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NJRC NJM2855DL1-25-TE1 NJM2855DL1
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- NJRC NJM2855DL1-25-TE1
- Type
- NJRC
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 280mV@(600mA)
- Electronic Component
- NJRC
- Electronic Component
- NJM2855DL1-25-TE1
- Electronic Component
- 1
- Package
- TO-252-3
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.456g
- Electronic Component
- 1
- Electronic Component
- BM0000003688
- Operating Temperature
- 40℃~+85℃@(Ta)
- Operating Voltage
- 8V
- Output
- Electronic Component
- Output Voltage
- 2.5V
- Output Current
- 1A
- Output Type
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
NJM2855DL1-25-TE1 产品概述
产品简介
NJM2855DL1-25-TE1 是由新日本无线（NJR Corporation）制造的一款高性能线性稳压器，采用TO-252-3封装。这款稳压器以其卓越的电气性能和可靠的输出特性，广泛应用于各种电子设备中，尤其是在需要稳定电源供应的场景。
主要特性
- 输出电压: NJM2855DL1-25-TE1 提供固定的输出电压，具体为2.5V，能够满足许多低电压应用的需求。
- 输入电压范围: 其最大输入电压可达到8V，具有良好的输入电压适应性，使其适用于多种供电环境。
- 输出电流: 本稳压器能够提供高达1A的输出电流，适合需要大电流供电的设备应用。
- 低压降特性（LDO）: 最大电压降为0.2V（在600mA 输出时），这使得该稳压器在极低的输入输出电压差条件下仍能稳定工作，进而提高系统的整体效率。
- PSRR性能: NJM2855DL1-25-TE1的电源抑制比（PSRR）达到75dB（在1kHz频率下），有效抑制输入电流涨落对输出电压的干扰，确保信号质量。
- 保护功能: 集成过流、超温和短路保护功能，有效保障电路的安全性，这对于保障敏感电子设备的正常运行来说至关重要。
- 宽工作温度范围: 工作温度范围从-40°C 到 85°C，适合在各种环境下运行。
- 低静态电流: 最大静态电流（Iq）为600µA，这使得其在待机状态下的功耗极低，适合于移动设备和低功耗应用。
应用场景
NJM2855DL1-25-TE1稳压器广泛应用于以下领域：
- 消费电子: 适用于如智能手机、平板电脑及其他便携式设备中的电源管理。稳定的输出电压尤为关键，以确保设备的正常运行。
- 工业设备: 在各种工业控制和自动化设备中，提供稳定、可靠的电源，同时其超温和过流保护功能可以提升系统的安全性。
- 通信设备: 在需要稳压电源的通信基站、信号放大器及相关设备中，NJM2855DL1-25-TE1提供了优越的电源管理解决方案。
- 医疗设备: 在医疗仪器中，稳定的电源对于精准测量和数据处理至关重要，该稳压器的低静态电流和高PSRR特性能减少干扰，提高设备的精确度。
封装与安装
NJM2855DL1-25-TE1采用TO-252-3封装形式，适合表面贴装安装，便于在高密度电路板中应用。其封装设计不仅有效节省了空间，也提高了散热性能，确保在高负载条件下仍能稳定工作。
结论
总体来看，NJM2855DL1-25-TE1 是一款高性能的固定输出线性稳压器，凭借其良好的电源抑制特性、稳定输出电流以及多重保护功能，成为各种电子产品的重要组成部分。其适应广泛的工作温度范围和低功耗特性，使其在多个应用场景中表现出色，对于需要高质量电源管理解决方案的设计人员而言，是一个理想的选择。
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