PHV Datasheet, PDF (3/4 Pages) TRACO Electronic AG – HV-Power Supplies (PHV Series 3.5 - 5 Watt)

Connection Diagram
Connection for remote control by variable resistor
+
=
–
Open=ON
Short=OFF
1
+Vin
+ _C1
– ^{47 µF}
–Vin ₂
5
ON/OFF
SW1
PHV Series
4
Vref
3
Vadj
R2 R1
7 _{HV out}
6 ^{Vout Com}
C2 _Load
4700 pF
VR = 5 kOhm
HV-Power Supplies
PHV Series
3.5 - 5 Watt
100%
80%
60%
40%
20%
0%
R1 0 Ohm
R2 5 kOhm
Resistance Control
5 kOhm
0 Ohm
Connection for remote voltage control
+
=
–
Open=ON
Short=OFF
1
+Vin
+ _C1
– ^{47 µF}
–Vin ₂
5
ON/OFF
SW1
7 _{HV out}
PHV Series
4
3
Vref Vadj
C2 _Load
4700 pF
6 ^{Vout Com}
(open)
= ^{+ –}
Remote voltage control 0 – 6 V
100%
80%
60%
40%
20%
0%
1V 2V 3V 4V 5V 6V
Voltage Control
http://www.tracopower.com
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