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MP1580HP-Z 参数 Datasheet PDF下载

MP1580HP-Z图片预览
型号: MP1580HP-Z
PDF下载: 下载PDF文件 查看货源
内容描述: [Switching Regulator, Current-mode, 3.6A, 418kHz Switching Freq-Max, PDIP8, PLASTIC, DIP-8]
分类和应用: 转换器
文件页数/大小: 10 页 / 249 K
品牌: MPS [ MONOLITHIC POWER SYSTEMS ]
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TM  
MP1580 – 2A, 380KHz STEP-DOWN CONVERTER  
TYPICAL APPLICATION CIRCUITS  
C5  
10nF  
INPUT  
4.75V to 25V  
2
1
IN  
BS  
7
3
5
OUTPUT  
2.5V / 2A  
EN  
SW  
FB  
OFF ON  
D1  
MP1580  
8
OPEN  
NOT USED  
SYNC  
GND  
4
COMP  
6
C3  
2.2nF  
C6  
OPEN  
MP1580_F03  
Figure 3—Application Circuit for -5V Supply  
C5  
10nF  
INPUT  
4.75V to 20V  
2
1
IN  
BS  
7
8
3
5
EN  
SW  
FB  
OFF ON  
D1  
B230  
MP1580  
OPEN  
NOT USED  
SYNC  
GND  
4
COMP  
6
C3  
10nF  
C6  
OPEN  
OUTPUT  
-5V / 0.8A  
MP1580_F04  
Figure 4—MP1580 with Murata 22µF/10V Ceramic Output Capacitor  
MP1580 Rev. 3.0  
12/5/2005  
www.MonolithicPower.com  
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.  
© 2005 MPS. All Rights Reserved.  
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