50 75 100 125 150
Output Current IO [mA]
1000
800
Fig.3 PD vs Ta
600
400
200
0
0
25 50 75 100 125 150
Ambient Temperature Ta [˚C]
S78DL15
Fig.2 VI vs. IQC
5
4
3 IO=100mA
2
IO=50mA
1
IO=0mA
0
0 2 4 6 8 10 12
Input Voltage VI [V]
Fig.4 IO vs. VO
100
80
60
40
20
0
100 150 200 250 300 350 400
Output Current IO [mA]
KSD-I0A011-000
3
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Номер в каталоге | Описание | Производители |
S78DL15 | Low Drop output Voltage Regulator | AUK |
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