750W Single Output Power Supply
RSP-750 series
File Name:RSP-750-SPEC 2018-01-15
Fig 3.1
External Voltage (2~5.5VDC)
External Voltage (2~5.5VDC)
Fig 4.1
+S
1357
+VS
24 8
-S PV
-VS PS
DC_OK
12V-AUX
PC
CN50
CN50
PO GND
GND
1311
G-AUX
14
◎ If EXTERNAL VOLTAGE (VDC) <0.5V,the power supply may
enter under voltage protection; it needs to be restarted to work.
EXTERNAL VOLTAGE (VDC)
EXTERNAL VOLTAGE (VDC)
1
1
2
2
3
3
4
4
5 5.5
5 5.5
6
6
100
110
100
110
120
120
Nominal Vout
Rated Current
Vout 120%(Typ.)
Io 115%(Typ.)
Non-Linear
Non-Linear
UVP 10%(Typ.)
80
80
60
60
40
40
20
20
OUTPUT VOLTAGE (%)
CONSTANT CURRENT LEVEL (%)
+S
57 11
+VS
6
-S PV
-VS PS
DC_OK
12V-AUX
PC
PO GND
GND
13
G-AUX
14
13
24
※ In addition to the adjustment via the built-in potentiometer, the output voltage can be trimmed to 40~110% of the nominal voltage by applying
EXTERNAL VOLTAGE.
3. Output Voltage Programming (or, PV / remote voltage programming / remote adjust / margin programming / dynamic voltage trim)
4. Constant Current Level Programming (or, PC / remote current programming / dynamic current trim)
※ The constant current level can be trimmed to 40~110% of the rated current by applying EXTERNAL VOLTAGE.
※ Caution: By factory default, the Output Current Programming is not activated, and and are shorted by connector. Whenever thisPC(pin7) PO(pin8)
function is not needed to activate, as assumed in other sections’ diagrams, please keep and shorted ; otherwise, thePC(pin7) PO(pin8)
power supply will have no output.
※ Caution: By factory default, the Output Voltage Programming is not activated, and and are shorted by connector. Whenever thisPV (pin5) PS(pin6)
function is not needed to activate, as assumed in other sections’ diagrams, please keep and shorted ; other wise, thePV (pin5) PS(pin6)
power supply will have no output.
TB1
CN50
+V-V
LOAD
-
+
113
214
REMOTE
ON-OFF
REMOTE
ON-OFF
