SGS Thomson Microelectronics GS30T48-5 Datasheet
GS30T48-5
30 W DC-DC CONVERTER
Type V
GS30T48-5 36 to 72 V 5 V 6 A
in
V
out
I
out
DESCRIPTION
The GS30T48-5 is a 30W DC-DC converter designed to provide a 5V/6Aisolated power source.
Themodulefeaturesawideinputvoltagerange(36
to 72V),lowreflectedinput currendandshort-circuit
protection.
ELECTRICALCHARACTERISTICS (T
Symbol Parameter Test Conditions Min Typ Max Unit
T
I
l
V
δV
δV
I
V
R
T
V
I
iinr
isc
V
I
osc
cop
Input Voltage Vo=5V Io= 0.05 to6A 36 48 72 V
i
l
Input Current Vi= 48V Vo=5V Io= 6A 0.79 0.82 A
i
Input Reflected
ir
Current
Input Inrush Current Vi= 48V Vo=5V Io=6A 18 22 Ap
Input Shortcircuit
Current
Output Voltage Vi= 36 to 72V Io= 0.05 to6A 4.75 5.00 5.25 V
o
Output Ripple Voltage Vi= 48V Vo= 5V Io= 6A 150 200 mVpp
or
Line Regulation Vi= 36 to 72V Io= 6A 2 10 mV
o
Load Regulation Vi= 48V Io= 0.05 to 6A 2 10 mV
o
Output Current Vi= 36 to 72V Vo= 5V 0.05 6 A
o
Output Short-circuit
Current
IsolationVoltage 500 Vdc
is
f
Switching Frequency Vi= 36 to 72V Io= 0.05 to 6A 450 kHz
s
Efficiency Vi= 48V Vo= 5V Io=6A
η
Thermal Resistance Case-to-Ambient 13 °C/W
th
Operating Case
TemperatureRange
Storage Temperature
stg
Range
=25° Cunless otherwisespecified)
amb.
Vi= 48V Vo=5V Io=6A
Vi= 48V Vo=0V 45 70 mA
Vi= 48V Vo= 0V 0.85 1.1 A
250 300 mApp
77 80 %
0 +85 °C
-20 +105 °C
December 1993 1/2
GS30T48-5
CONNECTION DIAGRAM AND MECHANICAL DATA
PackageW.Dimensionsin 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 byimplicationor otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specificationmentioned
in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied.
SGS-THOMSON Microelectronics products are notauthorized for use ascritical components in life support devices orsystems without express
written approval of SGS-THOMSON Microelectronics.
1994SGS-THOMSON Microelectronics – All Rights Reserved
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