FNP300 AC-DC Power Supply Data Sheet
12V, 24V, 48V Output, 300 Watts
Features
•
RoHS lead free solder and lead solder exempted
products are available
•
Wide input voltage range 85-264 VAC
•
Two outputs (one high current output)
•
Low conducted and radiated EMI
(EN 55022 class B)
•
UL recognized to UL 60950/CSA 22.2 No. 60950-00,
and TUV approved to EN 60950-1
•
High density design
4” x 1.65” x 8.5” cassette
•
Highly-efficient topology
•
I
2
C interface
•
Overtemperature, output overvoltage and output
overcurrent protection
•
Supervisory signaling
•
Included ORing diode for true redundant operation
Applications
•
Telecommunications equipment
Description
The FNP300 Series provides highly-efficient ac-dc power supplies, each with one high current output and an
additional standby output, which can be used in a wide range of applications. Passive current share along with
internal ORing diodes allow the FNP300's to be also used in redundant, hot-swap applications. All models meet
international safety standards and display the CE Mark for the low Voltage Directive.
Model Selection
Model
Input Voltage
VAC
85-264
85-264
85-264
Output 1
V
o nom
VDC
12
24
48
I
o max
ADC
25
12.5
6.25
V
o nom
VDC
12
12
12
Output 2
I
o max
ADC
0.7
0.7
0.7
Rated Power
W
310
310
310
FNP300-1012
FNP300-1024
FNP300-1048
Ordering Information
Options
RoHS lead solder exemption
RoHS compliant for all 6 substances
Suffixes to Add to Part Number
No RoHS character required.
Add "G" as the last character of the part number.
MAY 30, 2006 revised to SEP 27, 2006
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