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F72815SG 参数 Datasheet PDF下载

F72815SG图片预览
型号: F72815SG
PDF下载: 下载PDF文件 查看货源
内容描述: 与外部参考电压输入同步降压PWM DC- DC控制器 [Synchronous Buck PWM DC-DC Controller with External Reference Voltage Input]
分类和应用: 控制器
文件页数/大小: 18 页 / 638 K
品牌: FINTEK [ FEATURE INTEGRATION TECHNOLOGY INC. ]
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F72815  
F72815 Datasheet Revision History  
Version  
Date  
Page  
Revision History  
0.10  
Jun, 2006  
Dec, 2006  
Preliminary version  
0.11  
8
11  
8
Adjust Vref description  
Add application circuit  
0.12  
Jul, 2007  
Adjustable input reference voltage description  
Add Typical characteristics  
Update company address  
Pin configuration  
9
13  
2
0.13  
0.14  
Jul, 2007  
Shut down level: 0.15V  
Aug, 2007  
2
4
Pin description, VREF  
Power Good maximum value: 4.4V  
Feedback under voltage trip: 0.5V  
Remove free running frequency test mode  
Remove reference voltage  
Add SOP-8 EP dimension  
14  
Please note that all data and specifications are subject to change without notice. All the trade marks of products  
and companies mentioned in this data sheet belong to their respective owners.  
LIFE SUPPORT APPLICATIONS  
These products are not designed for use in life support appliances, devices, or systems where malfunction of these  
products can reasonably be expected to result in personal injury. Customers using or selling these products for  
use in such applications do so at their own risk and agree to fully indemnify Fintek for any damages resulting from  
such improper use or sales.  
Aug, 2007  
V0.14