- 您现在的位置：买卖IC网 > PDF目录20869 > UEI25-050-D48N-C (Murata Power Solutions Inc)CONV DC/DC 25W 5V PDF资料下载
参数资料
| 型号： | UEI25-050-D48N-C |
| 厂商： | Murata Power Solutions Inc |
| 文件页数： | 7/24页 |
| 文件大小： | 0K |
| 描述： | CONV DC/DC 25W 5V |
| 产品培训模块： | UEI25 Series |
| 产品目录绘图： | UEI25 Series |
| 标准包装： | 90 |
| 系列： | UEI25 |
| 类型： | 隔离 |
| 输出数： | 1 |
| 电压 - 输入（最小）： | 36V |
| 电压 - 输入（最大）： | 75V |
| Voltage - Output 1： | 5V |
| 电流 - 输出（最大）： | 5A |
| 电源（瓦） - 制造商系列： | 25W |
| 电压 - 隔离： | 2.25kV（2250V） |
| 特点： | 具有远程开/关功能 |
| 安装类型： | 通孔 |
| 封装/外壳： | 6-DIP 模块 |
| 尺寸/尺寸： | 1.10" L x 0.96" W x 0.32" H（27.9mm x 24.4mm x 8.1mm） |
| 包装： | 管件 |
| 工作温度： | -40°C ~ 85°C |
| 效率： | 89% |
| 电源（瓦特）- 最大： | 25W |
| 产品目录页面： | 2719 (CN2011-ZH PDF) |
| 其它名称： | 811-2223 |
UEI25 Series
Single Output Isolated 25-Watt DC/DC Converters
FUNCTIONAL SPECIFICATIONS – MODEL UEI25-120-D48
ABSOLUTE MAXIMUM RATINGS
Input Voltage, Continuous
Input Voltage, Transient
Conditions ?
Full power operation
Operating or non-operating, 100 mS max.
duration
Minimum
0
0
Typical/Nominal
Maximum
80
100
Units
Vdc
Vdc
Isolation Voltage
Input Reverse Polarity
On/Off Remote Control
Input to output
None, install external fuse
Power on or off, referred to -Vin
2250 Vdc
None Vdc
0 15 Vdc
Output Power
Output Current
Storage Temperature Range
0 25 W
Current-limited, no damage, short-circuit protected 0 2.1 A
Vin = Zero (no power) -55 125 ?C
Absolute maximums are stress ratings. Exposure of devices to greater than any of these conditions may adversely affect long-term reliability. Proper operation under conditions other than those
listed in the Performance/Functional Speci?cations Table is not implied or recommended.
INPUT
Operating voltage range
Recommended External Fuse
Fast blow
36
48
75
1.5
Vdc
A
Start-up threshold
Undervoltage shutdown
Rising input voltage
Falling input voltage
34
32
35.2
34.0
36
35.2
Vdc
Vdc
Overvoltage shutdown
None
Vdc
Reverse Polarity Protection
Internal Filter Type
None, install external fuse
None
capacitive
Vdc
Input current
Full Load Conditions
Low Line
Inrush Transient
Output in Short Circuit
No Load
Standby Mode (Off, UV, OT)
Re?ected (back) ripple current ?
Pre-biased startup
Vin = nominal
Vin = minimum
Iout = minimum, unit=ON
Measured at input with speci?ed ?lter
External output voltage < Vset
0.600
0.809
0.05
50
20
1
30
Monotonic
0.617
0.842
100
35
2
A
A
A2-Sec.
mA
mA
mA
mA, RMS
GENERAL and SAFETY
Ef?ciency
Vin=48V, full load
86.0
87.5
%
Isolation
Isolation Voltage
Insulation Safety Rating
Input to output, continuous
2250
basic
Vdc
Isolation Resistance
Isolation Capacitance
10
1700
Mohm
pF
Safety
Certi?ed to UL-60950-1, CSA-C22.2 No.60950-
1, IEC/EN60950-1
Yes
Calculated MTBF
Calculated MTBF
Per MIL-HDBK-217F, ground benign,
Tambient=+30?C
Per Telcordia SR332, issue 1, class 3, ground
?xed, Tambient=+40°C
TBD
2
Hours x 10 6
Hours x 10 6
DYNAMIC CHARACTERISTICS
Fixed Switching Frequency
Startup Time
Startup Time
Dynamic Load Response
Dynamic load di/dt
Dynamic Load Peak Deviation
Power On to Vout regulated
Remote ON to Vout regulated
50-75-50% load step, settling time to within
±1% of Vout
same as above
295
325
10
10
100
±250
355
50
50
200
1
±350
KHz
mS
mS
μSec
A/μSec
mV
FEATURES and OPTIONS
Remote On/Off Control ?
"N" suf?x
Negative Logic, ON state
Negative Logic, OFF state
Control Current
ON = Ground pin or external voltage
OFF = Pin open or external voltage
-0.7
10
1
0.7
15
V
V
mA
"P" suf?x
Positive Logic, ON state
Positive Logic, OFF state
Control Current
ON = Pin open or external voltage
OFF = Ground pin or external voltage
10
-0.7
1
15
0.8
V
V
mA
www.murata-ps.com/support
MDC_UEI25W.B09 Page 7 of 24
相关PDF资料 |
PDF描述 |
|---|---|
| P51-75-A-O-M12-4.5OVP-000-000 | SENSOR 75PSI 7/16-20UNF 2B 4.5V |
| LT3755IUD-1#TRPBF | IC LED DRVR HP CONST CURR 16-QFN |
| G3NA-220B-UTU AC200/240 | RELAY SSR 20A 200-240VAC ZERO |
| LT3755IUD#TRPBF | IC LED DRVR HP CONST CURR 16-QFN |
| LT3517IUF#TRPBF | IC LED DRIVER AUTOMOTIVE 16-QFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| UEI25-050-D48NM-C | 功能描述:DC/DC转换器 48Vin 5Vout 5A SMT 25W Neg. Polarity RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| UEI25-050-D48P-C | 功能描述:DC/DC转换器 48Vin 5Vout 5A 25W Pos. Polarity RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| UEI25-050-D48PM-C | 功能描述:DC/DC转换器 48Vin 5Vout 5A SMT 25W Pos. Polarity RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| UEI25-120 | 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:Single Output Isolated 25-Watt DC/DC Converters |
| UEI25-120-D48 | 制造商:MURATA 制造商全称:Murata Manufacturing Co., Ltd. 功能描述:Single Output Isolated 25-Watt DC/DC Converters |
发布紧急采购，3分钟左右您将得到回复。