SG7810A [SECOS]
Positive Voltage Regulator; 正电压稳压器
| 型号： | SG7810A |
| 厂家： | 
SECOS HALBLEITERTECHNOLOGIE GMBH |
| 描述： | Positive Voltage Regulator |
| 文件： | 总6页 (文件大小：486K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SG78XXA
3-Terminal
Elektronische Bauelemente
Positive Voltage Regulator
Description
The SG78XXA 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 1.5A of output current. The internal current limiting
and thermal shutdown features of there trgulators 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
Millimeter
Millimeter
REF.
REF.
*Internal Thermal Overload Protection
*Internal Short-Circuit Current Limiting
*High Power Dissipation Capability
Min.
4.40
0.76
0.36
8.60
9.80
14.7
6.20
Max.
4.80
1.00
0.50
9.00
10.4
15.3
6.60
Min.
Max.
A
b
c
D
E
L4
L5
c1
b1
L
E
L1
Ø
1.25
1.17
1.45
1.47
13.25
14.25
2.54 REF.
2.60
3.71
2.60
2.89
3.96
2.80
A1
Absolute Maximum Ratings
Parameter
Symbol
Ratings
Unit
V
V
A
oC
oC
oC
SG7805A~18A
35
40
1.5
VIN
Input Voltage
SG7824A
VIN
IO
Output Current
Tj,
Tstg
Operating Junction And Storage Temperature Range
Thermal Resistance Junction-Air
-55~+150
65
5
RθJA
RθJC
Thermal Resistance Junction-Cases
Electrical Characteristics
o
SG7805A (Refer to the test circuits,Tj=0~125 C, I
O
=500mA, VIN=10V, CIN=0.33uF, C =0.1uF unless otherwise specified)
O
Symbol
Test Condition
Min.
Typ.
Unit
Max.
o
4.85
A-Rank
B-Rank
(3%)
(5%)
C
5.15
5
_
V
IN=10V,I
O
=500mA,Tj=25
VO
V
≤
≤
20V,
≤ I
O
7.5V VIN
≤
5mA
≤
1A,PD
15W
4.75
_
5.25
100
50
100
50
8
0.5
1.3
_
o
≤
≤
25V,I
C
C
3
1
15
O
=500mA, Tj=25
,
12V,I =500mA
V
O
VIN
7V
8V
mV
o
_
Regulation)
(Line
≤
≤
O
VIN
o
_
_
≤
≤
VIN=10V,
IO
5mA
250mA
C
V
O
1.5A,
mV
mA
mA
o
C
Regulation)
≤
(Load
≤
5
VIN=10V,
IO
750mA,
o
_
_
_
_
C
VIN=10V,I
O
=500mA,Tj=25
4.2
IQ
_
≤
≤
VIN=10V,
IO
5mA
1A
IQ
_
≤
≤
25V,I
O
=500mA
V
f
IN
7V
10Hz
o
≤
≤
40
_
uA
dB
VN
C
100Hz,
_
_
_
o
C
62
_
≤
≤
18V,f=120Hz,
RR
VIN
8V
o
C
Tj=25
Io=1A,
2
V
VD
o
C
_
_
_
mA
mA
mV/oC
ISC
750
2.2
-1.1
V
Tj=25
IN=10V,
o
_
_
IPK
C
o
o
C
≤
VO/ Tj
≤
=5mA,0 C Tj
25
IO
http://www.SeCoSGmbH.com/
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 1 of 6
SG78XXA
3-Terminal
Elektronische Bauelemente
Positive Voltage Regulator
o
SG7806A (Refer to the test circuits,Tj=0~125 C, I
O
=500mA, VIN=11V, CIN=0.33uF, C =0.1uF unless otherwise specified)
O
Symbol
Test Condition
Min.
Typ.
Unit
Max.
o
5.82
A-Rank
B-Rank
(3%)
(5%)
C
6.18
6
_
V
8V
IN=11V,I =500mA,Tj=25
O
VO
V
≤
≤
≤
I
21V,
O
V
IN
5mA
≤
1A,PD
15W
≤
≤
≤
5.7
_
6.3
120
60
120
60
8
0.5
1.3
_
o
≤
IN
≤
C
5
1.5
14
4
25V,I
O
=500mA, Tj=25
V
O
V
8V
9V
mV
o
_
Regulation)
(Line
C
VIN
,
13V,I
O
=500mA
o
_
_
≤
≤
VIN=11V,
IO
5mA
C
V
O
1.5A ,
mV
mA
mA
o
Regulation)
(Load
≤
VIN=11V,
IO
250mA
≤
C
750mA,
o
_
_
_
_
C
VIN=11V,I
O=500mA,Tj=25
4.3
_
IQ
≤
≤
VIN=11V,
I
O
O
5mA
1A
IQ
_
≤
≤
25V,I
=500mA
V
IN
8V
10Hz
o
≤
≤
≤
45
_
uA
dB
VN
C
f
100Hz,
_
_
_
o
C
59
_
≤
V
19V,f=120Hz,
RR
IN
9V
=1A,
o
C
2
Tj=25
V
I
o
VD
o
_
_
_
mA
mA
mV/oC
ISC
550
2.2
-0.8
C
V
Tj=25
IN=11V,
o
C
_
_
IPK
o
o
≤
≤
VO/ Tj
IO
=5mA,0 C Tj
C
25
o
SG7808A (Refer to the test circuits,Tj=0~125 C, I
O
=500mA, VIN=14V, CIN=0.33uF, C =0.1uF unless otherwise specified)
O
Symbol
Test Condition
Min.
