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CR6848 参数 Datasheet PDF下载

CR6848图片预览
型号: CR6848
PDF下载: 下载PDF文件 查看货源
内容描述: 新型低成本绿色节能PWM控制器 [Novel Low Cost Green-Power PWM Controller]
分类和应用: 控制器
文件页数/大小: 14 页 / 293 K
品牌: ETC [ ETC ]
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www.DataSheet4U.com  
CR6848  
Pin Assignment  
Pin Descriptions  
Name  
Description  
GND  
FB  
GND Pin  
Analog Input. Voltage feedback pin (same as the COMP pin in UC384X),  
This pin is to program the switching frequency. By connecting a resistor  
to ground to set the switching frequency.  
RI  
Current sense pin, connect to sense the MOSFET current.  
SEN  
VDD  
Supply voltage pin.  
GATE  
Gate output to drive the external power MOSFET.  
Block Diagram  
Simplified Internal Circuit Architecture  
Dec, 2006  
V1.5  
3/14  
Chengdu Chip-Rail Tech.Co.Ltd.  
http://www.chiprail.com  
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