SW003A0A961 데이터 시트보기 (PDF) - Unspecified
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SW003A0A961 Datasheet PDF : 24 Pages
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Data Sheet
October 5, 2009
SW/SC001/003 Series DC-DC Power Module:
18-36Vdc & 36-75Vdc Input; 3.3-15Vdc Output; 1-3.5A Output Current
Electrical Specifications (continued)
Parameter
Output Voltage Set-point
(VIN=VIN,nom, IO=IO, max, TA=25°C)
Output Voltage
(Over all operating input voltage, resistive
load, and temperature conditions until end
of life)
Adjustment Range
Selected by external resistor
Output Regulation
Line (VIN=VIN, min to VIN, max)
Load (IO=IO, min to IO, max)
Temperature (Tref=TA, min to TA, max)
Output Ripple and Noise on nominal output
Measured with 10uF Tantalum and 1uF
ceramic
(VIN=VIN, nom IO=80%IO, max TA=25°C)
RMS (5Hz to 20MHz bandwidth)
Peak-to-Peak (5Hz to 20MHz bandwidth)
Device
All
All
All
All
All
5V, 3.3V
5V, 3.3V
RMS (5Hz to 20MHz bandwidth)
15V, 12V
Peak-to-Peak (5Hz to 20MHz bandwidth)
External Capacitance
Output Current
Output Current Limit Inception
(Hiccup Mode)
Output Short-Circuit Current
VO ≤ 250 mV @ 25o C
Efficiency
VIN=VIN, nom, TA=25°C
IO=IO, max, VO= VO, set
Switching Frequency (Variable with Line &
Load)
VIN=VIN, nom and IO= IO, max
VIN=VIN, nom and IO= 0.5 x IO, max
15V, 12V
3.3V, 5V
12V, 15V
15V
12V
5V
3.3V
15V
12V
5V
3.3V
15V
12V
5V
3.3V
SW (15V)
SW (12V)
SW (5.0V)
SW (3.3V)
SC (12V)
SC (5.0V)
SC (3.3V)
All
All
Symbol
VO, set
VO
VO, adj
CO, max
CO, max
Io
Io
Io
Io
IO, lim
IO, lim
IO, lim
IO, lim
IO, s/c
IO, s/c
IO, s/c
IO, s/c
η
η
η
η
η
η
η
fsw
fsw
Min
-1.5
-3.0
-10.0
⎯
⎯
⎯
⎯
⎯
⎯
⎯
0
0
0
0
0
0
1.1
1.4
3.2
3.7
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
Typ
Max
Unit
⎯
+1.5
% VO, set
⎯
+3.0
% VO, set
+10.0
% VO, set
0.05
0.05
⎯
0.2
0.2
1.00
% VO, set
% VO, set
% VO, set
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
4.2
⎯
⎯
⎯
⎯
⎯
88.0
87.0
86.0
85.0
85.0
85.5
85.5
300
440
25
75
35
100
1000
220
1.0
1.25
3.0
3.5
⎯
⎯
⎯
⎯
0.8
1.2
0.7
1.5
⎯
⎯
⎯
⎯
⎯
⎯
⎯
mVrms
mVpk-pk
mVrms
mVpk-pk
μF
μF
Adc
Adc
Adc
Adc
Adc
Adc
Adc
Adc
A rms
A rms
A rms
A rms
%
%
%
%
⎯
kHz
⎯
kHz
LINEAGE POWER
3
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