Typ.
Unit
Max.
o
7.76
A-Rank
B-Rank
(3%)
(5%)
C
8.24
8
_
V
IN=14V,I =500mA,Tj=25
O
VO
V
≤
≤
15W
C
IN ≤ 23V,
IO
≤
1A,PD
10.5V V
5mA
≤
7.6
_
8.4
160
80
160
80
8
0.5
1
_
o
≤
≤
V
6
2
12
4
25V,I =500mA, Tj=25
O
V
O
V
IN
IN
10.5V
11V
mV
o
_
Regulation)
(Line
≤
C
≤
,
17V,I
O
=500mA
o
_
_
≤
VIN=14V,
≤ I
250mA
O
5mA
C
V
O
1.5A,
mV
mA
mA
o
C
≤
Regulation)
≤
IO
(Load
VIN=14V,
750mA,
o
_
_
_
_
C
VIN=14V,I
O=500mA,Tj=25
4.3
_
IQ
≤
≤
O
VIN=14V,
I
5mA
1A
IQ
_
≤
≤
≤
≤
f
25V,I
O
=500mA
VIN
10.5V
10Hz
o
52
_
uA
dB
VN
C
100Hz,
_
_
_
o
≤
≤
55
_
21.5V,f=120Hz,
C
RR
VIN
11.5V
o
C
2
Tj=25
I =1A,
V
o
VD
o
_
_
_
mA
mA
mV/oC
ISC
450
2.2
-0.8
C
V
Tj=25
IN=14V,
o
_
_
IPK
C
o
o
C
≤
VO/ Tj
≤
=5mA,0 C Tj
25
IO
http://www.SeCoSGmbH.com/
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 2 of 6
SG78XXA
3-Terminal
Elektronische Bauelemente
Positive Voltage Regulator
SG7809A (Refer to the test circuits,Tj=0~125oC, I
O
=500mA, VIN=15V, CIN=0.33uF, C =0.1uF unless otherwise specified)
O
Symbol
Test Condition
Min.
Typ.
Unit
Max.
o
8.73
A-Rank
B-Rank
(3%)
(5%)
C
9.27
9
_
V
11.5V
IN=15V,I =500mA,Tj=25
O
VO
V
≤
≤
≤
≤
24V, I
O
VIN
5mA ≤
1A,PD
15W
8.55
_
9.45
180
90
180
90
o
≤
≤
C
7
2
12
4
25V,I
O
=500mA, Tj=25
V
O
VIN
11.5V
13V
mV
o
_
Regulation)
≤
(Line
≤
C
VIN
,
19V,I
O
=500mA
≤
1.5A,
o
_
_
≤
VIN=15V,
IO
5mA
C
V
O
mV
mA
mA
o
C
Regulation)
(Load
≤
VIN=15V,
IO
≤
250mA
750mA,
o
_
_
_
_
C
VIN=15V,I
O=500mA,Tj=25
4.3
8
0.5
IQ
_
≤
≤
I
26V,I
VIN=15V,
O
5mA
1A
IQ
_
≤
≤
1
_
O
=500mA
VIN
11.5V
10Hz
o
≤
60
_
uA
dB
VN
≤
C
f
100Hz,
_
_
_
o
C
≤
≤
55
_
22.5V,f=120Hz,
RR
VIN
12.5V
Tj=25
Io=1A,
o
C
2
V
VD
o
C
_
_
_
mA
mA
mV/oC
ISC
400
2.2
-1
V
Tj=25
IN=16V,
o
_
_
IPK
C
o
IO
=5mA,0oC Tj
C
≤
≤
VO/ Tj
25
SG7810A (Refer to the test circuits,Tj=0~125oC, I
O
=500mA, VIN=17V, CIN=0.33uF, C =0.1uF unless otherwise specified)
O
Symbol
Test Condition
Min.
Typ.
