R-78-0.5 Datasheet, PDF (4/5 Pages) Recom International Power – 0.5 AMP SIP3 Single Output

INNOLINE
DC/DC-Converter
Optional Diode Protection Circuit
Optional Protection 1:
Add a blocking diode to Vout if
current can flow backwards into
the output, as this can damage
the converter when it is powered +Vin
+Vout
down.
R-78xx-xx
The diode can either be fitted
across the device if the source is
low impedance or fitted in series
with the output (recommended). -Vin
-Vout
R-78xx-0.5
Series
Optional Protection 2:
+Vin
R-78xx-xx
Vout=
+Vout -
0.3V
Schottky Diode
-Vin
-Vout
+Vin
Application example:
Driving a high capacitive load
-Vin
Application Examples
High efficiency, isolated, dual unregulated outputs
+Vin
R-78xx-0.5
C1
C2
-Vin
C1 , C2 : optional
R-78xx-xx
+Vout
6800µF
-Vout
DC/DC Converter ( 1:1 )
- Isolated dual outputs
- Wide input range 4.75V to 34V
+Vout
Com
-Vout
www.recom-power.com
REV: 0/2015
I-5