SE78XX
Elektronische Bauelemente
RoHS Compliant Product
3-Terminal
Positive Voltage Regulator
Description
The SE78XX series of fixed-voltage monolithic intergrated-
circuit voltage regulators designed for a wide range of
applications. These applications include on-card regulation
for elimination of noise and distribution problems associated
with single-point regulation. Each of these regulators can
deliver up to 1 amperes of output current. The internal
current limiting and thermal shutdown featues of these
regulators make them essentially immune to overload.
Features
*5V,6V,8V,9V,10V,12V,15V,18V,24V Output Voltage Available
*Output Transistor Safe-Area Compensation
*No External Components
*Internal Thermal Overload Protection
*Internal Short-Circuit Current Limiting
*High Power Dissipation Capability
REF.
A
b
c
D
E
L4
L5
Millimeter
Min.
Max.
4.40
4.80
0.76
1.00
0.36
0.50
8.60
9.00
9.80
10.4
14.7
15.3
6.20
6.60
REF.
c1
b1
L
E
L1
Ø
A1
Millimeter
Min.
Max.
1.25
1.45
1.17
1.47
13.25
14.25
2.54 REF.
2.60
2.89
3.71
3.96
2.60
2.80
Absolute Maximum Ratings
Parameter
Input Voltage
Output Current
Operation Junction Temperature Range
Operating Junction And Storage Temperature Range
Thermal Resistance Junction-Air (Rθ
JA
)
Thermal Resistance Junction-Cases (Rθ
JC
)
SE7805~18
SE7824
Symbol
V
IN
V
IN
I
O
Tj
Tstg
Rθ
JA
Rθ
JC
Ratings
35
40
1
0 ~ 150
-55 ~ +150
65
5
Unit
V
V
A
o
o
C
C
W/
o
C
W/
o
C
Typical Application
http://www.SeCoSGmbH.com/
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 1 of
6
SE78XX
Elektronische Bauelemente
3-Terminal
Positive Voltage Regulator
Electrical Characteristics
SE7805
(Refer to the test circuits, T
j
= 0 ~ 125 C, I
O
= 500 mA, V
in
= 10V, C
in
= 0.33
o
F, C
o
= 0.1 F unless otherwise specified)
Symbol
VO
Min.
4.85
4.75
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
5.0
-
3
1
-
-
-
-
-
40
80
2
250
1.8
-0.6
Max.
5.15
5.25
50
25
100
50
8.0
0.5
1.3
-
-
-
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
mA
A
mV/ :
Test Conditions
Vin=10V,
Io=500mA,
Tj=25 :
7.5V Vin 20V, 5mA
Io
1A, PD
7V
8V
Vin
Vin
25V,
Io=500mA,
Tj=25 :
12V,
Io=500mA,
Tj=25 :
Io
1A, Tj=25 :
Io
750mA, Tj=25 :
15W
A-Rank (3%)
B-Rank (5%)
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Isc
Ipk
Vo / Tj
Vin=10V, 5mA
Vin=10V, 250mA
Vin=10V, 5mA
7V
8V
Vin
f
Vin
10Hz
Io
Vin=10V,
Io=500mA,
Tj=25 :
1A
25V,
Io=500mA
100KHz, Tj=25 :
18V, f=120Hz, Tj=25 :
Io=1A,
Tj=25 :
Vin=35V, Tj=25 :
Tj=25 :
Io=5mA,
0 :
Tj
125 :
SE7806
(Refer to the test circuits, T
j
= 0 ~ 125 C, I
O
= 500 mA, V
in
= 11V, C
in
= 0.33
o
F, C
o
= 0.1 F unless otherwise specified)
Symbol
VO
Min.
5.82
5.70
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
6.0
-
3
1
-
-
-
-
-
45
75
2
250
1.8
-0.7
Max.
6.18
6.30
60
25
100
50
8.0
0.5
1.3
-
-
-
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
mA
A
mV/ :
Test Conditions
Vin=11V,
Io=500mA,
Tj=25 :
8V Vin 21V, 5mA
Io
1A, PD
8V
9V
Vin
Vin
25V,
Io=500mA,
Tj=25 :
13V,
Io=500mA,
Tj=25 :
Io
1A, Tj=25 :
Io
750mA, Tj=25 :
15W
A-Rank (3%)
B-Rank (5%)
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Isc
Ipk
Vo / Tj
Vin=11V, 5mA
Vin=11V, 250mA
Vin=11V, 5mA
8V
9V
Vin
f
Vin
10Hz
Io
Vin=11V,
Io=500mA,
Tj=25 :
1A
25V,
Io=500mA
100KHz, Tj=25 :
19V, f=120Hz, Tj=25 :
Io=1A,
Tj=25 :
Vin=35V, Tj=25 :
Tj=25 :
Io=5mA,
0 :
Tj
125 :
http://www.SeCoSGmbH.com/
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 2 of
6
SE78XX
Elektronische Bauelemente
3-Terminal
Positive Voltage Regulator
SE7808
(Refer to the test circuits, T
j
= 0 ~ 125 C, I
O
= 500 mA, V
in
= 14V, C
in
= 0.33
o
F, C
o
= 0.1 F unless otherwise specified)
Symbol
VO
Min.
