参数资料
型号: NME1212SC
厂商: Murata Power Solutions Inc
文件页数: 4/6页
文件大小: 0K
描述: CONV DC/DC 1W 12VIN 12V SIP SGL
产品培训模块: Low Power DC/DC Converters <5W
标准包装: 35
系列: NME
类型: 隔离
输出数: 1
电压 - 输入(最小): 10.8V
电压 - 输入(最大): 13.2V
Voltage - Output 1: 12V
电流 - 输出(最大): 83mA
电源(瓦) - 制造商系列: 1W
电压 - 隔离: 1kV(1000V)
安装类型: 通孔
封装/外壳: 4-SIP 模块
尺寸/尺寸: 0.45" L x 0.24" W x 0.39" H(11.4mm x 6.1mm x 9.9mm)
包装: 管件
工作温度: -40°C ~ 85°C
效率: 76%
电源(瓦特)- 最大: 1W
产品目录页面: 2717 (CN2011-ZH PDF)
其它名称: 811-1485-5
NME 5V & 12V Series
Isolated 1W Single Output DC/DC Converters
APPLICATION NOTES (continued)
Output Ripple Reduction
By using the values of inductance and capacitance stated, the output ripple at the rated load is lowered to 5mV p-p max.
Component selection
Capacitor: It is required that the ESR (Equivalent Series Resistance) should be as low as possible, ceramic types are recommended.
The voltage rating should be at least twice (except for 15V output), the rated output voltage of the DC/DC converter.
Inductor: The rated current of the inductor should not be less than that of the output of the DC/DC converter. At the rated current, the DC resistance of the inductor
should be such that the voltage drop across the inductor is <2% of the rated voltage of the DC/DC converter. The SRF (Self Resonant Frequency) should be
>20MHz.
L
Power
Source
DC
DC
C
Load
Inductor
Capacitor
L, μH
SMD
Through Hole
C, μF
NME0505SC
NME0509SC
NME0512SC
NME0515SC
NME0524xC
NME1205SC
NME1209SC
NME1212SC
NME1215SC
47
47
68
100
100
100
47
68
100
82473C
82473C
82683C
82104C
82104C
82104C
82473C
82683C
82104C
11R473C
11R473C
11R683C
11R104C
11R104C
11R104C
11R473C
11R683C
11R104C
4.7uF
1uF
1uF
0.47uF
0.47
4.7uF
1uF
0.47uF
0.47uF
www.murata-ps.com/support
KDC_NME.F02 Page 4 of 6
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