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LM2931AV50 PDF预览

LM2931AV50

更新时间: 2024-11-18 22:05:59
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 稳压器
页数 文件大小 规格书
16页 142K
描述
VERY LOW DROP VOLTAGE REGULATOR WITH INHIBIT FUNCTION

LM2931AV50 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SFM包装说明:TO-220, SIP3,.1TB
针数:3Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.62可调性:FIXED
最大回动电压 1:0.6 V标称回动电压 1:0.25 V
最大绝对输入电压:40 V最大输入电压:26 V
最小输入电压:6 VJESD-30 代码:R-PSFM-T3
JESD-609代码:e3最大电网调整率:0.03%
最大负载调整率:0.05%功能数量:1
输出次数:1端子数量:3
工作温度TJ-Max:125 °C工作温度TJ-Min:-40 °C
最大输出电流 1:0.1 A最大输出电压 1:5.25 V
最小输出电压 1:4.75 V标称输出电压 1:5 V
封装主体材料:PLASTIC/EPOXY封装代码:TO-220
封装等效代码:SIP3,.1TB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调节器类型:FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
子类别:Other Regulators表面贴装:NO
技术:BIPOLAR端子面层:Tin (Sn)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
最大电压容差:5%Base Number Matches:1

LM2931AV50 数据手册

 浏览型号LM2931AV50的Datasheet PDF文件第2页浏览型号LM2931AV50的Datasheet PDF文件第3页浏览型号LM2931AV50的Datasheet PDF文件第4页浏览型号LM2931AV50的Datasheet PDF文件第5页浏览型号LM2931AV50的Datasheet PDF文件第6页浏览型号LM2931AV50的Datasheet PDF文件第7页 
LM2931  
SERIES  
VERY LOW DROP VOLTAGE  
REGULATOR WITH INHIBIT FUNCTION  
VERY LOW DROPOUT VOLTAGE (0.15V  
TYP. AT 10mA LOAD)  
LOW QUIESCENT CURRENT (TYP 2.5mA,  
AT 100mA LOAD)  
OUTPUT CURRENT UP TO 100mA  
ADJUSTABLE (FROM VOUT=2.5V ONLY  
SO-8) AND FIXED (3.3V & 5V) OUTPUT  
VOLTAGEVERSION  
SO-8  
TO-92  
INTERNAL CURRENT AND THERMAL LIMIT  
LOAD DUMP PROTECTION UP TO 60V  
REVERSETRANSIENT PROTECTION UP TO  
-50V  
TEMPERATURE RANGE: -40 TO 125 oC  
PACKAGEAVAILABLE:TO-92, DPAK,  
TO-220, SO-8 (WITH INHIBIT CONTROL)  
TO-252 (DPAK)  
TO-220  
DESCRIPTION  
local regulator is possible to put a part of the  
board in stand-by decreasing the total power  
consumption. Ideal for automotive application  
the LM2931 is proteceted from reverse battery  
installations or 2 battery jumps. During the  
transient, suchs as a a load dump (60V) when  
the input voltage can exceed the specified  
maximum operating input voltage (26V), the  
regulator will automatically shut down to protect  
both internal circuit and the load.  
The LM2931 series are very low drop  
regulators. The very low drop voltage and the  
low quiescent current make them particular  
suitable for low noise, low power applications  
and in battery powered systems. In the 8 pin  
configation (SO-8), fully compatible to the older  
L78L00 family, a shut down Logic Control  
function is available.  
This means that when the device is used as a  
BLOCK DIAGRAM  
1/16  
December 1999  

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