Data Sheet

www.recom-power.com
REV.: 1/2019 ECO-2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
RN
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Input Voltage Range ±10%
Minimum Load 0%
Internal Operating Frequency
50kHz 100kHz 105kHz
Output Ripple and Noise 20MHz BW 75mVp-p
Efficiency vs. Load
RN-xx05S
RN-xx15S
RN-xx12S
0 10 20 30 40 50 60 70 80 90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
0505
1205
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
0515
1215
0 10 20 30 40 50 60 70 80 90 100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
0512
1212
REGULATIONS
Parameter Condition Value
Output Accuracy ±5.0% max.
Line Regulation low line to high line ±1.2% typ. / ±1.4% max.
Load Regulation
(5)
10% to 100% load
3.3Vout
5Vout
9, 12, 15, 24Vout
20.0% max.
15.0% max.
10.0% max.
continued on next page
Notes:
Note5: Operation below 10% load will not harm the converter, but specifications may not be met