LP2981-28DBVR

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LP2981-28DBVR概述

TEXAS INSTRUMENTS  LP2981-28DBVR  固定电压稳压器, LDO, 2.2V至16V, 200mV压差, 2.8V输出, 100mA输出, SOT-23-5

Maintain a steady voltage level with this LDO linear regulator from Texas Instruments. It has an overall accuracy of ±2 %. 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 single output can produce a current up to 0.1 A. This will operate at a minimum voltage of 2.2 V and a maximum voltage of 16 V, making it easy to control the power in your circuit. With a fixed output that has a voltage of 2.8 V, this is power management at its best. Your circuit has the capability to produce a constant current at its output by using a line regulation of 0.014%/V. This product will be shipped in tape and reel packaging to allow for quick mounting and safe delivery. Its polarity is positive. This voltage regulation device has an operating temperature range of -40 °C to 125 °C. The maximum dropout voltage is 0.003@0A|0.01@1mA|0.1@25mA|0.25@100mA V.

LP2981-28DBVR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 2.8 V

输出电流 100 mA

供电电流 95µA ~ 1.7mA

针脚数 5

静态电流 0.6 mA

输出电容类型 Ceramic

跌落电压 200 mV

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 2.8 V

输出电流Max 0.1 A

工作温度Max 125 ℃

工作温度Min -40 ℃

精度 ±2 %

输入电压 16V ~ 2.2V

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

REACH SVHC标准 No SVHC

REACH SVHC版本 2015/06/15

海关信息

ECCN代码 EAR99

数据手册

LP2981-28DBVR引脚图与封装图
LP2981-28DBVR引脚图
LP2981-28DBVR封装图
LP2981-28DBVR封装焊盘图
在线购买LP2981-28DBVR
型号: LP2981-28DBVR
制造商: TI 德州仪器
描述:TEXAS INSTRUMENTS  LP2981-28DBVR  固定电压稳压器, LDO, 2.2V至16V, 200mV压差, 2.8V输出, 100mA输出, SOT-23-5
替代型号LP2981-28DBVR
型号/品牌 代替类型 替代型号对比

LP2981-28DBVR

TI 德州仪器

当前型号

当前型号

LP2981A-28DBVR

德州仪器

完全替代

LP2981-28DBVR和LP2981A-28DBVR的区别

LP2981AIM5-2.8

德州仪器

完全替代

LP2981-28DBVR和LP2981AIM5-2.8的区别

LP2981-28DBVT

德州仪器

类似代替

LP2981-28DBVR和LP2981-28DBVT的区别

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