Data Sheet
May 16, 2008
HW/HC004/005/006 Series DC-DC Power Module:
18-36Vdc & 36-75Vdc Input; 1.0V-5Vdc Output; 4A - 6A Output Current
Electrical Specifications
(continued)
Parameter
Efficiency
V
IN
=V
IN, nom
, T
A
=25°C
I
O
=I
O, max ,
V
O
= V
O,set
Device
HW 5V
HW 3.3V
HW 2.5V
HW 2.0V
HW 1.8V
HW 1.5V
HW 1.2V
HW 1.0V
HC 5V
HC 3.3V
Switching Frequency
Dynamic Load Response
(ΔIo/Δt=1A/μs; V
in
=V
in
,nom; T
A
=25°C)
Load Change from Io= 50% to 75% of Io,max:
Peak Deviation
Settling Time (Vo<10% peak deviation)
Dynamic Line Response
(ΔV
in
/
Δt≤0.5V/μs;
V
in
=V
in
,nom; T
A
=25°C)
Peak Deviation
Settling Time (Vo<10% peak deviation)
All
All
V
pk
t
s
⎯
⎯
0.6
150
2
1000
%Vo,
set
μs
All
t
s
⎯
100
⎯
μs
5V, 3.3V
2.5V, 2.0V,
1.8V, 1.5V,
1.2V, 1.0V
V
pk
V
pk
⎯
⎯
100
80
⎯
⎯
mV
mV
All HW
All HC
Symbol
η
η
η
η
η
η
η
η
η
η
f
sw
f
sw
Min
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Typ
89.0
87.0
86.0
82.0
82.0
80.0
77.0
75.0
88.0
86.0
300
380
Max
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Unit
%
%
%
%
%
%
%
%
%
%
kHz
kHz
Isolation Specifications
Parameter
Isolation Capacitance
Isolation Resistance
Symbol
C
iso
R
iso
Min
⎯
10
Typ
200
⎯
Max
⎯
⎯
Unit
pF
MΩ
General Specifications
Parameter
Calculated MTBF (for HW005A0F1-S in accordance with Lucent
RIN 6: I
O
=80% of I
O, max
, T
A
=25°C, airflow=1m/s)
Weight
⎯
Min
Typ
>4,000,000
13
⎯
Max
Unit
Hours
g (oz.)
LINEAGE
POWER
4
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
