NOT RECOMMENDED FOR NEW DESIGNS
!
!
(LAST TIME BUY: 31TH DEC 2020)
• 4:1 wide input voltage range
Features
• 2.25kVDC isolation
DC/DC Converter
• UL certified
• Efficiency up to 87%
• Ultraminiature open frame SMD
• No minimum load required
Regulated
Converter
RP15-OFW
15 Watt
SMD
Open Frame
Single Output
Description
3
The RP15-OFW series are SMD open frame ultraminiature power DC/DC converters in a case half the
size of industry standard 15W converters. The converters use solder ball pins to enable SMD mount-
ing and can be reflow soldered. Despite their small size, the RP15-OFW converters are fully specified
devices with output currents up to 4 Amps, no minimum load, 2250VDC isolation and low ripple/noise
figures. The outputs are also fully protected against short circuits, overcurrent and overvoltage. The
RP15-0FW series will find many uses in telecommunications and other demanding applications where
price, board space or board height is at a premium.
Selection Guide
Part Number
Input
Output
Output
Current
[mA]
Input (1) Efficiency (1) Max. Capacitive
Voltage Range Voltage
Current
[mA]
typ.
[%]
Load (2)
[µF]
[VDC]
9-36
9-36
9-36
9-36
18-75
18-75
18-75
18-75
[VDC]
3.3
5
12
15
3.3
5
RP15-243.3SOFW (3)
RP15-2405SOFW (3)
RP15-2412SOFW (3)
RP15-2415SOFW (3)
RP15-483.3SOFW (3)
RP15-4805SOFW (3)
RP15-4812SOFW (3)
RP15-4815SOFW (3)
4000
3000
1300
1000
4000
3000
1300
1000
647
718
756
727
324
359
378
363
85
87
86
86
85
87
86
86
12000
6000
1000
660
12000
6000
1000
660
C
RoHS2
+
REACH
compliant
compliant
10 from 10
E196683
I
12
15
Notes:
Note1: Maximum values at nominal input and full load at +25°C ambient
Note2: Max. Cap Load is tested at nominal input and constant resistive load
UL60950-1 certified
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ALTERNATIVES?
Contact RECOM
Model Numbering
https://recom-power.com/contact.html
RP15-__ __ SOFW/_
(3)
“CTRL Logic
“Open Frame”
”
nom. Input Voltage
Output Voltage
Single
Notes:
Note3: no suffix for standard part without Trim or CTRL pin
add suffix ”P” for CTRL function with positive logic (1=ON, 0=OFF) and Trim pin
add suffix “N” for CTRL function with negative logic (0=ON, 1=OFF) and Trim pin
Ordering Examples
RP15-4805SOFW = 48V 4:1 input, 5V output, single, without Trim and CTRL pin
RP15-4805SOFW/P = 48V 4:1 input, 5V output, single, positive logic CTRL pin and Trim pin fitted
RP15-243.3SOFW/N = 24V 4:1 input, 3.3V output, single, negative logic CTRL pin and Trim pin fitted
www.recom-power.com
REV.: 4/2020
PD-1