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EUP2573 参数 Datasheet PDF下载

EUP2573图片预览
型号: EUP2573
PDF下载: 下载PDF文件 查看货源
内容描述: 1.2MHz升压PWM控制器 [1.2MHz Step-Up PWM Controller]
分类和应用: 控制器
文件页数/大小: 2 页 / 93 K
品牌: EUTECH [ EUTECH MICROELECTRONICS INC ]
 浏览型号EUP2573的Datasheet PDF文件第1页  
EUP2573  
Typical Application Circuit (Continued)  
Figure 2. Connecting VDD to VOUT  
Pin Configurations  
Package Type  
Pin Configurations  
SOT23-5  
Pin Description  
PIN  
SOT23-5  
DESCRIPTION  
Enable input. EN is an active high asserted input. Set EN lower than 0.4V will disable  
EUP2573.  
1
EN  
2
3
4
5
GND  
EXT  
VDD  
FB  
Ground.  
Output of MOSFET gate driver. Connect this pin to the gate of the external MOSFET.  
Power input. Connect VDD to the input power supply or to the output of the regulator.  
Feedback pin.  
DS2573 Ver0.2 Mar. 2012  
2