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LM2925T PDF预览

LM2925T

更新时间: 2024-02-01 06:16:19
品牌 Logo 应用领域
美国国家半导体 - NSC 稳压器
页数 文件大小 规格书
8页 226K
描述
Low Dropout Regulator with Delayed Reset

LM2925T 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:, SIP5,.1,67TBReach Compliance Code:unknown
风险等级:5.92可调性:FIXED
标称回动电压 1:0.8 V最大绝对输入电压:26 V
JESD-609代码:e0最大电网调整率:0.05%
最大负载调整率:0.05%输出次数:1
端子数量:5工作温度TJ-Max:150 °C
工作温度TJ-Min:-40 °C最大输出电流 1:0.5 A
标称输出电压 1:5 V封装主体材料:PLASTIC/EPOXY
封装等效代码:SIP5,.1,67TB认证状态:Not Qualified
子类别:Other Regulators表面贴装:NO
技术:BIPOLAR端子面层:Tin/Lead (Sn/Pb)
端子节距:1.7 mm端子位置:SINGLE
最大电压容差:5%

LM2925T 数据手册

 浏览型号LM2925T的Datasheet PDF文件第1页浏览型号LM2925T的Datasheet PDF文件第2页浏览型号LM2925T的Datasheet PDF文件第4页浏览型号LM2925T的Datasheet PDF文件第5页浏览型号LM2925T的Datasheet PDF文件第6页浏览型号LM2925T的Datasheet PDF文件第7页 
Reset Output  
Electrical Characteristics (Continued)  
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=
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VIN 14V, C3 0.1 µF, TA 25˚C (Note 4) (unless otherwise specified)  
Parameter Conditions  
Min  
Typ  
(Note 3)  
1.95  
Max  
Units  
Delay Current  
Pin 4  
1.2  
2.5  
µA  
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Electrical specifications do not apply when operating the device  
beyond its rated operating Conditions.  
Note 2: Thermal resistance without a heat sink for junction to case temperature is 3˚C/W (TO-220). Thermal resistance for TO-220 case to ambient temperature is  
50˚C/W.  
Note 3: These parameters are guaranteed and 100% production tested.  
Note 4: To ensure constant junction temperature, low duty cycle pulse testing is used.  
Typical Circuit Waveforms  
DS005268-3  
FIGURE 2.  
Typical Performance Characteristics  
Reset Voltage  
Reset Voltage  
Delay Time  
DS005268-5  
DS005268-4  
DS005268-6  
3
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