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Single Outputs up to 20A
Input/Output 1.6kVDC Isolation
Adjustable Output Voltage
No Minimum Load
Under -Voltage Lockout
Industry Standard Footprint
Fixed Operating Frequency
Halt Tested
Compact 36.83 x 57.91 x 12.7mm Package
High Efficiency to 91%
INNOLINE
DC/DC-Converter
RP50-SB
Series
50 Watt
Single
Output
Selection Guide
Part
Number
Single Output
RP50-481.8SB
RP50-482.5SB
RP50-483.3SB
RP50-4805SB
Input
Voltage
(VDC)
36 鈥?75
36 鈥?75
36 鈥?75
36 鈥?75
Output
Voltage
(VDC)
1.8
2.5
3.3
5.0
Output
Current
(A)
20
20
15
10
Load
Regulation
(mV)
5.4
7.5
10
15
Efficiency
(5)
%
87
89
90
91
* add suffix 鈥淧鈥?for positive logic ON/OFF control.
Description
The RP50-SB Series has been specifically designed for low voltage silicon applications. A wide input vol-
tage range, output voltage trim and sense inputs are all standard features. The converters also benefit
from comprehensive over-current, over-voltage and over-temperature protection.
The RP50-SB is ideally suited to telecom, network and industrial applications.
Notes:
1. Maximum output deviation is 10% inclusive of remote sense. If remote sense is not being used,
the +Vsense should be connected to its corresponding +Vout
2. Standard is negative remote ON/OFF, add suffix鈥淧鈥?for positive remote ON/OFF.
P
3. Heat sink is optional and P/N: 7G-0021, 7G-0022, 7G-0023, 7G-0024.
4. The RP50-SB meets level A and level B conducted emissions only with external components connected before
the input pin to the converter.
5. Typical value at nominal input voltage and full load.
6. BASEPLATE GROUNDING : Base-plate should be grounded at one of the four screw bolts prior to operation.
182
July-2006
www.recom-international.com
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