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參數(shù)資料
| 型號(hào)： | MPDRX103S |
| 廠商： | MURATA MANUFACTURING CO LTD |
| 元件分類： | 電源模塊 |
| 英文描述： | CONV DC/DC 28W .8-1.8VOUT SIP |
| 中文描述： | 1-OUTPUT DC-DC UNREG PWR SUPPLY MODULE |
| 封裝： | SMD PACKAGE |
| 文件頁數(shù)： | 2/11頁 |
| 文件大小： | 327K |
| 代理商： | MPDRX103S |
2008.1.18
MPDRX103S Application
10
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.
8. Mounting Condition
8.1 Recommendable Solder Land Pattern
Pin Size
Hole diameter
Land diameter
0.64mm
φ
0.9mm
φ
2.0mm
As for the position of holes, refer to the appearance figure.
8.2 Solder
8.2.1 Solder
Lead Free Solder
Please use the solder Sn-3Ag-0.5Cu.
8.2.2 Eutectic Solder
Please use the solder H60, H63 (in JIS Z 3282) or the equivalent type .
8.3 Recommended Soldering Conditions
8.3.1 Lead Free Solder
Please solder under the following condition :
Flow soldering Preheating
:120±10°C 60～120 seconds
Soldering
:260°C +0°C /-5°C
Time
:not more than 10seconds
Condition of iron soldering
:350°C MAX, 3 seconds at maximum
(Soldering iron of less than 30W should be used.)
8.3.2 Eutectic Solder
Please solder under the following condition :
Flow soldering Preheating
:120±10°C 60～120 seconds
Soldering
:230°C +0°C /-5°C
Time
:not more than 5 seconds
Condition of iron soldering
:300°C MAX, 3 seconds at maximum
(Soldering iron of less than 30W should be used.)
9. Notice
Input / Output capacitor
①
Both input-side and output side, please make the wiring loop between plus and minus as small as possible.
The influence of a leakage inductance can be reduced.
②
Please make the power line pattern as wide and short as possible.
The Following figure is an example of recommendable PCB design.
This product should not be operated in parallel nor in series.
Please do not use a connector or a socket to connect this product to your product.
The electric characteristics may be deteriorated by the influence of contact resistance.
GND
Vin
Input capacitor
Output capacitor
Vout
Top View
Product
Lead
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MPDRX104S | 功能描述:DC/DC轉(zhuǎn)換器 1.5V to 3.3V 12A 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: |
| MPDRX301S | 功能描述:DC/DC轉(zhuǎn)換器 1.6V to 3.63V 13A 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: |
| MPDRX302S | 功能描述:DC/DC轉(zhuǎn)換器 0.8V to 1.65V 13A 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: |
| MPDRX303S | 功能描述:DC/DC轉(zhuǎn)換器 1.6V to 3.63V 26A 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: |
| MPDRX304S | 功能描述:DC/DC轉(zhuǎn)換器 0.8V to 1.65V 26A 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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