Advance Data Sheet
November 17, 2011
40A Analog Mega DLynxTM: Non-isolated DC-DC Power Modules
4.5 – 14.4Vdc input; 0.6Vdc to 2Vdc output; 40A output current
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
VIN
-0.3
15
Vdc
Continuous
Operating Ambient Temperature
(see Thermal Considerations section)
Storage Temperature
All
All
TA
-40
-55
105
125
°C
°C
Tstg
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
Maximum Input Current
(VIN=4.5V to 14V, IO=IO, max
All
All
VIN
4.5
14.4
TBD
Vdc
Adc
⎯
IIN,max
)
V
O,set = 0.6 Vdc
IIN,No load
IIN,No load
TBD
TBD
mA
mA
Input No Load Current
(VIN = 12.0Vdc, IO = 0, module enabled)
VO,set = 2Vdc
Input Stand-by Current
(VIN = 12.0Vdc, module disabled)
All
All
IIN,stand-by
I2t
TBD
mA
A2s
Inrush Transient
1
Input Reflected Ripple Current, peak-to-peak
(5Hz to 20MHz, 1μH source impedance; VIN =0 to
14V, IO= IOmax ; See Test Configurations)
All
All
TBD
TBD
mAp-p
dB
Input Ripple Rejection (120Hz)
LINEAGE POWER
2
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
