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LM2596S-ADJ PDF预览

LM2596S-ADJ

更新时间: 2024-01-15 06:32:20
品牌 Logo 应用领域
德州仪器 - TI 转换器开关
页数 文件大小 规格书
33页 769K
描述
SIMPLE SWITCHER Power Converter

LM2596S-ADJ 技术参数

是否无铅: 不含铅生命周期:Active
零件包装代码:SFM包装说明:LEAD FREE, TO-220, 5 PIN
针数:5Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:1.99其他特性:ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23 TO 37 V
模拟集成电路 - 其他类型:SWITCHING REGULATOR控制模式:VOLTAGE-MODE
最大输入电压:40 V最小输入电压:4.5 V
标称输入电压:12 VJESD-30 代码:R-XZFM-T5
JESD-609代码:e3功能数量:1
端子数量:5最高工作温度:125 °C
最低工作温度:-40 °C最大输出电流:7.5 A
标称输出电压:5 V封装主体材料:UNSPECIFIED
封装代码:ZIP封装等效代码:ZIP5,.16,.16,67TB
封装形状:RECTANGULAR封装形式:FLANGE MOUNT
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
子类别:Switching Regulator or Controllers表面贴装:NO
切换器配置:BUCK最大切换频率:180 kHz
温度等级:AUTOMOTIVE端子面层:Tin (Sn)
端子形式:THROUGH-HOLE端子节距:1.7 mm
端子位置:ZIG-ZAG处于峰值回流温度下的最长时间:NOT SPECIFIED
Base Number Matches:1

LM2596S-ADJ 数据手册

 浏览型号LM2596S-ADJ的Datasheet PDF文件第25页浏览型号LM2596S-ADJ的Datasheet PDF文件第26页浏览型号LM2596S-ADJ的Datasheet PDF文件第27页浏览型号LM2596S-ADJ的Datasheet PDF文件第29页浏览型号LM2596S-ADJ的Datasheet PDF文件第30页浏览型号LM2596S-ADJ的Datasheet PDF文件第31页 
OFF. With the inverting configuration, some level shifting is  
required, because the ground pin of the regulator is no  
longer at ground, but is now setting at the negative output  
voltage level. Two different shutdown methods for inverting  
regulators are shown in Figure 27 and 28.  
Application Information (Continued)  
INVERTING REGULATOR SHUTDOWN METHODS  
To use the ON /OFF pin in a standard buck configuration is  
@
simple, pull it below 1.3V ( 25˚C, referenced to ground) to  
turn regulator ON, pull it above 1.3V to shut the regulator  
01258342  
FIGURE 27. Inverting Regulator Ground Referenced Shutdown  
01258343  
FIGURE 28. Inverting Regulator Ground Referenced Shutdown using Opto Device  
27  
www.national.com  

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