Datasheet

www.recom-power.com
REV.: 7/2018 ECO-4
DC/DC Converter
Specifications (measured @ Ta= 25°C, nominal input voltage, full load and after warm up unless otherwise specified)
RS6
Series
REGULATIONS
Parameter Condition Values
Output Accuracy ±1.0% typ.
Line Regulation low line to high line ±0.2% typ.
Load Regulation 0% to 100% load 1.0% typ.
Cross Regulation 25% to 100% load ±5.0% typ.
Transient Response 25% load step change 500µs typ.
Accuracy vs Load
RS6-1205S
RS6-2405S
RS6-xx03.3S
RS6-xx05S
RS6-xx12S
RS6-xx15S
Trim down -1 -2 -3 -4 -5 -6 -7 -8 %
Vout = 3.267 3.234 3.201 3.168 3.135 3.102 3.069 3.036 Volts
R
down
= 643.60 355.96 233.75 166.13 123.19 93.52 71.78 55.17 kOhms
Trim down -1 -2 -3 -4 -5 -6 -7 -8 %
Vout = 4.95 4.90 4.85 4.80 4.75 4.70 4.65 4.60 Volts
R
down
= 451.00 201.00 117.67 76.00 51.00 34.33 22.43 13.50 kOhms
Trim down -1 -2 -3 -4 -5 -6 -7 -8 %
Vout = 11.88 11.76 11.64 11.52 11.40 11.28 11.16 11.04 Volts
R
down
= 2902.33 1398.17 896.78 646.08 495.67 395.39 323.76 270.04 kOhms
Trim down -1 -2 -3 -4 -5 -6 -7 -8 %
Vout = 14.85 14.70 14.55 14.40 14.25 14.10 13.95 13.80 Volts
R
down
= 4048.67 1965.33 1270.89 923.67 715.33 576.44 477.24 402.83 kOhms
Trim down:
Vout = 5V, DVout = -0.4V (-8%), Vref= 2.5V
b =
[5V + (-0.4V)] - 2.5V
* 10kΩ = 8.4kΩ
2.5V
R
down
=
8.4kΩ * 10kΩ
- 39kΩ = 13.5kΩ
10kΩ - 8.4kΩ
0.5
0.4
0.3
0.2
0.45
0.35
0.25
0.15
0.1
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
9Vin
12Vin
15Vin
18Vin
0.2
0.1
0
-0.1
0.15
0.05
-0.05
-0.15
-0.2
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
18Vin
24Vin
30Vin
36Vin