TPS_PCI500_4D Datasheet, PDF (1/4 Pages) C&D Technologies – 500W Quad Output Power Supply

PCI500-4D
500W Quad Output Power Supply
SELECTION GUIDE
Model Number
Power
Output Current
5V 3.3V 12V -12V
Production Status
PCI500D-1
500W
74A² 60A² 10A 2.5A Consult Factory
No
PCI500D-1C
500W
74A² 60A² 10A 2.5A
Active
Yes
FEATURES
INPUT CHARACTERISTICS
Parameter
Conditions
Min Typ Max Units
n 500W power
Input Operating Voltage
36
n Widerange 36-72Vdc input range
Input Voltage Withstand
34
n Hot-swap capable
CT ^{n N+n redundant configurable}
PRODU ^{odel n No minimum load}
ent ^{M n Active current sharing}
BSOLET^{fEor Replacem n Status indicator LEDs}
n Synchronous startup control
O_Contact Factory ^{n DC OK & Fan Alarm signals}
n PCI output voltage(+5/+3.3/+12/-12)
Inrush Current
36Vdc input, cold start
72Vdc input, cold start
OUTPUT CHARACTERISTICS
Output
V1
V2
V3
Nominal Voltage
+5.0Vdc
+3.3Vdc
+12Vdc
Output Current
Min
Max
0A
74A²
0A
60A²
0A
16A
n UL, cUL, VDE, CE marked
V4
Parameter
-12Vdc
Conditions
0A
2.5A
Min Typ
72 Vdc
75 Vdc
25
A_pk
50
A_pk
Total Regulation¹
±2%
±2%
±2%
±2%
Max
Units
DESCRIPTION
Temperature Coefficient
After 30-minute warmup
0.02
%/ºC
The PCI500-4D is a modular, hot-swap, 500W, quad
output power supply with wide range 48Vdc input.
This unit was designed specifically for redundant
applications with active current sharing, synchronous
starting, and output isolation diodes.
PARD (V1 & V2)
PARD (V3 & V4)
Output Power
Output Power
20MHz bandwidth
20MHz bandwidth
40ºC ambient
50ºC ambient
60
mV_p-p
120
mV_p-p
0
500
W
0
350
W
The PCI500-4D incorporates a unique architecture
that supports migration of low-voltage requirements
between the 5V and 3.3V rails by deriving both of these
outputs from a common transformer winding.
The PCI500-4D is ideal for networking equipment,
communications, and computer equipment where
fault-tolerance is a necessity. All outputs have remote
sense and are individually protected against overloads
and short circuits. With UL/cUL approval to UL1950,
VDE approval to EN60950, and the CE Mark, the
PCI500-4D provides a truly global power solution for
your PCI requirements..
Transient Response
Output Voltage Adjustment
Over-Voltage Protection
Minimum Load
Remote Sense Compensation
Current Share Tolerance
ΔV, 25% load step
Settling time
All outputs
Output V1, latching
Output V2, latching
All outputs
V1-V4; full load
Pri-Sec
±5
400
±5
6.0 6.5 7.0
3.9 4.3 4.7
0
700
±10
3
%V_nom
μsec
%V_nom
Vdc
Vdc
A
mV
%
Vdc
Isolation
Pri-Chassis
1.5
Vdc
Sec-Chassis
500
Vdc
www.cd4power.com
Notes: 1. Total regulation includes line, load, and cross regulation.
2. Combined current output of V1 & V2 not to exceed 83A total.
Outputs V1, V2, and V3 share a common return. Outputs V4 has
an isolated return.
PCI500-4D 09/2006 Page  of 4