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L4931ABZ25-AP PDF预览

L4931ABZ25-AP

更新时间: 2024-10-19 20:05:11
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 输出元件调节器
页数 文件大小 规格书
32页 1040K
描述
2.5V FIXED POSITIVE LDO REGULATOR, 0.8V DROPOUT, PBCY3, TO-92, 3 PIN

L4931ABZ25-AP 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:TO-92包装说明:TO-92, 3 PIN
针数:3Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.67可调性:FIXED
最大回动电压 1:0.8 V标称回动电压 1:0.4 V
最大绝对输入电压:20 V最大输入电压:20 V
最小输入电压:3.2 VJESD-30 代码:O-PBCY-W3
JESD-609代码:e3最大电网调整率:0.015%
最大负载调整率:0.015%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 1:0.25 A最大输出电压 1:2.55 V
最小输出电压 1:2.45 V标称输出电压 1:2.5 V
封装主体材料:PLASTIC/EPOXY封装代码:TO-92
封装等效代码:SIP3,.1,50封装形状:ROUND
封装形式:CYLINDRICAL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:WIRE端子节距:1.27 mm
端子位置:BOTTOM处于峰值回流温度下的最长时间:NOT SPECIFIED
最大电压容差:4%Base Number Matches:1

L4931ABZ25-AP 数据手册

 浏览型号L4931ABZ25-AP的Datasheet PDF文件第2页浏览型号L4931ABZ25-AP的Datasheet PDF文件第3页浏览型号L4931ABZ25-AP的Datasheet PDF文件第4页浏览型号L4931ABZ25-AP的Datasheet PDF文件第5页浏览型号L4931ABZ25-AP的Datasheet PDF文件第6页浏览型号L4931ABZ25-AP的Datasheet PDF文件第7页 
L4931  
Very low drop voltage regulators with inhibit  
Datasheet - production data  
Description  
The L4931 is a very low drop regulator available  
in SO-8, DPAK, PPAK and TO-92 packages and  
in a wide range of output voltages.  
The very low drop voltage (0.4 V) and the very  
low quiescent current make it particularly suitable  
for low noise, low power applications and  
especially in battery-powered systems.  
A TTL compatible shutdown logic control function  
is available in PPAK and SO-8 packages. This  
means that when the device is used as a local  
regulator, a part of the board can be put in  
standby mode, decreasing the total power  
consumption. It requires only a 2.2 µF capacitor  
for stability allowing space and cost saving.  
Features  
The L4931 is available as automotive-grade in  
SO-8 package only. This device is qualified  
according to the specification AEC-Q100 of the  
automotive market, in the temperature range  
from 40 °C to 125 °C, and the statistical tests:  
PAT, SYL, SBL are performed.  
Very low dropout voltage (0.4 V)  
Very low quiescent current  
Typ. 50 µA in OFF mode, 600 µA in ON  
mode  
Output current up to 250 mA  
Logic controlled electronic shutdown  
Output voltages: 3.3; 3.5; 5; 12 V  
Automotive-grade product: 3.3 V VOUT in  
SO-8 package only  
Internal current and thermal limit  
Only 2.2 µF for stability  
Available in ± 1 % (AB) or 2 % (C) selection  
at 25 °C  
Supply voltage rejection: 70 dB typ. for 5 V  
version  
Temperature range: from -40 to 125 °C  
August 2017  
DocID4340 Rev 19  
1/32  
www.st.com  
This is information on a product in full production.  

L4931ABZ25-AP 替代型号

型号 品牌 替代类型 描述 数据表
L4931ABZ25 STMICROELECTRONICS

完全替代

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