Data Sheet
GE
ESTW015A0A Barracuda™ Series; DC-DC Converter Power Modules
36-75Vdc Input; 5.0Vdc, 15A, 75W Output
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
(VIN=VIN, min to VIN, max ; open collector or equivalent,
Signal referenced to VIN- 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
All
All
All
Ion/off
Von/off
Von/off
Ion/off
0.3
5
1.0
1.2
mA
Vdc
Vdc
μA
-0.7
Logic Low - On/Off Voltage
Logic High Voltage – (Typ = Open Collector)
Logic High maximum allowable leakage current
Turn-On Delay and Rise Times
10
(IO=IO, max , VIN=VIN, nom, TA = 25oC)
Case 1: Input power is applied for at least 1 second,
and then the On/Off input is set from OFF to ON
(Tdelay = on/off pin transition until VO = 10% of VO, set
All
All
Tdelay
—
12
—
—
msec
msec
)
Case 2: On/Off input is set to Logic Low (Module
ON) and then input power is applied (Tdelay from
Tdelay
—
—
150
instant at which VIN = VIN, min until Vo=10% of VO,set
Output voltage Rise time (time for Vo to rise from 10%
of Vo,set to 90% of Vo, set
)
All
All
Trise
5
12
3
msec
)
Output voltage overshoot – Startup
IO= IO, max; VIN=VIN, min to VIN, max, TA = 25 oC
Remote Sense Range
—
% VO, set
All
All
All
VSENSE
10
110
6.5
% VO, set
% VO, set
Vdc
Output Voltage Adjustment Range
80
Output Overvoltage Protection
VO, limit
5.7
Overtemperature Protection – Hiccup Auto Restart
Open
frame
Heat
Tref
135
120
OC
OC
Tref
Plate
Input Undervoltage Lockout
Turn-on Threshold
Turn-off Threshold
Hysteresis
All
VUVLO
34
32
2
36
34
Vdc
Vdc
Vdc
30
1
Input Overvoltage Lockout
Turn-on Threshold
Turn-off Threshold
Hysteresis
All
VOVLO
76
1
79
81
2
Vdc
Vdc
Vdc
83
March 28, 2013
©2012 General Electric Company. All rights reserved.
Page 4
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
