參數資料
型號: PWR72
廠商: MURATA POWER SOLUTIONS INC
元件分類: 電源模塊
英文描述: 2-OUTPUT 3 W DC-DC UNREG PWR SUPPLY MODULE
文件頁數: 2/2頁
文件大?。?/td> 22K
代理商: PWR72
PWR72 5/99 REV B
Page 2
ELECTRICAL SPECIFICATIONS
At T
A = +25°C, +VIN = 15VDC, and IOUT = ±100mA unless otherwise noted.
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
INPUT
Rated Voltage
15
VDC
Voltage Range
5
22
VDC
Input Current
I
LOAD = 0
40
mA
I
LOAD = Rated Load
280
330
mA
Ripple Current
I
LOAD = 0
15
mApk
I
LOAD = Rated Load
150
mAp-p
ISOLATION
Rated Voltage
1000
VDC
Test Voltage
60s, 60Hz
3000
Vpk
Resistance
10
G
Capacitance
10
pF
Leakage Current
V
ISO = 240VAC, 60Hz
3
A
OUTPUT
Rated Voltage
±15
VDC
Voltage Range
I
OUT = No Load
±15
±20
VDC
I
OUT = Rated Load
±14.25
±15.75
VDC
Rated Power
3W
Rated Current
100
mA
Total of All Outputs
200
mA
Current Range
Each Output
0
±150
mA
Total of All Outputs
0
300
mA
Line Regulation
10VDC V
IN 18V
DC
1.15
V/V
Load Regulation
0mA I
LOAD 100mA
15
mV/mA
Ripple Voltage
I
LOAD = 0
30
mVpk
I
LOAD = Rated Load
150
mVpk
TEMPERATURE
Specification
–25
+85
°C
Operating
–40
+100
°C
Storage
–55
+125
°C
TYPICAL PERFORMANCE CURVES Typical at T
A = +25°C, nominal input voltage, and rated output current unless otherwise noted.
ABSOLUTE MAXIMUM RATINGS
Input Voltage .................................................................................... 22VDC
Output Short-Circuit Duration ................................................................. Xs
Internal Power Dissipation ..................................................................... 3W
Junction Temperature .................................................................... +175°C
Package Thermal Resistance ........................................................ 13°C/W
Lead Temperature (Soldering, 10s) ............................................... +300°C
Load Current (mA)
Output
Voltage
(VDC)
19
17
15
13
11
0
100
200
V
= 15VDC
Each output loaded
to indicate value.
IN
OUTPUT VOLTAGE
vs LOAD CURRENT
50
150
Input Voltage (VDC)
Output
Voltage
(VDC)
25
20
15
10
5
15
25
Each output loaded
to indicate value.
OUTPUT VOLTAGE
vs INPUT VOLTAGE
10
20
I
=
10
0m
A
LOAD
I
=
0
LOAD
Ambient Temperature (°C)
Output
Power
(W)
10
5
0
100
200
POWER DERATING
50
150
Load Current (mA)
Input
Current
(mA)
400
300
200
100
0
100
200
V
= 15VDC
Each output loaded
to indicate value.
IN
INPUT CURRENT
vs LOAD CURRENT
50
150
ORDERING INFORMATION
PWR 72 /H
Device Family
PWR indicates DC/DC converter
Model Number
Reliability Screening
No designator indicates standard manufacturing processing
The information provided herein is believed to be reliable; however, C&D TECHNOLOGIES assumes no responsibility for inaccuracies or omissions. C&D TECHNOLOGIES assumes no responsibility
for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change without notice. No patent rights or licenses to any
of the circuits described herein are implied or granted to any third party. C&D TECHNOLOGIES does not authorize or warrant any C&D TECHNOLOGIES product for use in life support devices/systems
or in aircraft control applications.
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