GE Industrial Solutions EQW006 Series - Manual (Page 5)

Data Sheet
July 27, 2011
EQW006 Series, Eight Brick Power Modules: DC-DC Converter
36 – 75Vdc Input; 12Vdc Output; 6A Output Current
LINEAGE POWER 5
Feature Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions. See Feature Descriptions for additional information.
Parameter Device Symbol Min Typ Max Unit
Remote On/Off Signal Interface
(V
IN
=V
IN, min
to V
IN, max
; open collector or equivalent,
Signal referenced to V
IN-
terminal)
Negative Logic: device code suffix “1”
Logic Low = module On, Logic High = module Off
Positive Logic: No device code suffix required
Logic Low = module Off, Logic High = module On
Logic Low - Remote On/Off Current All I
on/off
 0.15 1.0 mA
Logic Low - On/Off Voltage All V
on/off
-0.7  1.2 V
Logic High Voltage – (Typ = Open Collector) All V
on/off
 15 V
Logic High maximum allowable leakage current All I
on/off
  10 μA
Turn-On Delay and Rise Times
(I
O
=I
O, max ,
V
IN
=V
IN, nom,
T
A
= 25 o C)
Case 1: On/Off input is set to Logic Low (Module
ON) and then input power is applied (delay from
instant at which V
IN
= V
IN, min
until Vo=10% of Vo,set)
All Tdelay ― 20 ― msec
Case 2: Input power is applied for at least 1 second
and then the On/Off input is set from OFF to ON (T
delay
=
from instant at which V
IN
=V
IN, min
until V
O
= 10% of V
O, set
).
All Tdelay ― 12 ― msec
Output voltage Rise time (time for Vo to rise from 10%
of V
o,set
to 90% of V
o, set
)
All Trise ― 5 ― msec
Output voltage overshoot – Startup ― 5 % V
O, set
I
O
= 80% of I
O, max
; V
IN
=V
IN, min
to V
IN, max
, T
A
= 25 o C
Remote Sense Range All V
SENSE
0.5 Vdc
Over temperature Protection All T
ref
 120  °C
Output Overvoltage Protection All V
O, limit
13.8  15 V
Input Undervoltage Lockout
Turn-on Threshold All V
UVLO
― 32 36 V
Turn-off Threshold 25 27 ― V