Data Sheet
September 9, 2008
KW0006-010 Series Power Modules:
36 – 75Vdc Input; 3.3 to 5.0Vdc Output; 6 to 10A Output Current
Electrical Specifications
(continued)
Parameter
Output Voltage Set-point
(V
IN
=V
IN, min
, I
O
=I
O, max
, T
A
=25°C)
Output Voltage
(Over all operating input voltage, resistive load,
and temperature conditions until end of life)
Adjustment Range
Selected by an external resistor
Output Regulation
Line (V
IN
=V
IN, min
to V
IN, max
)
Load (I
O
=I
O, min
to I
O, max
)
Temperature (T
ref
=T
A, min
to T
A, max
)
Output Ripple and Noise on nominal output
(V
IN
=V
IN, nom
,I
O
= I
O, max
, T
A
=T
A, min
to T
A, max
)
(see Figure 14 for test conditions)
RMS (5Hz to 20MHz bandwidth)
Peak-to-Peak (5Hz to 20MHz bandwidth)
RMS (5Hz to 20MHz bandwidth)
Peak-to-Peak (5Hz to 20MHz bandwidth)
External Capacitance
Output Current
Output Current Limit Inception (Hiccup Mode )
(V
O
= 90% of V
O, set
)
Output Short-Circuit Current
(V
O
≤250mV)
( Hiccup Mode )
Efficiency
V
IN
= V
IN, nom
, T
A
=25°C I
O
=I
O, max ,
V
O
= V
O,set
Switching Frequency
Dynamic Load Response
(dIo/dt=1.0A/μs; V
IN
= V
IN, nom
; T
A
=25°C)
Load Change from Io= 50% to 75% or 25% to
50% of Io,max; 470µF external capacitance
(ESR
max
< 20 mΩ)
Peak Deviation
Settling Time (Vo<10% peak deviation)
All
All
V
pk
t
s
⎯
3
⎯
% V
O, set
200
μs
⎯
⎯
(* See Output Overvoltage Protection Information in the Feature Specifications and Feature Descriptions for advise on minimum
output capacitance)
All
f
sw
300
kHz
All
All
All
⎯
⎯
⎯
⎯
⎯
⎯
0.1
5
±1.0
% V
O, set
mV
% V
O, set
All
V
O,adj
-20.0
+10.0
V
dc
All
V
O
-3.0
⎯
+3.0
% V
O, set
Device
All
Symbol
V
O, set
Min
-1.5
Typ
⎯
Max
+1.5
Unit
% V
O, set
F
F
A
A
F
A
A
F
All
All
All
C
O, max
C
O, max
I
o
I
o
⎯
⎯
⎯
⎯
0*
0*
0
0
101
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
20
60
25
75
5,000
2,000
6
10
130
mV
rms
mV
pk-pk
mV
rms
mV
pk-pk
μF
μF
A
dc
A
dc
% I
o
I
O, lim
I
O, s/c
η
1
87.0
⎯
A
rms
%
LINEAGE
POWER
3
LINEAGEPOWER [ LINEAGE POWER CORPORATION ]
