DS1200DC Data Sheet
Logic Control
PS_SEATED (A4)
TTL logic LOW if power supply is seated into system connector. This is a short pin. A logic HIGH if the PSU is removed
Active TTL high when output is within regulation limits.
PWR GOOD (C3)
AC OK (B1)
A low logic level if the input voltage is within allowable limits. A TTL logic HIGH level, and a 5 mS early warning signal
before 12.0 V DC output loss of regulation.
PS_INHIBIT/PS_KILL (B4)
PS ON (A1)
When left open power supply operation will be inhibited. When the power supply is inserted into the system, this pin will
be pull low by the system and turn the power supply on only after all other power supply pins have seated.
The output will be enabled when this signal is pulled low, below 0.8 V outputs disabled when pin is driven high or left
open.
Environmental Specifications
Operating temperature
-10 to 55 °C
Storage temperature
-40 to +85 °C
Altitude, operating
13,000 feet
Electromagnetic susceptibility / Input transients
RoHS & lead free
GR-1089-CORE Issue 4
Compliant
Humidity
20 - 90% RH, non condensing
Shock and vibration specifications
MTBF (demonstrated
Complies with Artesyn standard specifications plus additional NEBS requirement
500 K Hrs at full load, 40 °C
Ordering Information
Nominal Output
Voltage Set
Point
Current
Model
Number*
Set Point
Tolerance
Total
Regulation
Output Ripple
Min
0 A
0 A
0 A
0 A
Max
P/P
Overcurrent
Standby
Air Flow
STD
DS1200DC-3
12.0 V
12.0 V
12.0 V
12.0 V
0.2%
0.2%
0.2%
0.2%
0.5%
0.5%
0.5%
0.5%
100 A
100 A
100 A
100 A
120 mV
120 mV
120 mV
120 mV
118 A - 147.6 A*
118 A - 147.6 A*
118 A - 147.6 A*
118 A - 147.6 A*
3.3 V @ 6 A
3.3 V @ 6 A
5.0 V @ 4 A
5.0 V @ 4 A
DS1200DC-3-001
DS1200DC-3-002
DS1200DC-3-004
REV**
STD
REV**
* Over current latches off if overcurrent lasts over 1 seconds, otherwise it is auto recovery.
** Derating may apply.
ARTESYN [ ARTESYN TECHNOLOGIES ]