7.76
7.60
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
8.0
-
3
1
-
-
-
-
-
58
72
2
250
1.8
-0.9
Max.
8.24
8.40
80
40
100
50
8.0
0.5
1.3
-
-
-
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
mA
A
mV/ :
Test Conditions
Vin=14V,
Io=500mA,
Tj=25 :
10.5V Vin 23V, 5mA
Io
10.5V
11V
Vin
Vin
1A, PD
15W
A-Rank (3%)
B-Rank (5%)
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Isc
Ipk
Vo / Tj
25V,
Io=500mA,
Tj=25 :
17V,
Io=500mA,
Tj=25 :
Io
1A, Tj=25 :
Io
750mA, Tj=25 :
Vin=14V, 5mA
Vin=14V, 250mA
Vin=14V, 5mA
10.5V
10Hz
11.5V
f
Vin
Vin
Io
Vin=14V,
Io=500mA,
Tj=25 :
1A
25V,
Io=500mA
21.5V, f=120Hz, Tj=25 :
100KHz, Tj=25 :
Io=1A,
Tj=25 :
Vin=35V, Tj=25 :
Tj=25 :
Io=5mA,
0 :
Tj
125 :
SE7809
(Refer to the test circuits, T
j
= 0 ~ 125 C, I
O
= 500 mA, V
in
= 15V, C
in
= 0.33
o
F, C
o
= 0.1 F unless otherwise specified)
Symbol
VO
A-Rank (3%)
VO
B-Rank (5%)
Min.
8.73
8.55
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
9.0
-
5
3
-
-
-
-
-
58
72
2
250
1.8
-1.1
Max.
9.27
9.45
90
45
100
50
8.0
0.5
1.3
-
-
-
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
mA
A
mV/ :
Test Conditions
Vin=15V,
Io=500mA,
Tj=25 :
11.5V Vin 24V, 5mA
Io
11.5V
13V
Vin
Vin
1A, PD
15W
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Isc
Ipk
Vo / Tj
25V,
Io=500mA,
Tj=25 :
19V,
Io=500mA,
Tj=25 :
Io
1A, Tj=25 :
Io
750mA, Tj=25 :
Vin=15V, 5mA
Vin=15V, 250mA
Vin=15V, 5mA
11.5V
10Hz
12.5V
Vin
f
Vin
Io
Vin=15V,
Io=500mA,
Tj=25 :
1A
26V,
Io=500mA
22.5V, f=120Hz, Tj=25 :
100KHz, Tj=25 :
Io=1A,
Tj=25 :
Vin=35V, Tj=25 :
Tj=25 :
Io=5mA,
0 :
Tj
125 :
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 3 of
6
SE78XX
Elektronische Bauelemente
3-Terminal
Positive Voltage Regulator
9
SE7810
(Refer to the test circuits, T
j
= 0 ~ 125 C, I
O
= 500 mA, V
in
= 16V, C
in
= 0.33
o
F, C
o
= 0.1 F unless otherwise specified)
Symbol
A-Rank (3%)
VO
VO
B-Rank (5%)
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Isc
Ipk
Vo / Tj
Min.
9.70
9.50
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
10.0
-
-
-
-
-
-
-
-
58
72
2
250
1.8
-1.1
Max.
10.30
10.50
100
50
100
50
8.0
0.5
1.0
-
-
-
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
mA
A
mV/ :
Test Conditions
Vin=16V,
Io=500mA,
Tj=25 :
12.5V Vin 25V, 5mA
Io
13V
14V
Vin
Vin
1A, PD
15W
25V,
Io=500mA,
Tj=25 :
20V,
Io=500mA,
Tj=25 :
Io
1A, Tj=25 :
Io
750mA, Tj=25 :
Vin=16V, 5mA
Vin=16V, 250mA
Vin=16V, 5mA
12.5V
10Hz
13V
f
Vin
Vin
Io
Vin=16V,
Io=500mA,
Tj=25 :
1A
25V,
Io=500mA
23V, f=120Hz, Tj=25 :
100KHz, Tj=25 :
Io=1A,
Tj=25 :
Vin=35V, Tj=25 :
Tj=25 :
Io=5mA,
0 :
Tj
125 :
SE7812
(Refer to the test circuits, T
j
= 0 ~ 125 C, I
O
= 500 mA, V
in
= 19V, C
in
= 0.33
o
F, C
o
= 0.1 F unless otherwise specified)
Symbol
VO
Min.