Unit
Max.
o
9.7
A-Rank
B-Rank
(3%)
(5%)
C
10.3
10
_
V
12.5V
IN=16V,I =500mA,Tj=25
O
VO
V
≤
≤
25V,
5mA
I
O
V
≤
≤
IN
≤
1A,PD
≤
≤
15W
9.5
_
10.5
200
100
200
100
8
o
≤
≤
C
7
2
12
4
25V,I
O
=500mA, Tj=25
V
O
VIN
13V
14V
mV
o
_
Regulation)
(Line
C
V
IN
,
20V,I
O
=500mA
o
_
_
≤
VIN=16V,
I
≤
O
≤
5mA
C
V
O
1.5A,
mV
mA
mA
o
Regulation)
≤
(Load
VIN=16V,
IO
250mA
C
750mA,
o
_
_
_
_
C
VIN=16V,I
O=500mA,Tj=25
4.3
_
IQ
0.5
≤
≤
IO
1A
VIN=16V,
5mA
IQ
_
1
_
≤
≤
f
≤
25V,I
O
=500mA
V
≤
IN
12.5V
10Hz
o
70
_
uA
dB
VN
C
100Hz,
_
_
_
o
C
55
_
≤
IN ≤ 23V,f=120Hz,
V
RR
13V
=1A,
o
C
o
C
Tj=25
I
o
2
V
VD
_
_
_
mA
mA
mV/oC
ISC
400
2.2
-1
V
Tj=25
IN=17V,
o
_
_
IPK
C
o
o
C
≤
VO/ Tj
≤
=5mA,0 C Tj
25
IO
http://www.SeCoSGmbH.com/
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 3 of 6
SG78XXA
3-Terminal
Elektronische Bauelemente
Positive Voltage Regulator
o
SG7812A (Refer to the test circuits,Tj=0~125 C, I
O
=500mA, VIN=19V, CIN=0.33uF, C =0.1uF unless otherwise specified)
O
Symbol
Test Condition
Min.
Typ.
Unit
Max.
o
11.64
A-Rank
B-Rank
(3%)
(5%)
C
12.36
12
_
V
14.5V
IN=19V,I
O
=500mA,Tj=25
VO
V
≤
≤
1A,PD
15W
27V,
≤ I
O
V
IN
5mA
≤
≤
11.4
_
12.6
240
120
240
120
8
o
≤
≤
C
10
3
12
30V,I
O
=500mA, Tj=25
V
O
V
IN
14.5V
16V
mV
o
C
_
Regulation)
(Line
≤
≤
VIN
,
22V,I
O
=500mA
o
_
_
≤
≤
VIN=19V,
I
O
5mA
250mA
C
V
O
1.5A,
mV
mA
mA
o
Regulation)
(Load
≤
4
VIN=19V,
≤ I
O
C
750mA,
o
_
_
_
_
C
VIN=19V,I
O
=500mA,Tj=25
4.3
IQ
_
≤
0.5
≤
VIN=19V,
IO
5mA
1A
IQ
_
≤
≤
1
_
30V,I
O
=500mA
V
IN
14.5V
10Hz
o
≤
75
_
uA
dB
VN
≤
C
f
100Hz,
_
_
_
o
C
≤
55
_
≤
25V,f=120Hz,
RR
VIN
15V
=1A,
o
C
Tj=25
I
o
2
V
VD
o
C
_
_
_
mA
mA
mV/oC
ISC
350
2.2
-1
V
Tj=25
IN=19V,
o
_
_
IPK
C
IO
=5mA,0oC≤ Tj
C
25
o
≤
VO/ Tj
SG7815A (Refer to the test circuits,Tj=0~125oC, I
O
=500mA, VIN=23V, CIN=0.33uF, C =0.1uF unless otherwise specified)
O
Symbol
Test Condition
Min.
Typ.
Unit
Max.
