GS2T5-12 查看數據表（PDF） - STMicroelectronics
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GS2T5-12 Datasheet PDF : 2 Pages
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Type
GS2T5-12
Vin
Vout
Iout
5V
12 V 200 mA
DESCRIPTION
The GS2T5-12 is a 2.4W DC-DC converter de-
signed to provide an isolated 12V/200mA power
source.
The module operates from a 5V input source and
features continuous short-circuit protection.
An input filter minimizes the reflected input current.
GS2T5-12
2 W DC-DC CONVERTER
ELECTRICAL CHARACTERISTICS (Tamb.= 25° C unless otherwise specified)
Symbol
Parameter
Vi
Input Voltage
Iir
Input Reflected
Current
Vo Output Voltage
Vor Output Ripple
Voltage
δVo Line Regulation
δVo Load Regulation
Io
Output Current
Vis Isolation Voltage
η
Efficiency
Top Operating Ambient
Temperature Range
Tstg Storage Temperature
Range
Test Conditions
Vo= 12V
Io= 0 to 200mA
Vi= 5V
Vo = 12V
Io = 200mA
Vi= 4.5 to 5.5V Io= 0 to 200mA
Vi= 5V
Io = 200mA
Vi = 4.5 to 5.5
Vi = 5V
Vi = 4.5 to 5.5V
Io = 200mA
Io = 50 to 200mA
Vo = 12V
Vi= 5V
Io = 200mA
Min Typ Max Unit
4.5
5
5.5
V
20 30 mApp
11.4 12.0 12.6 V
5
10 mVrms
50
2500
65 70
10 mV
10 mV
200 mA
Vdc
%
0
+60 °C
-40
+85 °C
December 1993
1/2
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