參數(shù)資料
型號(hào)： NEF0100201S0
廠商： MURATA POWER SOLUTIONS INC
元件分類： 電源模塊
英文描述： 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
文件頁(yè)數(shù)： 7/16頁(yè)
文件大小： 325K
代理商： NEF0100201S0
1150 Eglinton Avenue East
Toronto, Ontario M3C 1H7
1-866-740-1232
4607 S.E. International Way
Milwaukie, Oregon 97222
1-971-206-2800
Page 15
NEA/NEF10 6200500000 A04 Nov 15, 2004
Volant NEA/NEF010 Series
Non-Isolated 10A SIP DC/DC Converters
www.cdtechno-cps.com
The following relationship establish the calculation of external resistors for the NEA series:
)
(K
1
)
7525
.
0
7
.
0
15
(
×
=
Vo
Radj
For Vout setting an external resistor is connected between the TRIM and Ground Pin.
Resistor values for different output voltages are calculated as given in the table:
Vo, set (Volts)
RAdj (K
)
0.75
Open
1.2
22.46
1.5
13.05
1.8
9.024
2.0
7.417
2.5
5.009
3.3
3.122
5.0
1.472
Remote Sense:
All C&D SIP power modules offer an option for remote sense. The remote sense compensates for any
distribution drops to accurately control voltage at the point of load. The voltage between the sense pin to Vout
pin should not exceed 0.5V.
Mechanical Information
PINCONNECTION
FUNCTION
+Output
+Sense
+Output
Common
Pin
1
2
3
4
5
6
All DimmensionInInches(mm)
Tolerance:
.XX=
0.02
( .X=0.5)
.XXX=
0.010
( .XX=0.25)
7
8
9
10
11
+VInput
NoPin
Trim
On/Off Control
LAYOUTPATTERN
TOPVIEW
0.33(8.4)
0.29(7.4)
1.1mmPLATEDTHROUGHHOLE
1.6mmPADSIZE
0.025(0.64)
1.000(25.40)
2.00(50.8)
5
4
3
2
1
0.14(3.6)
0.100(2.54)
0.400(10.20)
SIZE SIP
0.50(12.70)
11
10
9
8
7
6
0.050(1.30)
0.010(0.25)
min.
0.28(7.1)
0.025(0.64)
0.23(5.8)
0.327(8.30)max.
Safety Considerations
The NEA/NEF series of converters are certified to IEC/EN/CSA/UL 60950. If this product is built into information
technology equipment, the installation must comply with the above standard. An external input fuse (no more than 20
Amps, recommended) must be used to meet the above requirements. The output of the converter [Vo(+)/Vo(-)] is
considered to remain within SELV limits when the input to the converter meets SELV or TNV-2 requirements.
The converters and materials meet UL 94V-0 flammability ratings.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
NEF0100201S0C 功能描述:DC/DC轉(zhuǎn)換器 20W 12V to 2.0V 10A Surface Mount Pkg RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
NEF0100250B0-2 功能描述:DC/DC轉(zhuǎn)換器 SIP 8-14Vin to 2.5V out 10A -EN RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
NEF0100250B0C 制造商:MURATA 制造商全稱:Murata Manufacturing Co., Ltd. 功能描述:Non-Isolated 10A SIP DC/DC Converters
NEF0100250S0-2 功能描述:DC/DC轉(zhuǎn)換器 SMT 8-14Vin to 2.5V out 10A -EN RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
NEF0100250S0C 制造商:MURATA 制造商全稱:Murata Manufacturing Co., Ltd. 功能描述:Non-Isolated 10A SIP DC/DC Converters
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