Datasheet

www.recom-power.com
REV.: 3/2019 ECO-2
DC/DC Converter
Specifications (measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
RI3
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Input Voltage Range nom. Vin=
5VDC
12VDC
15VDC
24VDC
4.5VDC
10.8VDC
13.5VDC
21.6VDC
5VDC
12VDC
15VDC
24VDC
5.5VDC
13.2VDC
16.5VDC
26.4VDC
Internal Operating Frequency
20kHz 40kHz
Minimum Load 0%
Output Ripple and Noise
(3)
20MHz BW 50mVp-p 100mVp-p
Efficiency vs. Load
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 [%]
1205
1209
1212
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 [%]
2405
2409
2412
2415
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
0509
0512
0515
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 [%]
1505
1509
1512
1515
Notes:
Note3: Measurements are made with a 100nF MLCC across output (low ESR)
RI3-15xxS
RI3-05xxS
RI3-24xxS
RI3-12xxS