EUROLINE - DC/DC-Converter
RxxX and RxxY Series, 1 Watt, SIP7/DIP14, Regulated / Isolated (Single Output)
Typical Characteristics, Tolerance Envelope and Temperature Derating Graph
R05Y/Xxx
R12Y/Xxx
Tolerance Envelope
+10
100
80
60
40
20
+10%
+5%
+2,5%
– 2,5%
– 7,5%
+5
0
1212, 1215
0509, 0512, 0515
0505
V Nom.
1209
1205
-5
-10
0
20 40 60 80 100
10%
50%
100%
0
20 40 60 80 100
Total Output Current (%)
Total Output Current (%)
Output Load Current (%)
R24Y/Xxx
R48Y/Xxx
Temperature Derating Graph
100
80
60
40
20
100
80
60
40
20
2.0
1.5
2412, 2415
4812
4805
4815
1.0
Safe
0.5
Operating Area
2409
4809
2405
0
-50
0
50 100 150
0
20 40 60 80 100
Total Output Current (%)
0
20 40 60 80 100
Total Output Current (%)
70
Ambient Temperature ˚C
125
Typical Applications
Flash PROM Programming Voltage Control
1
2
Vcc
Vout = 12V, TTL = 0V
Vout = 1.2V, TTL = 1V
6
RO5Y12
CTRL
GND
4
5
1kΩ
TTL Input
2N2219, BC107, ZTX451
or Similar Transistors capable of
Sinking 50mA Continuous Current
0V
0V
Normal Isolated Regulated Output
1
2
Vcc
6
RO5Y12
CTRL
Vout
GND
4
5
NC
0V
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