EP68 3.3 V, 2 A DC-DC Power Supply
19-Jul-2005
2 Power Supply Specification
Description
Symbol
VIN
Min
Typ
Max
Units
Comment
Input
Voltage
PoE input range specification
36
57
VDC
Output
±3% including set point and
Output Voltage
VOUT1
3.20
2.0
3.30
35
3.40
50
V
line/load regulation
Output Ripple Voltage
Continuous Output Current
Peak Output Current
VRIPPLE1
IOUT
mVpp
A
20 MHz bandwidth
IOUT
2.5
A
Total Output Power
Continuous Output Power
Peak Output Power
POUT
POUT_PEAK
6.6
50
W
W
8.3
78
Measured at 48 V,
POUT (6.6 W), 25 oC
Efficiency
77
%
η
Environmental
Safety Isolation
1500
0
VDC
oC
1 min.
Free convection, sea level
Ambient Temperature
TAMB
Power Integrations
Tel: +1 408 414 9200 Fax: +1 408 414 9201
www.powerint.com
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