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UTC 78L05MG-AB3-R 78L05MG
Configuration
1 options
Configuration
Electronic Component
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- UTC 78L05MG-AB3-R
- Type
- UTC
- Minimum package
- 4000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 1.7V@(40mA)
- Electronic Component
- UTC
- Electronic Component
- 40uV
- Electronic Component
- 78L05MG-AB3-R
- Electronic Component
- 1
- Package
- SOT-89(SOT-89-3)
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.144g
- Electronic Component
- 1
- Electronic Component
- BM0223174098
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 30V
- Output
- Electronic Component
- Output Voltage
- 5V
- Output Current
- 200mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：78L05MG-AB3-R 线性稳压器
1. 概述
78L05MG-AB3-R是一款高性能的线性稳压器（LDO），由知名电子元器件制造商UTC（友顺）出品。其封装形式为SOT-89（SOT-89-3），适用于各种小型电子设备中，尤其在需要稳定低压输出的场合如便携式设备、微控制器电源和通信设备等广泛应用。
2. 主要参数
- 输入电压范围：该LDO支持高达30V的输入电压，使其在多个应用场景中展现出良好的兼容性。
- 输出电压：固定输出电压为5V，能够满足多数数字电路和简单模拟电路的基本供电需求。
- 输出电流：最大输出电流为200mA，适合于小型负载的供电需求。
- 封装类型：SOT-89-3封装设计，尺寸小巧，并便于在紧凑的空间内进行安装，同时也考虑了散热性能。
3. 功能特点
- 高精度输出：该产品输出电压稳定，与负载变化和输入电压波动的相对影响较小，确保电路的可靠运行。
- 保护功能：内置过流保护和温度保护功能，有效防止因过载或过热引发的器件损坏，从而提高系统整体安全性。
- 低噪声设计：该LDO设计具有较低的输出噪声，适合对噪声敏感的应用，如音频设备和高精度测量仪器。
- 简易使用：由于其使用条件简单，无需补偿电容，简化了设计流程并降低了PCB的复杂度。
4. 应用场景
78L05MG-AB3-R的应用非常广泛，主要包括但不限于以下几种场景：
- 便携式电子设备：用于智能手机、平板电脑、便携式音频和视频播放器等设备中，为微处理器和其他数字电路提供稳定5V的电源供给。
- 工业控制：在各种控制器、传感器和执行器中，提供所需的降压电源，确保控制系统稳定运行。
- 通信设备：在路由器、交换机、无线路由器等设备中使用，为信号处理和网络传输模块提供稳定电压。
- 家庭自动化：在智能家居设备和传感器中提供稳定的供电，确保设备能够在电压波动或有干扰的环境中稳定运行。
5. 性能优势
与其他同类产品相比，78L05MG-AB3-R具有以下几个明显的优势：
- 灵活性高：其适用宽广的输入电压范围（最大30V），使其能够在许多不同的电源系统中应用。
- 效率：虽然该产品是线性稳压器，但通过优化设计实现了较高的电源转换效率，尤其在低压降场合表现出色。
- 稳定性：除了具有较强的抗干扰能力外，其波动系数低、负载瞬态响应快，有效保持稳定的输出电压。
6. 结论
总之，78L05MG-AB3-R是一款具有出色性能特征和高度可靠性的线性稳压器，成为了设计者和工程师们首选的电源管理解决方案之一。无论是在个人电子产品、工业控制还是通信领域，78L05MG-AB3-R都能稳定地提供5V输出，为各种电源管理需求提供了强大的支持。随着智能技术的不断发展和应用场景的广泛拓展，该产品在未来仍将保持活跃的市场需求。
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