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L2949E(8DIP) PDF预览

L2949E(8DIP)

更新时间: 2024-09-18 19:36:27
品牌 Logo 应用领域
友顺 - UTC 光电二极管
页数 文件大小 规格书
7页 135K
描述
Regulator, 1 Output, BIPolar, PDIP8,

L2949E(8DIP) 技术参数

生命周期:ActiveReach Compliance Code:compliant
风险等级:5.59可调性:FIXED
标称回动电压 1:0.3 V最大绝对输入电压:28 V
JESD-30 代码:R-PDIP-T8最大电网调整率:0.02%
最大负载调整率:0.03%输出次数:1
端子数量:8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
标称输出电压 1:5 V封装主体材料:PLASTIC/EPOXY
封装代码:DIP封装等效代码:DIP8,.3
封装形状:RECTANGULAR封装形式:IN-LINE
认证状态:Not Qualified子类别:Other Regulators
表面贴装:NO技术:BIPOLAR
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:DUAL最大电压容差:5%
Base Number Matches:1

L2949E(8DIP) 数据手册

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UTCL2949E  
LINEAR INTEGRATED CIRCUIT  
MULTIFUNCTION VERY LOW  
DROP VOLTAGE REGULATOR  
DESCRIPTION  
The UTC L2949E is a monolithic integrated 5V voltage  
regulator with a very low dropout output and additonal  
functions as power-on reset and input voltage sense.It is  
designed for supplying the microcomputer controlled  
systems especially in automotive applications.  
DIP-8  
SOP-8  
FEATURES  
*Operating dc supply voltage range 5V to 28V.  
*Transient supply voltage up to 40V.  
*Extremely low quiescent current in standby mode.  
*High precision standby output voltage 5V±1%  
SOP-20  
*Output current capability up to 100mA.  
*Very low dropout voltage less than 0.5V.  
*Reset circuit sensing the output voltage  
*Programmable reset pulse delay with external capacitor  
*Voltage sense comparator.  
*Thermal shutdown and short circuit protections.  
PIN CONNECTIONS  
Vz  
CT  
N.C.  
1
2
3
4
5
SI  
VS  
20  
19  
18  
17  
16  
15  
14  
13  
12  
N.C.  
GND  
GND  
GND  
GND  
N.C.  
1
2
3
4
8
7
6
5
VOUT  
VS  
SI  
Vz  
GND  
GND  
GND  
GND  
N.C.  
N.C.  
SO  
RES  
6
7
8
9
CT  
GND  
VOUT  
SO  
DIP-8/SOP-8  
10  
RES  
11  
SOP-20  
1
UTC UNISONIC TECHNOLOGIES CO. LTD  
QW-R102-014,A  

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