HV-Power Supplies
PHV Series
3.5 - 5 Watt
Connection Diagram
Connection for remote control by variable resistor
+Vin
1
7
100%
HV out
Output Voltage [%]
=
+
–
80%
60%
40%
20%
+
–
47
µF
–Vin
2
C1
PHV Series
C2
Load
4700 pF
6
Vout Com
5
4
3
Open=ON
Short=OFF
SW1
ON/OFF
Vref
Vadj
R2
R1
0%
R1
0 Ohm
R2
5 kOhm
Resistance Control
5 kOhm
0 Ohm
VR = 5 kOhm
Connection for remote voltage control
+Vin
1
7
100%
HV out
Output Voltage [%]
80%
60%
40%
20%
0%
1V
2V
3V
4V
5V
6V
=
+
–
+
C1
47
µF
–
–Vin
2
PHV Series
C2
Load
4700 pF
6
Vout Com
5
4
3
Open=ON
Short=OFF
SW1
ON/OFF
Vref
(open)
Vadj
+
Remote voltage control 0 – 6 V
=
–
Voltage Control
http://www.tracopower.com
Page 3