Datasheet
(1)Using an external DC source (2~5.5VDC) between
"PV"(pin5) and "GND"(pin10,11) that is shown in Fig5.1
Note: External voltage<0.5V Vo may be the UVP need to restart.
Output voltage of RSP-750 can be trimmed between
Output current of RSP-750 can be trimmed between 40% ~ 110% of its rated value by the following methods :
(1)Using external voltage source between "PC"(pin7) and "GND"(pin10,11) that is shown in Fig6.1
40% ~ 110% of its rated value by the following methods :
EXTERNAL VOLTAGE (VDC)
EXTERNAL VOLTAGE (VDC)
1
1
2
2
3
3
4
4
5 5.5
5 5.5
6
6
PV(Referenced to GND)
PC(Referenced to GND)
100
110
100
110
120
120
Vout
Io
OVP 120%(Typ.)
Io 115%(Typ.)
Non-Linear
Non-Linear
UVP 10%(Typ.)
80
80
60
60
40
40
20
20
5.Output Voltage TRIM
6.Output Current TRIM
CN 50
1 13
2 14
+S
5 7 11
+VS
6
-S PV
-VS PS
ON/OFF
DC_OK
12V-AUX
PC
PO GND
GND
13
G-AUX
14
1 3
2 4
750W Single Output Power Supply
RSP -75 0
s eri es
File Name:RSP -750-SPEC 2013-11-01
Fig 5. 1
External Volt age (2 ~5.5 VDC)
Exter nal Volt age (2 ~5.5 VDC)
Fig 6. 1
TB1
LOAD
-
+
+V- V
+S
1 3 5 7
+VS
2 4 8
-S PV
-VS PS
ON/OFF
DC_OK
12V-AUX
PC
CN50
CN50
PO GND
GND
1311
G-AUX
14