Data Sheet
June 3, 2009
Austin MegaLynx
TM
SMT: Non-Isolated DC-DC Power Modules:
4.5 – 5.5Vdc input; 0.8 to 3.63Vdc Output; 30A output current
6.0 – 14Vdc Input; 0.8Vdc to 3.63Vdc Output; 20/30A output
Electrical Specifications
(continued)
Parameter
Dynamic Load Response
(dI
O
/dt=5A/μs; V
IN
=12V, V
o
=3.3V ; T
A
=25°C)
Load Change from Io= 50% to 100% of I
O
,max;
No external output capacitors
Peak Deviation
Settling Time (V
O
<10% peak deviation)
(dI
O
/dt=5A/μs; V
IN
=V
IN
,
nom
; T
A
=25°C)
Load Change from I
O
= 100% to 50%of I
O
,
max
:
No external output capacitors
Peak Deviation
Settling Time (V
O
<10% peak deviation)
(dI
O
/dt=5A/μs; V
IN
=V
IN
,
nom
; T
A
=25°C)
Load Change from Io= 50% to 100% of Io,max;
2x150
μF
polymer capacitor
Peak Deviation
Settling Time (V
O
<10% peak deviation)
(dI
O
/dt=5A/μs; V
IN
=V
IN
,
nom
; T
A
=25°C)
Load Change from Io= 100% to 50%of I
O,max
:
2x150
μF
polymer capacitor
Peak Deviation
Settling Time (V
O
<10% peak deviation)
Device
Symbol
Min
Typ
Max
Unit
All
All
V
pk
t
s
⎯
⎯
350
25
⎯
mV
μs
All
All
V
pk
t
s
⎯
⎯
350
25
⎯
mV
μs
All
All
V
pk
t
s
⎯
⎯
250
40
⎯
⎯
mV
μs
All
All
V
pk
t
s
⎯
⎯
250
40
⎯
⎯
mV
μs
General Specifications
Parameter
Min
Typ
3,016,040
Max
Unit
Calculated MTBF (V
IN
=12V, V
O
=3.3Vdc, I
O
= 0.8I
O, max
,
T
A
=40°C) Per Telecordia Method
Weight
⎯
Hours
⎯
g (oz.)
6.2 (0.22)
LINEAGE
POWER
4
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
