GS30T48-5
30 W DC-DC CONVERTER
Type
GS30T48-5
V
in
36 to 72 V
V
out
5V
I
out
6A
DESCRIPTION
The GS30T48-5 is a 30W DC-DC converter de-
signed to provide a 5V/6A isolated power source.
The module features a wide input voltage range (36
to 72V), low reflected input currend and short-circuit
protection.
ELECTRICAL CHARACTERISTICS
(T
amb.
= 25擄 C unless otherwise specified)
Symbol
Vi
li
Iir
Iiinr
lisc
Vo
Vor
未V
o
未V
o
Io
Iosc
Vis
fs
畏
R th
Tcop
Tstg
Parameter
Input Voltage
Input Current
Input Reflected
Current
Input Inrush Current
Input Shortcircuit
Current
Output Voltage
Output Ripple Voltage
Line Regulation
Load Regulation
Output Current
Output Short-circuit
Current
Isolation Voltage
Switching Frequency
Efficiency
Thermal Resistance
Operating Case
Temperature Range
Storage Temperature
Range
Vi= 36 to 72V
Vi= 48V
Io= 0.05 to 6A
Io= 6A
77
Vo= 5V
Vi = 48V
Vi= 48V
Vi= 48V
Vi = 48V
Vi= 36 to 72V
Vi= 48V
Test Conditions
Io = 0.05 to 6A
Vo = 5V
Vo = 5V
Vo= 5V
Vo = 0V
Io = 0.05 to 6A
Io= 6A
Io= 6A
Io= 0.05 to 6A
Vo = 5V
Vo = 0V
500
450
80
13
0
-20
+85
+105
0.05
0.85
4.75
Io = 6A
Io= 6A
Io= 6A
Min
36
Typ
48
0.79
250
18
45
5.00
150
2
2
Max
72
0.82
300
22
70
5.25
200
10
10
6
1.1
Unit
V
A
mApp
Ap
mA
V
mVpp
mV
mV
A
A
Vdc
kHz
%
擄C/W
擄C
擄C
Vo = 5V
Vi= 36 to 72V
Vi= 48V
Vi= 36 to 72V
Vi= 48V
Vo = 5V
Case-to-Ambient
December 1993
1/2