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MICRONE ME6233C50M5G
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- MICRONE ME6233C50M5G
- Type
- MICRONE
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- 1.198V@(100mA)
- Electronic Component
- MICRONE
- Electronic Component
- ME6233C50M5G
- Electronic Component
- 1
- Package
- SOT-23-5
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.14g
- Electronic Component
- 1
- Features
- Output
- Electronic Component
- BM0228592366
- Operating Temperature
- 40℃~+150℃@(Tj)
- Operating Voltage
- 40V
- Output
- Electronic Component
- Output Voltage
- 5V
- Output Current
- 100mA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
ME6233C50M5G 产品概述
一、产品概览
ME6233C50M5G 是南京微盟（MICRONE）推出的一款固定输出 5V 线性低压差稳压器（LDO），采用 SOT-23-5 封装，面向小型化、低功耗且要求稳定电源的嵌入式与工业应用。器件集成使能控制、过流保护与过热保护，适合对可靠性和热稳定性有较高要求的电源设计。
二、主要特性
- 输出类型：固定（5.0V）
- 使能功能：带 EN 引脚，可实现输出开/关控制（具体电平参考规格书）
- 最大输出电流：100mA
- 静态电流：典型 3.5μA（低功耗）
- 工作电压：最高可达 40V（输入端抗压能力强）
- 压差（Dropout）：约 1.198V @ 100mA
- PSRR：63dB @ 100Hz（低频纹波抑制良好）
- 输出极性：正极输出
- 工作结温：-40℃ ~ +150℃（Tj）
三、电气性能要点
在满载（100mA）条件下，器件需要约 1.198V 的压差，因此若要求 5V 输出，输入电压在大电流情况下应至少 ≈6.2V；在轻载时压差会更小。低静态电流使其非常适合电池供电或待机功耗敏感的设备；63dB 的 PSRR 在 100Hz 附近能显著抑制纹波，提升系统抗干扰能力。
四、典型应用场景
- 低功耗传感器节点与物联网终端
- 工业控制模块与单板电源管理
- 消费类小型电子产品的局部稳压电源
- 需要使能控制的系统电源（上电序列、节能休眠策略）
五、封装与引脚
封装为 SOT-23-5，尺寸小、易于表面贴装。典型引脚功能包含 VIN、VOUT、GND、EN（使能）和 NC/备用引脚。实际布局和引脚序号请以器件数据手册为准。
六、设计与布局建议
- 输入/输出端推荐使用低 ESR 陶瓷电容（如 1μF～10μF），且尽量靠近相应引脚放置，以保证环路稳定性和瞬态响应。
- 为降低热阻，PCB 布局应在 GND 区域做好散热铺铜，必要时加大铜箔面积或引出散热层。
- EN 引脚用于软启动与电源管理，设计时注意逻辑电平兼容与上电时序。
- 当靠近高电压或开关噪声源时，走线要避开 VOUT 和反馈节点，增加旁路滤波视需要而定。
七、可靠性与保护功能
ME6233C50M5G 内置过流保护（恒流限制）与过热保护（热关断），在异常条件下自动限制输出或关断，提升系统可靠性。坚固的高温工作能力（Tj 可达 150℃）使其适应恶劣环境，但若需满足特定行业认证（如 AEC‑Q），请查阅官方资料或联系厂商确认。
总结：ME6233C50M5G 以其低静态电流、良好 PSRR、集成保护功能和高输入耐压，适合对尺寸、功耗与可靠性有综合需求的小功率稳压场合。设计时注意压差留量与热管理，可获得稳定且可靠的 5V 输出。
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