• 4:1 Wide Input Voltage Range
• 1.6kVDC Isolation
Features
DC/DC Converter
• UL, IEC/EN & EN50155 Pending
• Efficiency up to 89%
Regulated
Converters
• OVP, OCP & OTP
• +105°C max Case Temperature
RPA30-AW
30 Watt
1“x1“
Single & Dual
Output
Description
The RPA30-AW series are high power density, wide input voltage range 30W DC/DC converters in
an industry standard 1”x1” case size. Despite their small size, the RPA30-AW converters are fully
specified devices with output currents up to 7.5Amps, up to 89% efficiency, no minimum load, 1600VDC
isolation, tight regulation and low ripple/noise figures. The outputs are also fully protected against
over-temperature, short circuits, overcurrent and overvoltage and the single output version
offers a 10% trim range. A heatsink option is available to extend the operating temperature range.
The converters are UL and EN50155 pending and will find many uses in railway and industrial
applications where board space is at a premium.
3
Selection Guide
Part Number
Input
Output
Output
Current
[mA]
7500
6000
2500
2000
1250
1000
Input(1) Efficiency(1) Max. Capacitive
Voltage Range Voltage
Current
[mA]
typ.
[%]
Load
[µF]
[VDC]
9-36
9-36
9-36
9-36
9-36
9-36
[VDC]
3.3
5
12
15
RPA30-243.3SAW(2,3)
RPA30-2405SAW(2,3)
RPA30-2412SAW(2,3)
RPA30-2415SAW(2,3)
RPA30-2412DAW(2,3)
RPA30-2415DAW(2,3)
1170
1450
1450
1450
1450
1450
88
89
88
88
88
88
10000
10000
1000
1000
1000
680
12
15
Notes:
Note1:
Efficiency is tested by nominal Vin, full load and at 25°C.
E224736
UL60950-1 Pending
IEC/EN60950 Pending
EN50155 Pending
Model Numbering
RPA30-__ __ _AW/_ _
Package(3)
Input Voltage
CTRL Logic(2)
Output Voltage
Single or Dual
Ordering Examples
RPA30-243.3SAW = 24V Input, 3.3V Output, Single, no CTRL pin
RPA30-2405SAW/P = 24V Input, 5V Output, Single, Pos. CTRL function
RPA30-2415SAW-HC = 24V Input, 15V Output, Single, no CTRL pin, glued Heat-sink
RPA30-2415DAW/N-HC = 24V Input, 15V Output, Dual, Neg. CTRL function, glued Heat-sink
Notes:
Note2: part without suffixes is without CTRL pin, trim pin fitted
add suffix “P” for positive CTRL function (1=ON, 0=OFF), trim pin fitted
add suffix “N” for negative CTRL function (0=ON, 1=OFF), trim pin fitted
trim pin is only available for single outputs
Note3: add suffix “-HC” for glued Heat-sink (compatible with all other suffixes)
www.recom-power.com
REV.: 0/2016
PD-1