參數(shù)資料
型號(hào): SW003A5F91Z
廠商: LINEAGE POWER LLC
元件分類: 電源模塊
英文描述: 1-OUTPUT 11.55 W DC-DC REG PWR SUPPLY MODULE
封裝: ROHS COMPLIANT PACKAGE-6
文件頁數(shù): 21/24頁
文件大小: 410K
代理商: SW003A5F91Z
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
LINEAGE POWER
6
Characteristic Curves
The following figures provide typical characteristics for the SW001A0C91 (15.0V, 1A) at 25C. The figures are
identical for either positive or negative Remote On/Off logic.
70
72
74
76
78
80
82
84
86
88
90
0
0.2
0.4
0.6
0.8
1
VI = 36V
VI = 54V
VI = 75V
E
F
IC
IE
NCY
(%)
OUTPUT CURRENT, Io (A)
O
n/
O
ff
VO
LTA
G
E,
OU
TPU
T
VO
LTAG
E
V
ON/
O
FF
(V)
(2
V
/d
iv)
V
O
(V
)(5
V
/di
v)
TIME, t (5ms/div)
Figure 1. Converter Efficiency versus Output
Current.
Figure 4. Typical Start-Up Using Remote On/Off,
negative logic version shown.
0.0
0.2
0.4
0.6
0.8
1.0
1.2
0
102030405060708090
100
110
3.0 m/ s(600 f t ./ min.)
2.0 m/ s(400 f t ./ min.)
1.0 m/ s(200 f t ./ min.)
Nat ural Convect ion
O
U
TPU
T
CU
RRE
NT
,Io
(A
)
AMBIENT TEMPERATURE, TA
OC
OU
TPU
T
VO
LT
AG
E,
O
U
TP
U
T
C
URR
EN
T
V
O
(V
)(
5
0m
V
/di
v)
,
I O
(A
)
(0
.2
A
/di
v)
TIME, t (1ms/div)
Figure 2. Derating Output Current versus Local
Ambient Temperature and Airflow.
Figure 5. Transient Response to Dynamic Load Change
from 50% to 75% to 50% of full load.
O
U
TP
U
T
VOLTAGE,
V
O
(V
)(2
0m
V/
di
v)
TIME, t (1
μs/div)
O
U
TP
U
T
VOLTAGE
V
O
(V
)(2
.5
V/d
iv)
TIME, t (500
μs/div)
Figure 3. Typical Output Ripple and Noise, VIN=VIN,
nom IO=80% of IO, max.
Figure 6. Typical Start-Up Output Voltage Rise
Characteristic.
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