GE Industrial Solutions GigaTLynx - Manual (Page 2)

Data Sheet
September 7, 2011 GigaTLynx TM SMT Non-isolated Power Modules:
4.5 – 14Vdc input; 0.7Vdc to 2.0Vdc, 50A Output
LINEAGE POWER 2
Absolute Maximum Ratings
Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are
absolute stress ratings only, functional operation of the device is not implied at these or any other conditions in
excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for
extended periods can adversely affect the device reliability.
Parameter Device Symbol Min Max Unit
Input Voltage All V
IN
-0.3 14 Vdc
Continuous
Sequencing pin voltage All Vs EQ -0.3 4 Vdc
Operating Ambient Temperature All T
A
-40 85 °C
(see Thermal Considerations section) -D version T
A
-40 105 °C
Storage Temperature All T
stg
-55 125 °C
Electrical Specifications
Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature
conditions.
Parameter Device Symbol Min Typ Max Unit
Operating Input Voltage V o,set ≤ 2.0 V
IN
4.5 ⎯ 14 Vdc
Maximum Input Current All I
IN,max
Adc
(V
IN
= V
IN, min
to V
IN, max
, I
O
=I
O, max
) 26
Inrush Transient All I
2
t 1 A
2
s
Input No Load Current V
O,set
= 0.7Vdc I
IN,No load
73.4 mA
(V
IN
= V
IN, nom
, Io = 0, module enabled) V
O,set
= 1.8Vdc I
IN,No load
136 mA
Input Stand-by Current All I
IN,stand-by
1.3 mA
(V
IN
= V
IN, nom
, module disabled)
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance; V
IN, min
to
V
IN, max,
I
O
= I
Omax
; See Test configuration section)
All 73 mAp-p
Input Ripple Rejection (120Hz) All 50 dB
CAUTION: This power module is not internally fused. An input line fuse must always be used.
This power module can be used in a wide variety of applications, ranging from simple standalone operation to an
integrated part of sophisticated power architecture. To preserve maximum flexibility, internal fusing is not included;
however, to achieve maximum safety and system protection, always use an input line fuse. The safety agencies
require a surface mount, fast acting fuse (ie. Littelfuse 456030 series) with a maximum rating of 30 A (see Safety
Considerations section). Based on the information provided in this data sheet on inrush energy and maximum dc
input current, the same type of fuse with a lower rating can be used. Refer to the fuse manufacturer’s data sheet for
further information.