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ADUM4120-1 PDF预览

ADUM4120-1

更新时间: 2024-01-11 01:25:55
品牌 Logo 应用领域
亚德诺 - ADI
页数 文件大小 规格书
17页 308K
描述
Isolated, Precision Gate Drivers with 2 A Output

ADUM4120-1 技术参数

是否无铅: 含铅是否Rohs认证: 符合
生命周期:Active包装说明:SOP,
针数:6Reach Compliance Code:compliant
风险等级:2.24高边驱动器:YES
接口集成电路类型:BUFFER OR INVERTER BASED IGBT/MOSFET DRIVERJESD-30 代码:R-PDSO-G6
长度:7.5 mm湿度敏感等级:3
功能数量:1端子数量:6
最高工作温度:125 °C最低工作温度:-40 °C
标称输出峰值电流:2.3 A封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
座面最大高度:2.65 mm最大供电电压:6.5 V
最小供电电压:2.5 V标称供电电压:5 V
电源电压1-最大:35 V电源电压1-分钟:4.5 V
电源电压1-Nom:15 V表面贴装:YES
温度等级:AUTOMOTIVE端子形式:GULL WING
端子节距:1.27 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30断开时间:0.079 µs
接通时间:0.068 µs宽度:4.575 mm
Base Number Matches:1

ADUM4120-1 数据手册

 浏览型号ADUM4120-1的Datasheet PDF文件第11页浏览型号ADUM4120-1的Datasheet PDF文件第12页浏览型号ADUM4120-1的Datasheet PDF文件第13页浏览型号ADUM4120-1的Datasheet PDF文件第14页浏览型号ADUM4120-1的Datasheet PDF文件第15页浏览型号ADUM4120-1的Datasheet PDF文件第17页 
ADuM4120/ADuM4120-1  
Data Sheet  
This working voltage of 466 V rms is used together with the  
material group and pollution degree when looking up the  
creepage required by a system standard.  
V
AC RMS  
To determine if the lifetime is adequate, obtain the time varying  
portion of the working voltage. Obtain the ac rms voltage from  
Equation 2.  
V
V
V
DC  
PEAK  
RMS  
2
VAC RMS VRMS2 VDC  
VAC RMS  
AC RMS = 240 V rms  
4662 4002  
TIME  
V
Figure 26. Critical Voltage Example  
In this case, ac rms voltage is simply the line voltage of 240 V rms.  
This calculation is more relevant when the waveform is not  
sinusoidal. The value of the ac waveform is compared to the  
limits for working voltage in Table 8 for expected lifetime, less  
than a 60 Hz sine wave, and it is well within the limit for a  
20-year service life.  
The working voltage across the barrier from Equation 1 is  
2
V
RMS VAC RMS2 VDC  
RMS 2402 4002  
RMS = 466 V rms  
V
Note that the dc working voltage limit in Table 8 is set by the  
creepage of the package as specified in IEC 60664-1. This value  
may differ for specific system level standards.  
V
Rev. 0 | Page 16 of 17  
 

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