STMicroelectronics GS30T48-5 30 wdc-dc converter Datasheet

GS30T48-5
30 W DC-DC CONVERTER
Vin
Vout
Iout
36 to 72 V
5V
6A
Type
GS30T48-5
DESCRIPTION
The GS30T48-5 is a 30W DC-DC converter designed 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 (Tamb.= 25° C unless otherwise specified)
Symbol
Parameter
Test Conditions
Max
Unit
Input Voltage
Vo= 5V
48
72
V
li
Input Current
Vi = 48V
Vo = 5V
Io = 6A
0.79
0.82
A
Iir
Input Reflected
Current
Vi= 48V
Vo = 5V
Io= 6A
250
300
mApp
Iiinr
Input Inrush Current
Vi= 48V
Vo= 5V
Io= 6A
18
22
Ap
lisc
Input Shortcircuit
Current
Vi = 48V
Vo = 0V
45
70
mA
Vo
Output Voltage
Vi= 36 to 72V
5.00
5.25
V
Vor
Output Ripple Voltage
Vi= 48V
150
200
mVpp
δVo
Line Regulation
Vi= 36 to 72V
Io= 6A
2
10
mV
δVo
Load Regulation
Vi= 48V
Io= 0.05 to 6A
2
10
mV
Output Current
Vi= 36 to 72V
6
A
Output Short-circuit
Current
Vi= 48V
1.1
A
Iosc
Vis
Io= 0.05 to 6A
Vo = 5V
4.75
Io= 6A
Vo = 5V
0.05
Vo = 0V
0.85
Isolation Voltage
500
fs
Switching Frequency
Vi= 36 to 72V
η
Efficiency
Vi= 48V
R th
Thermal Resistance
Case-to-Ambient
Tcop
Operating Case
Temperature Range
Tstg
Storage Temperature
Range
December 1993
36
Typ
Vi
Io
Io= 0.05 to 6A
Min
Io= 0.05 to 6A
Vo = 5V
Io= 6A
77
Vdc
450
kHz
80
%
13
°C/W
0
+85
°C
-20
+105
°C
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GS30T48-5
CONNECTION DIAGRAM AND MECHANICAL DATA
Package W. Dimensions in mm (inches)
Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the
consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No
license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specification mentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express
written approval of SGS-THOMSON Microelectronics.
 1994 SGS-THOMSON Microelectronics – All Rights Reserved
SGS-THOMSON Microelectronics GROUP OF COMPANIES
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