參數(shù)資料
型號(hào)： MPD7D053S
廠商： MURATA MANUFACTURING CO LTD
元件分類： 電源模塊
英文描述： CONV DC/DC 50W 1.5VOUT 17A SMT
中文描述： 1-OUTPUT 25.5 W DC-DC REG PWR SUPPLY MODULE
封裝： MODULE-28/23
文件頁(yè)數(shù)： 8/18頁(yè)
文件大?。?/td> 293K
代理商： MPD7D053S
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’ s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2010.10.4
MPD7D05*S Application
16
12. External Input-Output capacitor
<External Input capacitor>
When an inductance or a switch devise are connected to the input line, the DC-DC converter is influenced in the
load response and may cause unusual oscillations, please connect an external input capacitors in such a case.
<External output capacitor>
When applying an external output capacitor, the total output capacitance should be the following maximum value
or less.
Maximum Total External Output Capacitance Value: 400 F.
If you use output capacitor of exceed 400 F, please contact us.
< Caution>
The above capacitance value is specified under the measurement via a sufficient DC power supply.
When connecting an input inductance or an input power supply that has a large output inductance, please
confirm the operation including nearby circuitry. The input inductance may cause unusual oscillation of
DC-DC Converter.
Input / Output capacitor
Input / output capacitor connections; in order to minimize noise, please consider the following items.
① Be sure to carry out a system characteristic check.
② Use a low impedance capacitor with good high frequency characteristics.
③ Shorten the leads of each capacitor as much as possible to minimize lead inductance.
④ Make the area of wiring loop small in the input and output line to minimize leakage inductance.
⑤ Shorten the length of PCB pattern and widen patterns for main circuit.
!
Vout(+)
Vin(+)
Vin
Load
Make wiring loop small
Shorten the leads and pattern
Make wiring loop small
Shorten the leads and pattern
DC-DC
Vin(-)
Vout(-)
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MPD7D054S 功能描述:DC/DC轉(zhuǎn)換器 1.8V +5/-3% 16A 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:
MPD7D056S 功能描述:DC/DC轉(zhuǎn)換器 2.5V +5/-3% 15A 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:
MPD7D057S 功能描述:DC/DC轉(zhuǎn)換器 3.3V +5/-3% 15A 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:
MPD7D058S 功能描述:DC/DC轉(zhuǎn)換器 5V +5/-3% 10A 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:
MPD7D067S 功能描述:DC/DC轉(zhuǎn)換器 3.3V 10.6A 50W 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:
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