Features
Unregulated
Converters
●
●
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●
●
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Triple Outputs (-24V, -48V &-72V)
Input/Output 1kVDC Isolation
Industrial Temperature Range
UL94V-0 Package Material
Internal SMD Construction
No External Components required
Efficiency to 80%
INNOLINE
DC/DC-Converter
RxxTR...
Series
3 Watt
SIP8
Triple Output
Selection Guide
5V and 12V Input Types
Part
Number
SIP 8
R05TR244872
Nom. Input
Voltage
(VDC)
5
Vo1
Vo2
Vo3
Vo1
Vo2
Vo3
Output
Rated Output
Voltage
(VDC)
-24
-48
-72
-24
-48
-72
Output Current
1)
Min
Full
Load
Load
(mA)
1.4
0.7
0.5
1.4
0.7
0.5
(mA)
42
21
14
42
21
14
Output Current
2)
Min
Full
Load
Load
(mA)
4.2
2.1
1.4
4.2
2.1
1.4
(mA)
126
63
42
126
63
42
R12TR244872
12
1).
Assuming all 3 channels are equally loaded.
2).
Assuming only 1 channel is loaded.
Absolute Maximum Ratings
Input Voltage V
IN
Short Circuit Duration
3)
Control Voltage, SD
Operating Temperature Range (all output types)
Lead Temperature 1.5mm from Case for 10 seconds
Output Power Delivery
3).
Supply voltage must be discontinued at the end of the short circuit duration.
05V types
12V types
7VDC
15VDC
1s
V
IN
–40°C min. to +85°C
300°C
3W
Specifications
(measured at TA=25°C,
at nominal input voltage and rated output current unless otherwise specified)
Input Voltage Range V
IN
(continuous operation) 5V types
12V types
Ripple Current (I
RIPPLE
)
Zero Load Input Current (I
CCZL
)
Internal Power Dissipation (P
DISS
)
Shut Down Operating Threshold
Shut Down Pin Current Sink
Input Quiescent Current During Shut Down
5V types
12V types
5V types, 0% output load
12V types, 0% output load
5V types, 0% output load
12V types, 0% output load
Switch voltage (V
SD
)
Sink current (I
SD
)
5V types, V
SD
= 5.0V
12V types, V
SD
= 12.0V
5V types, V
SD
= 5.0V
12V types, V
SD
= 12.0V
4.5VDC min. / 5.5VDC max.
10.8VDC min. / 13.2VDC max.
85mA
66mA
50mA typ. / 80mA max.
27.5mA typ. / 50mA max.
250mA typ. / 400mA max.
490mA typ. / 600mA max.
Output Power (%)
100
80
60
40
20
0
-40
0
50
100
150
Derating-Graph
(Ambient Temperature)
1.30V min. / 1.90V max.
170µA min. / 300µA max.
0.80mA min. / 1.10mA max.
0.80mA min. / 1.10mA max.
9mA typ. / 14mA max.
7mA typ. / 15mA max.
0.1W min. / 3.0W max.
4.2mA min. / 126mA max.
0% min. / 10% max.
7.5% min. / 2.5% max.
continued on next page
Safe Operating Area
Total Rated Power (P
OUT
) Total of all outputs or any single output
Output Current (I
OUT
) From any single 24V output
Single Channel Voltage Setpoint Accuracy
P
OUT
= 100mW
P
OUT
= 3mW
85
Operating Temperature °C
172
July-2006
www.recom-international.com
RECOM [ RECOM INTERNATIONAL POWER ]
