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VPF-S500 Switching Power Supply
Rev. 12-2006
Features
·Built-in active PFC function
·Short Circuit, overload, over voltage,
over temperature protected
·Current Sharing (Available)
·Current Monitoring
·Power Good Signal
·Built-in Remote Inhibit
·Built-in Remote Sense
·Extended temperature range: -40 ~ +75 ºC
available
7, 8
Preset
Voltage
3.3V
5V
Output Current
Ripple & Noise
1
2, 3, 4
5, 6
7
Model
Output
Minimum
0 A
Maximum
80 A
Max. Power
264 W
Regulation
(Vpp)
50 mV
50 mV
1%
VPF-S500-03R(I)
VPF-S500-05R(I)
VPF-S500-12R(I)
VPF-S500-16R(I)
VPF-S500-24R(I)
VPF-S500-36R(I)
VPF-S500-48R(I)
2 - 3.3 V
5 - 6 V
+/- 1%
+/- 1%
+/- 1%
+/- 1%
+/- 1%
+/- 1%
+/- 1%
0 A
80 A
400 W
12V
12 - 15 V
16 - 21 V
22 - 30 V
31 - 47 V
48 - 56 V
0 A
41.67 A
31.25 A
22.73 A
16.13 A
10.42 A
500 W
16V
0 A
500 W
1%
24V
0 A
500 W
1%
36V
0 A
500 W
1%
48V
0 A
500 W
1%
Notes:
1 Adding “I” Indicates Current sharing model.
2 Customer must specify output voltage.
3 Output is fully isolated.
4 Output voltage is measured at output power connector.
5 Provides peak power of 900 W within 500 µS for all models. For longer duty duration please contact us.
6 Must use external forced airflow min. 30 CFM to achieve maximum power.
7 1% minimum load is required to maintain the ripple and regulation.
8 Ripple and noise is measured from 10 KHz to 20 MHz at output terminals with a 0.1 µF ceramic capacitor and
a 22 µF electrolytic capacitor in parallel.
V-Infinity, LLC, 20050 SW 112th Ave., Tualatin, OR 97062
www.v-infinity.com
1-866-372-1258