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NML0512SC PDF预览

NML0512SC

更新时间: 2024-11-12 12:02:23
品牌 Logo 应用领域
村田 - MURATA 转换器
页数 文件大小 规格书
5页 206K
描述
Isolated 2W Single Output DC/DC Converters

NML0512SC 数据手册

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NML Series  
s
Isolated 2W Single Output DC/DC Converters  
SELECTION GUIDE  
Nominal  
Input  
Voltage  
Input  
Current at  
Rated Load  
Output  
Voltage  
Output  
Current  
Isolation  
Capacitance  
Efficiency  
MTTF1  
Order Code  
V
5
V
5
mA  
400  
222  
167  
133  
400  
222  
167  
133  
mA  
513  
492  
479  
481  
207  
198  
197  
197  
%
78  
81  
84  
83  
81  
84  
85  
85  
pF  
19  
27  
32  
27  
28  
42  
46  
54  
kHrs  
2327  
1393  
832  
NML0505SC  
NML0509SC  
NML0512SC  
NML0515SC  
NML1205SC  
NML1209SC  
NML1212SC  
NML1215SC  
5
9
5
12  
15  
5
5
481  
12  
12  
12  
12  
716  
9
593  
FEATURES  
12  
15  
461  
„RoHS compliant  
„Single isolated output  
„1kVDC isolation  
„Efficiency up to 85%  
328  
INPUT CHARACTERISTICS  
Parameter  
Conditions  
Min.  
4.5  
Typ.  
5.0  
12.0  
33  
Max.  
5.5  
Units  
V
Continuous operation, 5V input types  
Continuous operation, 12V input types  
5V input types  
Voltage range  
10.8  
13.2  
„Wide temperature performance at full  
2 watt load, –40°C to 85°C  
Reflected ripple current  
mA p-p  
12V input types  
38  
„Power density 2.01W/cm3  
„UL 94V-0 package material  
„Footprint from 1.05cm2  
OUTPUT CHARACTERISTICS  
Parameter  
Conditions  
Min.  
Typ.  
Max.  
2.0  
Units  
W
Rated Power  
TA=-40°C to 85°C  
Voltage Set Point Accuracy See tolerance envelope  
„Industry standard pinout  
Line regulation  
High VIN to low VIN  
1.0  
7.0  
4.5  
4.5  
3.7  
96  
67  
59  
53  
76  
63  
53  
45  
1.2  
8.5  
5.2  
5.5  
8.5  
%/%  
%
„5V & 12V input  
10% load to rated load, 5V output types  
10% load to rated load, 9V output types  
10% load to rated load, 12V output types  
10% load to rated load, 15V output types  
NML0505SC, BW=DC to 20MHz  
NML0509SC, BW=DC to 20MHz  
NML0512SC, BW=DC to 20MHz  
NML0515SC, BW=DC to 20MHz  
NML1205SC, BW=DC to 20MHz  
NML1209SC, BW=DC to 20MHz  
NML1212SC, BW=DC to 20MHz  
NML1215SC, BW=DC to 20MHz  
„5V, 9V, 12V and 15V output  
„No heatsink required  
Load Regulation2  
„Internal SMD construction  
„Fully encapsulated with toroidal magnetics  
„No external components required  
„MTTF up to 2.3 million hours  
„Custom solutions available  
„Pin compatible with LME & NME series  
„No electrolytic or tantalum capacitors  
Ripple and Noise  
200  
mV p-p  
ISOLATION CHARACTERISTICS  
Parameter  
Isolation test voltage  
Resistance  
Conditions  
Flash tested for 1 second  
Viso= 500VDC  
Min.  
1000  
10  
Typ.  
Max.  
Units  
VDC  
GΩ  
DESCRIPTION  
The NML series of DC/DC Converters is particularly  
suited to isolating and/or converting DC power  
rails. The galvanic isolation allows the device to  
be configured to provide an isolated negative  
rail in systems where only positive rails exist.  
The wide temperature range guarantees startup  
from –40°C and full 2 watt output at 85°C. Pin  
compatibility with the NME and LME ensures ease  
of upgradeability.  
ABSOLUTE MAXIMUM RATINGS  
Lead temperature 1.5mm from case for 10 seconds  
Internal power dissipation  
300°C  
805mW  
7V  
Input voltage VIN, NML05 types  
Input voltage VIN, NML12 types  
15V  
1. Calculated using MIL-HDBK-217F with nominal input voltage at full load.  
All specifications typical at TA=25°C, nominal input voltage and rated output current unless otherwise specified.  
For full details go to  
www.murata-ps.com/rohs  
www.murata-ps.com/support  
KDC_NML.E02 Page 1 of 5  

NML0512SC 替代型号

型号 品牌 替代类型 描述 数据表
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