GE Industrial Solutions NQR002A0X4 - Manual (Page 2)

Preliminary Data Sheet
February 28, 2012 NQR002A0X4: Non-Isolated DC-DC Power Modules
3 – 14Vdc input; 0.6Vdc to 5.5Vdc Output; 2A 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 All V
IN
-0.3 15 Vdc
Continuous
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 All V
IN
3 12 14 Vdc
Maximum Input Current All I
IN,max
2.0 Adc
(V
IN
=3V to 14V, I
O
=I
O, max
)
Input No Load Current
(V
IN
= 9Vdc, I
O
= 0, module enabled) V
O,set
= 0.6 Vdc I
IN,No load
20 mA
(V
IN
= 12Vdc, I
O
= 0, module enabled) V
O,set
= 5.0Vdc I
IN,No load
48 mA
Input Stand-by Current All I
IN,stand-by
8 mA
(V
IN
= 12Vdc, module disabled)
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
=0 to
14V
,
I
O
= I
Omax
; See Test Configurations)
All 20 mAp-p
Input Ripple Rejection (120Hz) All -65 dB