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參數(shù)資料
| 型號： | STR20000 |
| 廠商： | Sanken Electric Co.,Ltd. |
| 英文描述： | Switching Type(Chopper Self Oscillation Type) |
| 中文描述： | 切換類型（斬波自振蕩型） |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 32K |
| 代理商： | STR20000 |
12
Ratings
Parameter
Symbol
STR20005
Unit
min
typ
max
V
IN
8
40
Condition
I
O
=1.0A
V
O
5.0
5.1
5.2
Condition
V
IN
=20V, I
O
=1.0A
η
72
Condition
V
IN
=20V, I
O
=1.0A
V
OLINE
50
Condition
V
IN
=15 to 25V, I
O
=1.0A
V
OLOAD
100
Condition
V
IN
=20V, I
O
=0.5 to 1.5A
R
REJ
45
Condition
f=100 to 120Hz
f
30
Condition
V
IN
=20V, I
O
=1.0A
I
Electrical Characteristics (Ta=25
°
C)
DC Input Voltage Range
V
Output Voltage
V
Efficiency
%
Line Regulation
mV
Load Regulation
mV
Ripple Rejection
dB
Switching Frequency
kHz
Switching Type
Chopper Self Oscillation Type
External View
I
Absolute Maximum Ratings (Ta=25
°
C)
Ratings
STR20005
DC Input Voltage
V
IN
45
V
DC Output Current
I
O
2.0 (pulse 3.0)
A
55 (T
C
=25
°
C)
13 (T
C
=100
°
C)
Operating Temperature
T
op
–20 to +100
°
C
°
C
Storage Temperature
T
stg
–20 to +125
Thermal Resistance (junction-to-case)
R
th(j-c)
1.8
°
C/W
Parameter
Symbol
Unit
Power Dissipation
P
D
W
STR20000
Series
Features
G
Requires only 4 external components
G
Small size and high efficiency
G
Low switching noise
G
Variable output voltage
G
Use of Sanken semiconductors components ensures
high reliability
Applications
G
For power supplies in office equipment such as
electronic typewriters, printers and copiers
G
For power supplies in VCRs, personal CB radios
(fixed stations), etc.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| STR2000 | Switching Type(Chopper * Self Oscillation Type) |
| STR2005 | Switching Type(Chopper * Self Oscillation Type) |
| STR2012 | Switching Type(Chopper * Self Oscillation Type) |
| STR2013 | Switching Type(Chopper * Self Oscillation Type) |
| STR2015 | Switching Type(Chopper * Self Oscillation Type) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| STR20005 | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:Switching Type(Chopper Self Oscillation Type) |
| STR2000SERIES | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC-to-DC Voltage Converter |
| STR2005 | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:Switching Type(Chopper * Self Oscillation Type) |
| STR200SS | 制造商:GARVIN 功能描述:2Pc Strut Clmp 2 SS304 |
| STR2012 | 制造商:SANKEN 制造商全稱:Sanken electric 功能描述:Switching Type(Chopper * Self Oscillation Type) |
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