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10MV5600AX 参数 Datasheet PDF下载

10MV5600AX图片预览
型号: 10MV5600AX
PDF下载: 下载PDF文件 查看货源
内容描述: N沟道FET同步降压稳压器控制器的低输出电压 [N-Channel FET Synchronous Buck Regulator Controller for Low Output Voltages]
分类和应用: 稳压器电容器控制器
文件页数/大小: 22 页 / 597 K
品牌: NSC [ National Semiconductor ]
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Input Inductor Loss  
PLin = I2 * DCRinput-L  
Application Information (Continued)  
FET Conduction Loss  
PCn = 0.533W  
in  
Input Capacitor Loss  
2.822*0.007 = 0.055W  
Output Inductor Loss  
PLout = I2 * DCRoutput-L  
102*0.004 = 0.4W  
o
System Efficiency  
4.282*0.018/2 = 0.084W  
Example Circuits  
20049403  
FIGURE 2. 5V-16V to 3.3V, 10A, 300kHz  
This circuit and the one featured on the front page have been  
designed to deliver high current and high efficiency in a small  
package, both in area and in height The tallest component in  
this circuit is the inductor L1, which is 6mm tall. The com-  
pensation has been designed to tolerate input voltages from  
5 to 16V.  
13  
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