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FRD SERIES - DUAL OUTPUT, 5 WATT
DESCRIPTION
FEATURES
• 500V Isolation
• Short Circuit Protection
• 6-Sided Shielding
FRD dual output DC/DC converters offer excellent
• Wide Input Range
regulation and isolation in an industry standard
• Trim and Enable Pins
package. Available in several input versions, the FRD • Remote Sense Pins
is perfect for industrial, datacom, or telecom
applications. The FRD features short circuit
protection, six-sided shielding, and 500 VDC isolation.
Please see the FRS series for single output applications.
80
75
70
65
60
55
50
45
40
35
10
20
30
40
50
60
70
80
90
10
Efficiency vs. Load (28V Input)
EFFICIENCY %
EFF. FRD2812
EFF. FRD2815)
TECHNICAL SPECIFICATIONS
Input
Voltage Range
Reflected Ripple
Reverse Input Current
5V, 12V, 24V, 28V, and 48V Nominal
See selection chart for specific input range.
20% I
in
Max.
100% I
in
Max.
LOAD %
Efficiency vs. Load (48V Input)
70
65
60
55
50
45
40
35
30
25
10
20
30
40
50
60
70
80
90
10
LOAD %
EFF. FRD4812
EFF. FRD4815
Output
Setpoint Accuracy
Line Regulation V
in
Min. - V
in
Max., I
out
Rated
Minimum Output Current
Short Circuit Protection
1
±1% V
out
±0.15% V
out
Load Regulation I
out
Min. - I
out
Max., V
in
Nom.
±0.15% V
out
I
out
Rated
10 % l
out
Rated
Continuous
General
Switching Frequency
Isolation
Input - Output
Isolation Resistance - Input to Output
Case Temperature
Operating Range
Storage Range
Humidity Max, Non-Condensing
Temperature Coefficient
Vibration, 3 Axes, 5 Min Each
Safety
Weight (Approx.)
20 kHz
500 VDC
10
9
Ohms
-25 To +85°C
-40 To +125°C
95%
±0.02%/°C
5 g, 10 - 55 Hz
Consult Factory
2.2 oz
Notes
†
Specifications typically at 25°C, normal line, and full load, unless otherwise stated.
Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with
commercial wave-soldering equipment.
Safety: Agency approvals may vary from model to model. Please consult factory
for specific model information.
C-64
EFFICIENCY %
MTBF predictions may vary slightly from model to model.
POWER-ONE [ POWER-ONE ]
