GS2T5-12
2 W DC-DC CONVERTER
Type
GS2T5-12
V
in
5V
V
out
12 V
I
out
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.
ELECTRICAL CHARACTERISTICS
(T
amb.
= 25擄 C unless otherwise specified)
Symbol
Vi
Iir
Vo
Vor
未V
o
未V
o
Io
Vis
畏
Top
Tstg
Parameter
Input Voltage
Input Reflected
Current
Output Voltage
Output Ripple
Voltage
Line Regulation
Load Regulation
Output Current
Isolation Voltage
Efficiency
Operating Ambient
Temperature Range
Storage Temperature
Range
Vi= 5V
Io = 200mA
Vo= 12V
Vi= 5V
Vo = 12V
Vi= 4.5 to 5.5V
Vi= 5V
Vi = 4.5 to 5.5
Vi = 5V
Vi = 4.5 to 5.5V
Test Conditions
Io = 0 to 200mA
Io = 200mA
Io= 0 to 200mA
Io = 200mA
Io = 200mA
Io = 50 to 200mA
Vo = 12V
50
2500
65
0
-40
70
+60
+85
11.4
12.0
5
12.6
10
10
10
200
V
mVrms
mV
mV
mA
Vdc
%
擄C
擄C
Min
4.5
Typ
5
20
Max
5.5
30
Unit
V
mApp
December 1993
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