WMSIC Electronic Components

NJRC NJM2882F28-TE1 NJM2882F28

ModelNJM2882F28-TE1
PackageSOT-23-5
BrandNJRC
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 19+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
NJRC NJM2882F28-TE1
Type
NJRC
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
100mV@(100mA)
Electronic Component
NJRC
Electronic Component
30uVrms
Electronic Component
NJM2882F28-TE1
Electronic Component
1
Package
SOT-23-5
Electronic Component
Linear Regulator(LDO)
Electronic Component
0.041g
Electronic Component
1
Electronic Component
BM0000285314
Operating Temperature
40℃~+85℃
Operating Voltage
6V
Output
Electronic Component
Output Voltage
2.8V
Output Current
300mA

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

NJM2882F28-TE1 产品概述

一、产品简介

NJM2882F28-TE1 是一款高性能的线性稳压器,由新日本无线(Nippon Japan Radio Corporation, NJRC)专业制造。该器件主要用于提供稳定的输出电压,广泛应用于各种电子设备的电源管理功能。凭借其优良的性能、紧凑的封装和高集成度,NJM2882F28-TE1 是现代电子设计中的理想选择,适合与数字电路、传感器和嵌入式系统等应用相结合。

二、基础参数

  1. 输出配置:NJM2882F28-TE1 的输出为正极性,这意味着它能够提供稳定的正电压输出,适合大多数标准电子电路应用。
  2. 输出类型:该器件为固定输出类型,其输出电压为2.8V,能够提供恒定电压,减少对外部反馈电路的需求,简化了电路设计。
  3. 稳压器数:设计只包含一个稳压器模块,节约了PCB空间并降低了设计复杂性。

三、电气特性

  1. 输入电压范围:该器件的最大输入电压为14V,能够适应多种电源输入条件,适合作为主电源供电的线性稳压器。
  2. 输出电流能力:NJM2882F28-TE1 可以支持高达300mA的输出电流,适用于大多数低功耗应用。
  3. 电压降:在输出电流为100mA时,电压降最大为0.1V,显示出良好的线性特性和能效,尤其是在电流要求不高的应用中。
  4. 电流静态消耗:其静态电流为180µA,意味着在空载状态下仍能保持较低的功耗,适合移动和便携设备。

四、性能参数

  1. 电源抑制比(PSRR):NJM2882F28-TE1 在1kHz时的PSRR为75dB,能够有效抑制输入电源中的纹波干扰,确保输出电压的稳定性。
  2. 控制特性:该器件支持使能控制,设计人员可以通过外部信号轻松开启或关闭稳压器,为省电设计提供了灵活性。

五、保护功能

NJM2882F28-TE1 还集成了多重保护机制,包括过流保护、过温保护和短路保护。这一系列的安全特性能够有效防止器件因异常状态导致的损坏,从而提高了系统的可靠性。

六、工作环境

该稳压器能够在-40°C到85°C的宽温度范围内稳定工作,适合在各种严苛环境下的应用,确保其在高温或低温条件下的正常运行。

七、封装与安装

NJM2882F28-TE1 采用SOT-23-5(MTP5)表面贴装型封装,具有小型化、轻量化的优点,适合高密度PCB设计。其尺寸和形状使其能够与其他元器件紧密集成,极大地优化了板级空间利用率。

八、应用领域

由于其高效的电源管理能力和稳定的输出性能,NJM2882F28-TE1 被广泛应用于诸多领域,包括:

  • 可穿戴设备
  • 通信设备
  • 传感器应用
  • 工业控制设备
  • 消费电子产品

九、总结

NJM2882F28-TE1 作为一款高性能固定输出稳压器,凭借其宽输入电压范围、低输入输出电压差、较低的静态消耗电流、强大的过流和短路保护特性,适合用于多种电子应用中,为设计工程师提供了强有力的电源解决方案。同时,DIP封装和良好的工作温度范围让它能够满足现代电子设计的多样化需求,充分展示了其出色的性价比和市场竞争力。

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