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GS15T5-52 Datasheet

15W DC-DC CONVERTER FOR ECL

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GS15T5-5.2
15 W DC-DC CONVERTER FOR ECL
Type
GS15T5-5.2
Vin
Vout
Iout
5V
5,2 V
3A
DESCRIPTION
The GS15T5-5.2 is a 15W DC-DC converter de-
signed to provide a 5.2V isolated output from a 5V
input.
The device can operate with an output current in
the range of 0.0 to 3.0A without any intermittent
operation (packet switching).
It offers short-circuit protection and input-output
isolation of 750VDC minimum. The integral heatsink
allows a large power handling capability and it
provides also an effective shielding to minimize
EMI.
ELECTRICAL CHARACTERISTICS (Tamb.= 25° C unless otherwise specified)
Symbol
Parameter
Vi Input Voltage
Iir Input Reflected
Current
Iiq Input Quiescent
Current
Vo Output Voltage
Io
δVOL
δVOO
Vor
Vor
Iosc
Vis
fs
Output Current
Line Regulation
Load Regulation
Output Ripple Voltage
Output Ripple Voltage
Output Short-circuit
Current
Isolation Voltage
Switching Frequency
η
Rthc
Tc
Tstg
Efficiency
Thermal Resistance
Case to Ambient
Maximum Case
Temperature
Storage Temperature
Range
Test Conditions
Vo = 5.2V
Vi = 5.0V
Io = 0.0 to 3.0A
Vo = 5.2V Io = 3.0A
Vi = 5.0V Vo = 5.2V Io = 0.0A
Vi = 4.75 to 5.25V
Io = 0.0 to 3.0A
Vi = 4.75 to 5.25V
Vi = 4.75 to 5.25V
Vi = 5.0V
Vi = 5.0V
Vi = 5.0V
Vi = 5.0V
Io = 3.0A
Io = 0.0 to 3.0A
Io = 3.0A
Io = 3.0A
Vi = 4.75 to 5.25V
Io = 0.0 to 3.0A
Vi = 5.0V
Io = 3.0A
Tamb.= 25°C Vi = 5.0V Io = 3.0A
Min Typ Max Unit
4.75 5.0 5.35 V
40 50 mApp
87 95 mA
5.04 5.2 5.36 V
0.0 3.0 A
1 10 mV
10 15 mV
20 30 mVpp
8 mVRMS
4.75 A
750
100
VDC
kHz
77 79
8
%
°C/W
90 °C
– 40 +105 °C
June 1994
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STMicroelectronics Electronic Components Datasheet

GS15T5-52 Datasheet

15W DC-DC CONVERTER FOR ECL

No Preview Available !

GS15T5-5.2
CONNECTION DIAGRAM AND MECHANICAL DATA
50.8 (2.0)
14.7
(0.58)
2 (0.08)
50.8
(2.0)
Bottom
View
2.54 (0.1)
1
23
5
5.08 (0.20)
10.16 (0.40)
4 10.16 (0.40)
1 (0.04)
1 = + Vin
2 = - Vin
3 = Case
4 = - Vout
5 = + Vout
43.18 (1.70)
<5 (0.2)
Package G. Dimensions in mm (inches)
USER NOTES
Thermal Characteristics
Worst case power dissipation at full load is less than
5W.
To operate the device at an ambient temperature of
60 °C the thermal resistance case-to-ambient must
be lower than 6.5 °C/W.
This can be accomplished by adding an external
heatsink or by forced ventilation with air speed of
about 100 linear feet/minute.
MTBF Calculations
The MTBF according to MIL HDBK-217E calcula-
tion for a ground benign environment is:
- 216k hours for a case temperature of 91 °C.
- 379k hours for a case temperature of 60 °C.
This last condition can be obtained at Tamb.= 40 °C
and forced ventilation of 100 feet/minute.
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
Australia - Brazil - China - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands -
Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A.
2/2


Part Number GS15T5-52
Description 15W DC-DC CONVERTER FOR ECL
Maker STMicroelectronics
Total Page 2 Pages
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