o
14.55
A-Rank
B-Rank
(3%)
(5%)
C
15.45
15
_
V
IN=23V,I =500mA,Tj=25
O
VO
V
≤
≤
30V,
IO
≤
1A,PD
15W
17.5V VIN
5mA
≤
≤
14.25
_
15.75
300
150
300
150
8
0.5
1
_
o
12
3
12
4
≤
≤
C
=500mA, Tj=25
o
=500mA
30V,I
O
V
O
VIN
17.5V
17.5V
mV
_
Regulation)
(Line
≤
≤
C
VIN
,
30V,I
O
o
C
_
_
≤
≤
VIN=23V,
IO
5mA
V
O
1.5A,
mV
mA
mA
o
C
Regulation)
≤
750mA,
(Load
≤
VIN=23V,
IO
250mA
o
_
_
_
_
C
VIN=23V,I
O=500mA,Tj=25
IQ
4.3
_
≤
≤
1A
VIN=23V,
I
O
5mA
IQ
_
≤
≤
30V,I
O
=500mA
VIN
17.5V
10Hz
o
≤
90
_
uA
dB
≤
f
VN
C
100Hz,
_
_
_
o
C
≤
54
_
≤
28.5V,f=120Hz,
RR
V
IN
18.5V
Io=1A,
o
C
Tj=25
2
V
VD
o
_
_
_
mA
mA
mV/oC
ISC
230
2.1
-1
C
V
Tj=25
IN=19V,
o
_
_
IPK
C
o
o
≤
≤
VO/ Tj
IO
=5mA,0 C Tj
C
25
http://www.SeCoSGmbH.com
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 4 of 6
SG78XXA
3-Terminal
Elektronische Bauelemente
Positive Voltage Regulator
SG7818A (Refer to the test circuits,Tj=0~125oC, I
O
=500mA, VIN=27V, CIN=0.33uF, C =0.1uF unless otherwise specified)
O
Symbol
Test Condition
Min.
Typ.
Unit
Max.
o
A-Rank
B-Rank
(3%)
(5%)
C
18
_
V
21V
IN=27V,I
O
=500mA,Tj=25
17.46
18.54
18.9
VO
V
≤
≤
I
≤
33V,
O
VIN
5mA
≤
1A,PD
≤15W
C
17.1
_
o
15
5
12
4
≤
V
O
VIN
≤ 33V,I
O
=500mA, Tj=25
360
180
360
180
8
0.5
1
_
21V
24V
mV
o
_
Regulation)
(Line
≤
C
≤
VIN
,
30V,I
O
=500mA
o
_
_
≤
VIN=27V,
IO
≤
5mA
250mA
C
V
O
1.5A ,
mV
mA
mA
o
C
Regulation)
(Load
≤
≤
VIN=27V,
IO
750mA,
o
_
_
_
_
C
VIN=27V,I
O
=500mA,Tj=25
4.5
_
IQ
≤
≤
VIN=27V,
IO
5mA
1A
IQ
_
≤
≤
V
21V
33V,I
O
=500mA
IN
o
110
_
uA
dB
≤
≤
VN
C
≤ f
10Hz
100Hz,
_
_
_
o
≤
53
_
32V,f=120Hz,
C
RR
VIN
22V
o
2
C
V
Tj=25
VD
I
o
=1A,
o
_
_
_
mA
mA
mV/oC
ISC
200
2.1
-1
C
V
Tj=25
IN=27V,
o
_
_
IPK
C
o
o
≤
VO/ Tj
≤
IO
=5mA,0 C Tj
C
25
SG7824A (Refer to the test circuits,Tj=0~125oC, I
O
=500mA, VIN=33V, CIN=0.33uF, C =0.1uF unless otherwise specified)
O
Symbol
Test Condition
Min.
Typ.
Unit
Max.
o
A-Rank
B-Rank
(3%)
(5%)
C
24
_
V
27V
IN=33V,I
O
=500mA,Tj=25
23.28
24.72
25.2
480
240
480
240
8
VO
V
≤
38V,
IO
≤
≤
1A,PD
15W
VIN
5mA
≤
≤
22.8
_
o
18
6
12
4
≤
≤
C
≤ 38V,I
≤
O
=500mA, Tj=25
V
O
V
V
IN
27V
30V
mV
o
_
Regulation)
(Line
C
IN
,
36V,I
O
=500mA
o
_
_
≤
≤
VIN=33V,
I
O
5mA
250mA
C
V
O
1.5A,
mV
mA
mA
o
C
Regulation)
(Load
VIN=33V,
≤I
O
≤
750mA,
o
_
_
_
_
C
VIN=33V,I
O
=500mA,Tj=25
4.6
IQ
_
≤
≤
0.5
VIN=33V,
IO
5mA
1A
IQ
_
≤
≤
≤
≤
≤
≤
1
_
38V,I
O
=500mA
V
f
IN
28V
10Hz
o
uA
dB
VN
C
170
_
100Hz,
_
_
_
o
C
50
_
38V,f=120Hz,
RR
VIN
28V
o
C
Tj=25
2
I
o
=1A,
V
VD
o
_
_
_
mA
mA
mV/oC
ISC
150
2.1
-1.5
C
V
Tj=25
IN=33V,
o
_
_
IPK
C
o
o
VO/ Tj
≤
IO
=5mA,0 C Tj ≤
C
25
http://www.SeCoSGmbH.com/
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 5 of 6
SG78XXA
3-Terminal
Elektronische Bauelemente
Positive Voltage Regulator
Typical Application
SG78XXA
http://www.SeCoSGmbH.com
Any changing of specification will not be informed individual
01-Jun-2002 Rev. A
Page 6 of 6
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