Advance Data Sheet
November 17, 2011
40A Analog Mega DLynx
TM
: Non-isolated DC-DC Power Module
4.5 – 14.4Vdc input; 0.6Vdc to 2Vdc output; 40A output current
Feature Specifications (cont.)
Parameter
Tracking Accuracy
(Power-Up: 2V/ms)
(Power-Down: 2V/ms)
(V
IN, min
to V
IN, max
; I
O, min
to I
O, max
V
SEQ
< V
o
)
Input Undervoltage Lockout
Turn-on Threshold
Turn-off Threshold
Hysteresis
PGOOD (Power Good)
Signal Interface Open Drain, V
supply
≤
5VDC
Overvoltage threshold for PGOOD ON
Overvoltage threshold for PGOOD OFF
Undervoltage threshold for PGOOD ON
Undervoltage threshold for PGOOD OFF
Pulldown resistance of PGOOD pin
All
108
105
110
90
50
%V
O, set
%V
O, set
%V
O, set
%V
O, set
Ω
All
All
All
2.475
2.25
0.25
3.025
2.75
Vdc
Vdc
Vdc
Device
All
All
Symbol
V
SEQ
–V
o
V
SEQ
–V
o
Min
Typ
Max
100
100
Units
mV
mV
LINEAGE
POWER
5
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