11.64
11.40
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
12.0
-
10
3
-
-
-
-
-
75
72
2
250
1.8
-1.5
Max.
12.36
12.60
120
60
100
60
8.0
0.5
1.3
-
-
-
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
mA
A
mV/ :
Test Conditions
Vin=19V,
Io=500mA,
Tj=25 :
14.5V Vin 27V, 5mA
Io
14.5V
16V
Vin
Vin
1A, PD
15W
A-Rank (3%)
B-Rank (5%)
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Isc
Ipk
Vo / Tj
30V,
Io=500mA,
Tj=25 :
22V,
Io=500mA,
Tj=25 :
Io
1A, Tj=25 :
Io
750mA, Tj=25 :
Vin=19V, 5mA
Vin=19V, 250mA
Vin=19V, 5mA
14.5V
10Hz
15V
f
Vin
Vin
Io
Vin=19V,
Io=500mA,
Tj=25 :
1A
30V,
Io=500mA
25V, f=120Hz, Tj=25 :
100KHz, Tj=25 :
Io=1A,
Tj=25 :
Vin=35V, Tj=25 :
Tj=25 :
Io=5mA,
0 : ‡ Tj
125 :
http://www.SeCoSGmbH.com
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 4 of
6
SE78XX
Elektronische Bauelemente
3-Terminal
Positive Voltage Regulator
SE7815
(Refer to the test circuits, T
j
= 0 ~ 125 C, I
O
= 500 mA, V
in
= 23V, C
in
= 0.33
o
F, C
o
= 0.1 F unless otherwise specified)
Symbol
VO
Min.
14.55
14.25
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
15.0
-
-
-
-
-
-
-
-
90
70
2
250
1.8
-1.8
Max.
15.45
15.75
150
75
150
75
8.0
0.5
1.3
-
-
-
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
mA
A
mV/ :
Test Conditions
Vin=23V,
Io=500mA,
Tj=25 :
17.5V Vin 30V, 5mA
Io
17.5V
18.5V
Vin
Vin
1A, PD
15W
A-Rank (3%)
B-Rank (5%)
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Isc
Ipk
Vo / Tj
30V,
Io=500mA,
Tj=25 :
30V,
Io=500mA,
Tj=25 :
Io
1A, Tj=25 :
Io
750mA, Tj=25 :
Vin=23V, 5mA
Vin=23V, 250mA
Vin=23V, 5mA
17.5V
10Hz
18.5V
f
Vin
Vin
Io
Vin=23V,
Io=500mA,
Tj=25 :
1A
30V,
Io=500mA
28.5V, f=120Hz, Tj=25 :
100KHz, Tj=25 :
Io=1A,
Tj=25 :
Vin=35V, Tj=25 :
Tj=25 :
Io=5mA,
0 :
Tj
125 :
SE7818
(Refer to the test circuits, T
j
= 0 ~ 125 C, I
O
= 500 mA, V
in
= 27V, C
in
= 0.33
o
F, C
o
= 0.1 F unless otherwise specified)
Symbol
VO
Min.
17.46
17.10
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ.
18.0
-
-
-
-
-
-
-
-
110
69
2
250
1.8
-2.2
Max.
18.54
18.9
180
90
180
90
8.0
0.5
1.0
-
-
-
-
-
-
Unit
V
mV
mV
mA
mA
V
dB
V
mA
A
mV/ :
Test Conditions
Vin=27V,
Io=500mA,
Tj=25 :
21V Vin 33V, 5mA
Io
1A, PD
21V
24V
Vin
Vin
33V,
Io=500mA,
Tj=25 :
30V,
Io=500mA,
Tj=25 :
Io
1A, Tj=25 :
Io
750mA, Tj=25 :
15W
A-Rank (3%)
B-Rank (5%)
VO
(Line Regulation)
VO
(Load Regulation)
IQ
IQ
Vn
RR
VD
Isc
Ipk
Vo / Tj
Vin=27V, 5mA
Vin=27V, 250mA
Vin=27V, 5mA
21V
10Hz
22V
Vin
f
Vin
Io
Vin=27V,
Io=500mA,
Tj=25 :
1A
33V,
Io=500mA
100KHz, Tj=25 :
32V, f=120Hz, Tj=25 :
Io=1A,
Tj=25 :
Vin=35V, Tj=25 :
Tj=25 :
Io=5mA,
0 :
Tj
125 :
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page
5
of
6
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