参数资料
型号: TWR-5/3000-15/500-D12A-C
厂商: MURATA POWER SOLUTIONS INC
元件分类: 电源模块
英文描述: 3-OUTPUT 20 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT PACKAGE-8/7
文件页数: 4/8页
文件大小: 210K
代理商: TWR-5/3000-15/500-D12A-C
TWR A-Series
20W, Triple Output DC/DC Converters
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
www.murata-ps.com
MDC_TWR20W.B03 Page 4 of 8
84
83
82
81
80
79
78
77
76
25
50
100
150
200
250
V IN = 18V
V IN = 48V
V IN = 72V
Efciency vs. ±12V Output Loading
(+5V output loaded @ 2.75A)
Efcienc
y(%)
±12V Output Currents (±mA)
89
86
83
80
77
74
71
68
65
25
50
100
150
200
250
V IN = 18V
V IN = 48V
V IN = 72V
Efciency vs. ±12V Output Loading
(+5V output loaded @ 0.55A)
Efcienc
y(%)
±12V Output Currents (±mA)
Typical Performance Curves (TA = +25°C)
88
86
84
82
80
78
76
74
72
0.25
0.75
1.25
1.75
2.25
2.75
V IN = 18V
V IN = 48V
V IN = 72V
Efciency vs. +5V Output Loading
(±12V outputs loaded @ ±250mA)
Efcienc
y(%)
+5V Output Current (A)
The performance curves below were derived from actual test data for a single model number (TWR-5/3000-12/250-D48).
Since all devices in this series have the same circuit architecture, the performance curves are representative for all devices.
84.0
83.5
83.0
82.5
82.0
81.5
81.0
80.5
80.0
18
24
36
48
60
72
Efciency vs. Input Voltage
(+5V output loaded @ 2.75A, ±12V outputs loaded @ ±250mA)
Efcienc
y(%)
Input Voltage (V)
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