LP2981A-30DBVR

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LP2981A-30DBVR概述

具有关断功能100 -MA超差稳压器 100-MA ULTRA DROPOUT REGULATOR WITH SHUTDOWN

PMIC - 稳压器 - 线性 正 固定 输出 100mA SOT-23-5


得捷:
IC REG LINEAR 3V 100MA SOT23-5


立创商城:
LP2981A-30DBVR


德州仪器TI:
100-mA, 16-V, low-dropout voltage regulator with high-accuracy & enable


艾睿:
Use the LDO LP2981A-30DBVR linear regulator from Texas Instruments to maintain a constant output voltage. It has an overall accuracy of ±1 %. Its typical dropout voltage at current is 0.001@0A|0.007@1mA|0.07@25mA|0.2@100mA V. This voltage regulation device&s;s single output can produce a current up to 0.1 A. Using the part will provide the power your application needs by requiring a voltage only of 2.2 V and not exceeding a voltage of 16 V. With a fixed output that has a voltage of 3 V, this is power management at its best. A line regulation of 0.014%/V is necessary for providing a constant voltage level at your output. This component will be shipped in tape and reel packaging for effective mounting and safe delivery. The maximum dropout voltage is 0.003@0A|0.01@1mA|0.1@25mA|0.25@100mA V. Its polarity is positive. This voltage regulation device has a minimum operating temperature of -40 °C and a maximum of 125 °C.


Chip1Stop:
Single Channel LDO Single Output LDO, 100mA, Fixed3.0V, Shutdown, 0.75% Tolerance LDO Regulator Pos 3V 0.1A 5-Pin SOT-23 T/R


Verical:
LDO Regulator Pos 3V 0.1A 5-Pin SOT-23 T/R


Win Source:
Linear Voltage Regulator IC Positive Fixed 1 Output 3V 100mA SOT-23-5


LP2981A-30DBVR中文资料参数规格
技术参数

输出接口数 1

输入电压DC 16.0V max

输出电压 3 V

输出电流 100 mA

供电电流 95µA ~ 1.7mA

静态电流 600 µA

输出电容类型 Ceramic

跌落电压 0.001V @0A,0.2V @100mA,0.007V @1mA,0.07V @25mA

调节输出数 1

输入电压Max 16 V

输入电压Min 2.2 V

输出电压Min 3 V

输出电流Max 0.1 A

工作温度Max 125 ℃

工作温度Min -40 ℃

精度 0.75 %

输入电压 ≤16 V

封装参数

安装方式 Surface Mount

引脚数 5

封装 SOT-23-5

外形尺寸

封装 SOT-23-5

物理参数

工作温度 -40℃ ~ 125℃

其他

产品生命周期 Active

包装方式 Tape & Reel TR

符合标准

RoHS标准 RoHS Compliant

含铅标准 Lead Free

数据手册

LP2981A-30DBVR引脚图与封装图
LP2981A-30DBVR引脚图
LP2981A-30DBVR封装图
LP2981A-30DBVR封装焊盘图
在线购买LP2981A-30DBVR
型号: LP2981A-30DBVR
制造商: TI 德州仪器
描述:具有关断功能100 -MA超差稳压器 100-MA ULTRA DROPOUT REGULATOR WITH SHUTDOWN
替代型号LP2981A-30DBVR
型号/品牌 代替类型 替代型号对比

LP2981A-30DBVR

TI 德州仪器

当前型号

当前型号

LP2981AIM5-3.0/NOPB

德州仪器

完全替代

LP2981A-30DBVR和LP2981AIM5-3.0/NOPB的区别

LP2981A-30DBVT

德州仪器

类似代替

LP2981A-30DBVR和LP2981A-30DBVT的区别

LP2981A-30DBVRG4

德州仪器

类似代替

LP2981A-30DBVR和LP2981A-30DBVRG4的区别

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