WMSIC Electronic Components

MICRONE ME6228A33M3G

MICRONE ME6228A33M3G
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Product image

ModelME6228A33M3G
PackageSOT-23-3
BrandMICRONE
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 26+

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Technical data

Product details

19 specifications

Core information

Product name
MICRONE ME6228A33M3G
Type
MICRONE
Minimum package
3000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
70mV@(10mA)
Electronic Component
MICRONE
Electronic Component
ME6228A33M3G
Electronic Component
1
Package
SOT-23-3
Electronic Component
Linear Regulator(LDO)
Electronic Component
0.051g
Electronic Component
1
Features
Electronic Component
Electronic Component
BM0221031540
Operating Temperature
40℃~+150℃@(Tj)
Operating Voltage
30V
Output
Electronic Component
Output Voltage
3.3V
Output Current
150mA

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

ME6228A33M3G 产品概述

一、产品简介

ME6228A33M3G是一款由中国南京微盟（MICRONE）生产的线性稳压器（LDO）。该稳压器提供稳定的输出电压，其固定输出电压为3.3V，最大输出电流为150mA，适用于多种电子应用，包括但不限于电源管理、通信设备、消费电子及工业控制等领域。其在30V的输入电压范围内表现出色，能够满足大部分低功耗和高效率的设计需求。

二、功能特性

  1. 高输入电压：支持高达30V的输入电压，可以在多种电源环境下运行。
  2. 固定输出电压：提供3.3V的固定输出，简化设计，减少了额外的调节组件需求。
  3. 适中输出电流：最大输出电流为150mA，适合低功耗应用，能够满足多数小型电子设备的能量需求。
  4. 小型封装：采用SOT-23封装，体积小巧，便于PCB设计和布线，适合空间受限的应用场合。

三、应用场景

ME6228A33M3G适用于广泛的应用场合，包括但不限于：

  • 便携式设备：如手持终端、蓝牙耳机等小型电子产品，满足其对低功耗和小型化的需求。
  • 传感器电源：为各种传感器模块提供稳定的电源，确保其稳定工作，避免因电压波动导致的数据误差。
  • 无线通信：适用于需要高稳定性和低噪声的无线通信设备，保障信号的质量。
  • 工业控制系统：在工控系统中，ME6228A的高输入电压和稳定输出可为PLC、HMI等设备提供可靠电源。

四、性能参数

  1. 输入电压范围：4.5V至30V，适配多种电源配置。
  2. 输出电压：3.3V（固定值），适合于大多数数字电路。
  3. 最大输出电流：150mA，适合大多数低功耗应用场景。
  4. 静态电流：在负载下，LDO保持较低的静态电流，提高能效。
  5. 工作温度范围：可在广泛的温度范围内工作，保证稳定性能。

五、设计注意事项

在使用ME6228A33M3G时，需要注意以下几个方面：

  • 输入输出电压差：LDO的输入电压需大于输出电压的要求，通常需要满足最小的压差，以保持稳压性能。
  • 散热考虑：在较高的输出功率条件下，LDO可能会产生一定的热量，因此要注意散热设计，确保其正常工作温度。
  • 电源旁路：建议在输入端添加适当的旁路电容，以降低输入噪声，提高LDO的稳定性和响应速度。

六、总结

ME6228A33M3G是一款高性能的线性稳压器，凭借其高输入电压、固定输出电压、适中的输出电流以及小巧的SOT-23封装，广泛应用于便携式设备、无线通信和工业控制等领域。通过对其性能和特性的充分理解，可以帮助工程师更好地在产品设计中进行选型，从而提高整个系统的可靠性与稳定性。

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