GE Industrial Solutions Austin MegaLynx - Manual (Page 2)

Data Sheet
April 19, 2011 Austin MegaLynx TM : Non-Isolated DC-DC Power Modules:
4.5 – 5.5Vdc input; 0.8 – 3.63Vdc output; 30A output current
6.0 – 14Vdc input; 0.8 – 5.5Vdc output; 25A output current
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
Continuous All V
IN
-0.3 15 Vdc
Sequencing pin voltage All Vs EQ -0.3 15 Vdc
Operating Ambient Temperature All T
A
-40 85 °C
(see Thermal Considerations section)
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 ATH V
IN
4.5 5.0 5.5 Vdc
ATS V
IN
6.0 12 14 Vdc
Maximum Input Current ATH I
IN,max
27 Adc
(V
IN
= V
IN,min
, V
O
= V
O,set,
I
O
=I
O, max
) ATS I
IN,max
26 Adc
Inrush Transient All I
2
t 1 A
2
s
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance;
V
IN
=6.0V to 14.0V, I
O
= I
Omax
; See Figure 1)
All 100 mAp-p
Input Ripple Rejection (120Hz) All 50 dB