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PDF SI-8020 Data sheet ( Hoja de datos )
| Número de pieza | SI-8020 | |
| Descripción | Separate Excitation Switching Type | |
| Fabricantes | Sanken electric | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de SI-8020 (archivo pdf) en la parte inferior de esta página. Total 5 Páginas | ||
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qSTR7000+SI-8020 Series
STR7000+SI-8020 Series
Separate Excitation Switching Type
sFeatures
• High output current (6A:STR7000 series, 12A: STR7100 series)
• High efficiency (70 to 90%)
• Wide DC input voltage range
• Built-in drooping type overcurrent protection circuit
• Foldback type overcurrent protection can be set externally.
• Output voltage adjustment
• Built-in reference oscillator (35kHz)
• Output ON/OFF control
sApplications
• Electronic equipment
sLineup
IO (A)
6
12
VO (V)
5
STR7001+SI-8020
STR7101+SI-8020
12
STR7002+SI-8021
STR7102+SI-8021
15
STR7002+SI-8022
STR7102+SI-8022
sAbsolute Maximum Ratings
Power Section: STR7000/STR7100 (Ta=25°C)
Parameter
Symbol
STR7000 Series
Ratings
STR7100 Series
Power Transistor Breakdown Voltage
V4-1
60
Drive Transistor Breakdown Voltage
V4-5
60
Diode Breakdown Voltage
Collector Current
Power Dissipation
V1-2
60
IC 6(peak 7.5)
12(peak 15)
PD1 100(TC=25°C)
125(TC=25°C)
PD2 4.3(Without heatsink)
Power Transistor Thermal Resistance
Rth(j-c)
1.25
1.0
Power Transistor Junction Temperature
Tj
+150
Operating Temperature
Storage Temperature
TOP
TStg
–30 to +125(TC)
–30 to +125
sControl Section: SI-8020 Series (Ta=25°C)
Paraneter
DC Input Voltage
Power Dissipation
Operating Temperature
Storage Temperature
Symbol
VIN
PD
TOP
TStg
Ratings
55
1
–20 to +85
–20 to +100
24
STR7003+SI-8023
STR7103+SI-8023
Unit
V
V
V
A
W
W
°C/W
°C
°C
°C
Unit
V
W
°C
°C
86
1 page  
qSTR7000+SI-8020 Series
sTypical Characteristics
(Ta=25°C)
STR7001+SI-8020(5V)
Rise Characteristics
10
8
6
4
2
0
0 2 4 6 8 10 12 14 16 18 20
Input Voltage VIN (V)
Efficiency Characteristics
100
90
80 VIN=11V 20V
30V
70
40V
60
50
40
30
00 1 2 3 4 5 6 7
Output Current IO (A)
STR7101+SI-8020(5V)
Rise Characteristics
10
8
6
4
6A
2
0
0 2 4 6 8 10 12 14 16 18 20
Input Voltage VIN (V)
Efficiency Characteristics
100
90
80
70 VIN=11V
20V
60 30V
40V
50
40
30
00 2 4 6 8 10 12 14
Output Current IO (A)
STR7002+SI-8021(12V)
Rise Characteristics
20
15
10
3A
5
0
0 5 10 15 20 25 30 35 40 45
Input Voltage VIN (V)
Efficiency Characteristics
100
90 VIN=3108VV
80
50V
70
40V
60
50
40
0
01 2 34 567
Output Current IO (A)
STR7102+SI-8021(12V)
Rise Characteristics
20
15
10
6A
5
0
0 5 10 15 20 25 30 35 40 45
Input Voltage VIN (V)
Efficiency Characteristics
100
90
80 VIN=18V
30V
40V
70 50V
60
50
40
00 2 4 6 8 10 12 14
Output Current IO (A)
STR7003+SI-8023(24V)
Rise Characteristics
30
25
20
15
3A
10
5
0
0 5 10 15 20 25 30 35 40 45
Input Voltage VIN (V)
Efficiency Characteristics
100
VIN=30V
90
50V
80
40V
70
60
50
40
00 1 2 3 4 5 6 7
Output Current IO (A)
STR7103+SI-8023(24V)
Rise Characteristics
30
25
20
15
10
5
00 5 10 15 20 25 30 35 40 45
Input Voltage VIN (V)
Efficiency Characteristics
100
VIN=30V 40V
90
50V
80
70
60
50
00 2 4 6 8 10 12 14
Output Current IO (A)
90
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet SI-8020.PDF ] | |
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