收藏本站
www.murata-ps.com
SELECTION GUIDE
NMD Series
Isolated 1W Twin Output DC/DC Converters
Order Code
Package
Style
V
V
V
mA
mA
%
kHrs
NMD050505DC
NMD050509DC
NMD050505SC
NMD050509SC
NMD050512SC
5
5
5
5
5
5
5
5
5
5
5
9
5
9
12
100
100
100
100
100
100
56
100
56
42
70
80
70
80
80
1615
669
1615
669
339
DIP
DIP
SIP
SIP
SIP
FEATURES
RoHS compliant
Twin independent outputs
Input/output isolation 1kVDC
NMD050515SC
NMD120509DC
NMD120515DC
NMD120509SC
NMD120512SC
NMD120515SC
5
12
12
12
12
12
5
5
5
5
5
5
15
9
15
9
12
15
100
100
100
100
100
100
34
56
34
56
42
34
80
80
80
80
80
80
187
343
148
343
229
148
SIP
DIP
DIP
SIP
SIP
SIP
Output/output isolation 1kVDC
Power sharing on outputs
Ef?ciency to 80%
Power density 0.85W/cm 3
UL 94V-0 package material
Footprint from 1.17cm 2
NMD050503DC
NMD050512DC
NMD050515DC
NMD050503SC
NMD120505DC
NMD120512DC
5
5
5
5
12
12
5
5
5
5
5
5
3.3
12
15
3.3
5
12
Obsolete
100
100
100
100
100
100
152
42
34
152
100
42
70
80
80
70
70
80
1615
339
187
1615
489
229
DIP
DIP
DIP
SIP
DIP
DIP
Recommended
Alternative
Contact Murata
NMD050512SC
NMD050515SC
Contact Murata
Contact Murata
NMD120512SC
5V & 12V input
One 5V output (V1)
3.3V, 5V, 9V, 12V and 15V output (V2)
NMD120505SC 12 5 5 100 100 70 489 SIP Contact Murata
When operated with additional external load capacitance the rise time of the input voltage will determine the maximum external
capacitance value for guaranteed start up. The slower the rise time of the input voltage the greater the maximum value of the
additional external capacitance for reliable start up.
No heatsink required
INPUT CHARACTERISTICS
Parameter Conditions
Min.
Typ.
Max.
Units
Internal SMD construction
Fully encapsulated with toroidal magnetics
Voltage range
Continuous operation, 5V input types
Continuous operation, 12V input types
4.5
10.8
5.0
12
5.5
13.2
V
No external components required
OUTPUT CHARACTERISTICS
MTTF up to 1.6 million hours
Custom solutions available
PCB mounting
Parameter
Rated power 2
Voltage set point accuracy
Line regulation
Conditions
T A =0°C to 125°C
See tolerance envelope
NMD050503xC
All other variants
High V IN to Low V IN
Min.
Typ.
1.0
1.0
Max.
1.0
1.25
1.20
Units
W
%/%
DESCRIPTION
The NMD series of DC/DC converters are ideally
10% load to rated load, 3.3V output types
10% load to rated load, 5V output types
15
15
suited to applications where a potential difference
exists between loads, e.g. motor control circuits.
The twin outputs offer cost and space savings
by consolidating two DC/DC converters into one
Load regulation
Ripple and noise
10% load to rated load, 9V output types
10% load to rated load, 12V output types
10% load to rated load, 15V output types
BW=DC to 20MHz, all output types
10
10
10
75
%
mV p-p
package. All of the rated power may be drawn
from a single output provided the total load does
ABSOLUTE MAXIMUM RATINGS
not exceed 1 watt.
　
Short-circuit protection 3
Lead temperature 1.5mm from case for 10 seconds
Input voltage V IN , NMD05 types
Input voltage V IN , NMD12 types
1. Calculated using MIL-HDBK-217F with nominal input voltage at full load.
1 second
300°C
7V
15V
For full details go to
www.murata-ps.com/rohs
2. See derating curve.
3. Supply voltage must be disconnected at the end of the short circuit duration.
All speci?cations typical at T A =25°C, nominal input voltage and rated output current unless otherwise speci?ed.
www.murata-ps.com/support
KDC_NMD.D05 Page 1 of 4
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*
相关PDF资料
NME0509SC CONV DC/DC 1W 5VIN 9VOUT SIP SGL
NME2412DC CONV DC/DC 1W 24VIN 12V DIP SGL
NMF2405SC CONV DC/DC 1W 24VIN 5V SIP SGL
NMG0512SC CONV DC/DC 2W 5VIN 12VOUT SIP
NMH0524DC CONV DC/DC 2W 5VIN 24VOUT DIP DL
NMH1212DC CONV DC/DC 2W 12VIN 12V DIP DL
NMJ0515SAC CONV DC/DC 1W 5VIN 15V SIP 5.2KV
NMK1209SAC CONV DC/DC 2W 12VIN 9VOUT SIP
相关代理商/技术参数
NMD050509D 功能描述:DC/DC转换器 1W TWIN 5-5/9V DIP 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:
NMD050509DC 功能描述:DC/DC转换器 1W TWIN 5-5/9V DIP Twin Output 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:
NMD050509S 功能描述:DC/DC转换器 1W TWIN 5-5/9V SIP 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:
NMD050509SC 功能描述:DC/DC转换器 1W TWIN 5-5/9V SIP Twin Output 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:
NMD050512D 功能描述:DC/DC转换器 1W TWIN 5-5/12V DIP 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:
NMD050512DC 功能描述:DC/DC转换器 1W TWIN 5-5/12V DIP Twin Output 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:
NMD050512S 功能描述:DC/DC转换器 USE 580-NMD050512SC 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:
NMD050512SC 功能描述:DC/DC转换器 5V to 5V 1W Twin Output 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: