RP20-AW Datasheet, PDF (1/7 Pages) Recom International Power – 20 Watt Single & Dual Output

Features
Regulated
Converters
• Wide 4:1 Input Voltage Range
• 1.6kVDC Isolation
• UL Certified
• Efficiency up to 90%
• Six-Sided Continuous Shield
• No Minimum Load
DC/DC Converter
RP20-AW
Description
The RP20-AW series are ultraminiature wide input voltage range power DC/DC converters in a case
half the size of industry standard 20W converters. Despite their small size, the RP20-AW converters are
fully specified devices with output currents up to 4.5 Amps, up to 90% efficiency, no minimum load,
1600VDC isolation, a built-in Class A EMC filter and low ripple/noise figures. The outputs are also fully
protected against short circuits, overcurrent and overvoltage. The no load input current is particularly
low (only 4mA/6mA). The RP20-AW series will find many uses in applications where board space and/
or board height is at a premium or in battery-powered systems where standby current is important.
20 Watt
Single &
3^{3 YEAR}
warranty
Dual Output
Selection Guide
Part Number
RP20-243.3SAW^(3,4)
RP20-2405SAW^(3,4)
RP20-2412SAW^(3,4)
RP20-2415SAW^(3,4)
RP20-483.3SAW^(3,4)
RP20-4805SAW^(3,4)
RP20-4812SAW^(3,4)
RP20-4815SAW^(3,4)
RP20-2412DAW^(3,4)
RP20-2415DAW^(3,4)
RP20-4812DAW^(3,4)
RP20-4815DAW^(3,4)
Input
Voltage Range
[VDC]
9-36
9-36
9-36
9-36
18-75
18-75
18-75
18-75
9-36
9-36
18-75
18-75
Output
Voltage
[VDC]
3.3
5
12
15
3.3
5
12
15
±12
±15
±12
±15
Output
Current
[mA]
4500
4000
1670
1330
4500
4000
1670
1330
±833
±667
±833
±667
Input⁽¹⁾
Current
[mA]
695
936
938
934
356
468
469
462
936
926
468
463
Efficiency⁽¹⁾
typ.
[%]
89
89
89
89
87
89
89
90
89
90
89
90
Max. Capacitive
Load⁽²⁾
[µF]
7000
5000
850
700
7000
5000
850
700
±500
±350
±500
±350
Notes:
Note1: Values at nominal input voltage and no load/full load
Note2: Test by minimum Vin and constant resistor load.
Model Numbering
RP20-__ __ _AW/_ _
Input Voltage
Package⁽⁵⁾
Output Voltage
Control Logic⁽⁴⁾
Single or Dual
Ordering Examples
RP20-2405SAW/P = 24V 4:1 Input, 5V Output, Positive Logic CTRL pin and Trim pin fitted.
RP20-483.3SAW-HC = 48V 4:1 Input, 3.3V Output, Premounted Heat-sink, no Trim or CTRL pins.

(no trim pin available with dual output)
Notes:
Note3: no suffix is standard part without trim pin and CTRL function fitted.

add suffix “P” for CTRL function with positive logic (1=ON, 0=OFF), including trim pin

add suffix “N” for CTRL function with negative logic (0=ON, 1=OFF), including trim pin
Note4: add suffix -HC for premounted Heat-sink and clips
www.recom-power.com
REV.: 1/2016
UL60950-1 Certified
E196683
PD-1