KW010A0F41-SR Lineage Power, KW010A0F41-SR Datasheet - Page 3

• Manufacturer Part Number: KW010A0F41-SR
• Description: DC/DC Converters & Regulators SMT 10A, IN 48V OUT 3.3V NEG
• Manufacturer: Lineage Power
• Type: Step Downr

Specifications of KW010A0F41-SR

• Output Power: 33W
• Output Current: 10A
• Input Voltage: 48V
• Output Voltage: 3.3V
• Screening Level: Industrial
• Product Length (mm): 22.9mm
• Product Depth (mm): 33mm
• Mounting Style: Surface Mount
• Pin Count: 8
• Number Of Outputs: 1
• Package / Case: 1/16-Brick
• Lead Free Status / RoHS Status: Not Compliant

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