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MICROCHIP MIC5219-5.0YM5-TR MIC5219
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- MICROCHIP MIC5219-5.0YM5-TR
- Type
- MICROCHIP
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- 600mV@(500mA)
- Electronic Component
- MICROCHIP
- Electronic Component
- MIC5219-5.0YM5-TR
- Electronic Component
- 1
- Package
- SOT-23-5
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.043g
- Electronic Component
- 1
- Features
- Voltage;;; Terminal Block
- Electronic Component
- BM0000001072
- Operating Temperature
- 40℃~+125℃@(Tj)
- Operating Voltage
- 12V
- Output
- Electronic Component
- Output Voltage
- 5V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
MIC5219-5.0YM5-TR 产品概述
产品简介
MIC5219-5.0YM5-TR是一款由美国微芯科技（Microchip Technology Inc.）生产的高性能线性稳压器(LDO)。该稳压器专为需要固定输出电压的应用场景设计，输出电压为5V，最大输出电流达500mA。MIC5219系列稳压器具有优越的静态电流特性和出色的电源噪声抑制比(PSRR)，非常适合在对电源稳定性和低噪声要求较高的电子设备中使用。
基础参数
- 安装类型: 表面贴装型，便于集成到小型电路板中。
- 输出配置: 正输出，适合驱动多种需要正电压的电子负载。
- 电流 - 输出: 500mA，能够满足大部分小型电子设备的供电需求。
- 电压 - 输入（最大值）: 12V，兼容多种电源供给，灵活性高。
- 电流 - 静态 (Iq): 仅为8µA，极其低的静态耗电，适合电池供电的便携设备。
- PSRR: 75dB（在120Hz时），良好的电源噪声抑制，能够降低输入电源中的纹波对输出电压的影响。
- 保护功能: 内置过流、超温和反极性保护，增强了芯片的可靠性，保障系统的安全运行。
- 输出类型: 固定输出，使设计更简单，无需额外的外部反馈电路。
- 稳压器数: 1，适合简单的稳压需求。
- 控制特性: 使能控制，可通过外部信号轻松启用或禁用输出。
- 工作温度范围: -40°C ~ 125°C，适合各种温度条件下的应用。
- 电压降（最大值）: 0.6V @ 500mA，在提供稳定输出电压的同时，不会造成过多的功耗。
- 电压 - 输出（最小值/固定）: 5V，满足多种应用的需求。
应用场景
MIC5219-5.0YM5-TR广泛应用于消费电子、工业仪器、汽车电子等多个领域。例如，它可以用于便携式设备、电池供电的传感器、LED驱动、射频设备以及小型微控制器供电等场合。在便携式设备中，低静态电流特性极大增强了电池寿命，而其高PSRR性能则确保了在各种工作状态下都能保持良好的电源稳定性。此外，强大的过流、超温和反极性保护功能也为应用设计提供了额外的保障，减少了使用过程中可能出现的故障风险。
封装信息
MIC5219-5.0YM5-TR采用SOT-23-5封装，这是一种小型的表面贴装封装，非常适合现代电子产品对小型组件的需求。能有效地节省电路板空间，提高电路密度，使得设计者能够更灵活地布局电路。
总结
MIC5219-5.0YM5-TR是一款功能强大、可靠性高的线性稳压器，凭借其优异的电源抑制特性、低静态电流和坚固的保护机制，成为各类应用的理想选择。无论是在设计简单的电源系统还是在复杂的电子设备中，它都能够提供稳定、可靠的电源解决方案。对于追求高效、低功耗设计的工程师而言，MIC5219-5.0YM5-TR无疑是一个值得信赖的选择。
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