DS1200-3 Datasheet, PDF (2/5 Pages) Artesyn Technologies – Distributed Power System

DS1200 Series Data Sheet
Logic Control
PS_SEATED (A4):
PWR GOOD (C3):
AC OK (B1):
PS_INHIBIT/PS_KILL (B4):
PS ON (A1):
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.
A low logic level if the input voltage is within allowable limits. A TTL logic HIGH level, and a 5mS early warn-
ing signal before 12.0 V DC output loss of regulation.
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:
Storage temperature:
Altitude, operating:
Electromagnetic susceptibility/Input transients:
RoHS & lead-free compliant:
Humidity:
Shock and vibration specificatons:
MTBF (Demonstrated):
-10° to 50 °C
-40 °C to +85 °C
10,000 ft
-EN61000-3-2, -3-3
-EN61000-4-2, 4.3, 4-4, -4-5, 4-11
-EN55024:1998
No tantalum caps.
20 to 90% RH, non-condensing
Complies with standard operating/non-operating random shock and vibration
500K Hrs at full load, 25 °C