BLP55 AC-DC Series Data Sheet
55 Watts
Features
• RoHS lead-free solder and lead-solder-exempted
products are available
• Industry-standard 3” x 5” footprint
• Main output remote sense
• CE marked to Low Voltage Directive
• Compliance to EN61000-4-2/-3/-4/-5/-6/-8
Description
The BLP55 Series’ economical and compact construction provides single or three-output ac-dc power conversion to
meet the requirements of networking and data communications systems, as well as commercial and industrial
configurations.
The BLP55 is rated for convection, as well as forced-air cooling. Full output power is available with external
forced-air cooling. Other features include main-output remote sense and an internal EMI filter.
Single Output Model Selection
MODEL
NOMINAL OUTPUT
VOLTAGE (VDC)
MIN-MAXIMUM OUTPUT
CURRENT, CONVECTION
MIN-MAXIMUM OUTPUT
CURRENT
1
PEAK OUTPUT
CURRENT
2
TOTAL
REGULATION %
3
RIPPLE & NOISE
%p-p
4
BLP55-1005
BLP55-1012
BLP55-1024
5V
12V
24V
0 to 8A
0 to 3.3A
0 to 1.6A
0 to 11A
0 to 4.5A
0 to 2.3A
12A
5A
2.5A
±2
±2
±2
1
1
1
Triple Output Model Selection
MODEL
NOMINAL OUTPUT
VOLTAGE (VDC)
MIN-MAXIMUM OUTPUT
CURRENT, CONVECTION
MIN-MAXIMUM OUTPUT
CURRENT
1
PEAK OUTPUT
CURRENT
2
TOTAL
REGULATION %
3
RIPPLE & NOISE
%p-p
4
BLP55-3000
BLP55-3300
+5V
+12V
-12V
+3.3V
+5V
+12V
0.4 to 4A
0.2 to 2A
0.0 to 0.5A
0.5 to 4A
0.0 to 2A
0.0 to 0.5A
0.5 to 5A
0.2 to 2.5A
0.0 to 0.7A
0.5 to 5A
0.0 to 2.5A
0.0 to 0.7A
7A
4A
1
7A
4A
1A
±2
±5
±5
±2.5
±2.5
±5
1
1
1
1
1
1
NOTES:
1
10 CFM or 150 LFM (average measurement of six equally-distanced points through a 3.5” x 1.6” cross-sectional area) with power supply mounted
on 0.25” standoffs. Recommended airflow direction is from the AC side to the DC side.
2
Peak current duration for less than 30 Sec with a maximum duty cycle of 10%.
3
At 25
°C ambient including voltage set point tolerance, line, and load regulation.
4
Maximum peak-to-peak noise expressed as a percentage of output voltage, 20 MHz bandwidth, and bypass capacitors of 10
μF
and 0.1
μF.
Ordering Information:
OPTIONS
SUFFIXES TO ADD TO PART NUMBER
RoHS lead solder exempt
RoHS compliant for all 6 substances
No RoHS character required.
Add “G” as the last character of the part number.
REV. MAR 31, 2006
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