參數(shù)資料
型號: 48IXP3-05-7
廠商: POWER-ONE INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 2.5 W DC-DC REG PWR SUPPLY MODULE
封裝: PLASTIC, DIL-24/7
文件頁數(shù): 3/7頁
文件大小: 77K
代理商: 48IXP3-05-7
Board Mountable
DC-DC Converters
IMP 3 Series
Edition 4/04.2001
3/6
Electrical Input Data
General condition:
TA = 25
°C unless otherwise specified
Table 2: Input data
Input
24 IMP/IXP 3
48 IMP/IXP 3
Characteristics
Conditions
min
typ
max
min
typ
max
Unit
Ui
Operating input voltage
TA min...TA max, Io = 0...Io nom
936
18
72
V DC
Ui nom
Nominal input voltage
24
48
Ui abs
Input voltage without
0
40
0
75
damage
Ii 0
No load input current
Ui nom, Io = 0
12
8
mA
Ii L
Input current limitation
Ui nom, full load
1.25
P i nom
1.25
P i nom
W
response
Ui rev
Reverse input voltage
Ui = negative or
shunt diode
protection
reverse polarity
use external fuse
USD
Shut down voltage
operating
open or 8...10
V DC
not operating
–0.3...2
ISD
Shut down current
operating
1...5
A
not operating
–25...–45
Electrical Output Data
General condition:
TA = 25
°C unless otherwise specified
Table 3a: Output data for single output types
Output
.. IMP/IXP 3-05
.. IMP/IXP 3-12
.. IMP/IXP 3-15
Characteristics
Conditions
min
typ
max
min
typ
max
min
typ
max
Unit
Uo
Output voltage
Ui nom, Io nom
4.90
5
5.10
11.76
12
12.24
14.70
15
15.30
V
Io nom
Nominal output current:
500
250
200
mA
24 IMP 3
Ui = 9...11 V DC
400
200
150
48 IMP 3
Ui = 18...21 V DC
400
200
150
uo
Output voltage noise
Ui nom
100
mVpp
(BW = 20 MHz)
(0.2...1)
Io nom
DUo U
Static line regulation
Ui min...Ui max, Io nom
±1
±1%
DUo I
Static load regulation
Ui nom, (0...1) Io nom
±2
aUo
Temperature coefficient
Ui nom, Io nom
±0.02
%/K
fs
Switching frequency
50
kHz
Table 3b: Output data for dual output types
Output
.. IMP/IXP 3-0505
.. IMP/IXP 3-1212
.. IMP/IXP 3-1515
Characteristics
Conditions
min
typ
max
min
typ
max
min
typ
max
Unit
Uo
Output voltage
Ui nom, Io nom
±4.90 ±5 ±5.10
±11.76 ±12 ±12.24 ±14.70 ±15 ±15.30
V
Io nom
Nominal output current:
±250
±125
±100
mA
24 IMP 3
Ui = 9...11 V DC
±200
±100
±80
48 IMP 3
Ui = 18...21 V DC
±200
±100
±80
uo
Output voltage noise 1
Ui min...Ui max
150
300
150
300
150
300
mVpp
(BW = 20 MHz)
(0.2...1)
Io nom
DUo U
Static line regulation
Ui min...Ui max, Io nom
±1
±1%
DUo I
Static load regulation
Ui nom
±3
(0.2...1)
Io nom
aUo
Temperature coefficient
Ui nom, Io nom
±0.02
%/K
fs
Switching frequency
50
kHz
1 Output voltage noise with option S (standard pin-out) = 300 mVpp
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