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MIC5236-2.5YMMTR

产品分类: LDO稳压器
产品描述: 55dB 30μA 正极 Fixed 150mA 1 2.5V 2.3V 2.5V 30V 500mV@ 150mA 0.6% 0.5% MSOP-8 贴片安装,黏合安装 3mm*3mm*920μm
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MICROCHIP TECHNOLOGY LDO稳压器 MIC5236-2.5YMMTR

MIC5236-2.5YMMTR概述

    Product Introduction: MIC5236 Low Quiescent Current µCap LDO Regulator
    The MIC5236 from Micrel, Inc. is a low quiescent current, ultra-low dropout (LDO) voltage regulator specifically designed for applications requiring a wide input voltage range. It operates with a maximum input voltage of 30V and is optimized for systems powered by high-voltage batteries. The MIC5236 offers a unique blend of performance and functionality, making it ideal for low-power applications across multiple industries.
    Key Features:
    - Ultra-low quiescent current (IQ = 20µA) at full load.
    - Operates within a wide input voltage range: 2.3V to 30V.
    - Dropout voltage as low as 230mV @50mA and 300mV @150mA.
    - Adjustable and fixed output options: 2.5V, 3.0V, 3.3V, 5.0V.
    - Logic-compatible enable input for power management.
    - Integrated protection features including thermal shutdown, overcurrent protection, and reverse battery protection.
    - Available in SOIC-8 and MSOP-8 packages.
    Technical Parameters
    | Parameter | Specification |

    | Input Voltage Range | 2.3V to 30V |
    | Quiescent Current (IQ) | 20µA |
    | Output Voltage Accuracy | ±1.0% |
    | Dropout Voltage (Vdropout) | 300mV @150mA |
    | Output Current | Up to 150mA |
    | Operating Temperature Range | -40°C to +125°C |
    | Packages | SOIC-8 and MSOP-8 |
    Product Features and Advantages
    The MIC5236 excels in low-power consumption and high-efficiency performance. Its key advantages include:
    - Energy Efficiency: Minimal quiescent current ensures extended battery life, making it suitable for portable and automotive applications.
    - Wide Input Range: Supports a broad range of input voltages, making it adaptable to various power supply environments.
    - Protection Mechanisms: Built-in safety features like thermal shutdown and reverse battery protection safeguard against component damage.
    - Versatile Output Options: Both fixed and adjustable output voltages allow flexibility for diverse applications.
    These features make the MIC5236 particularly suited for applications such as logic supplies in high-voltage battery systems, automotive electronics, and keep-alive functions in portable computers.
    Application Cases and Use Recommendations
    Typical Applications:
    1. Keep-Alive Supplies: Ensures continuous power supply to critical components in notebook and portable PCs.
    2. Automotive Electronics: Operates reliably under load dump conditions ranging from –20V to +60V, ensuring robust performance in vehicle systems.
    3. Battery-Powered Systems: Extends battery runtime by minimizing quiescent current.
    Practical Use Suggestions:
    - Ensure proper selection of output capacitors (ceramic or tantalum) for stability.
    - Use a pull-up resistor of 200kΩ to 1MΩ on the error flag output to minimize current draw.
    - Implement thermal management strategies (e.g., adding a ground plane) to avoid exceeding the maximum junction temperature.
    Compatibility and Support
    The MIC5236 is fully compatible with other standard electronic components, ensuring seamless integration into existing designs. Micrel provides comprehensive technical support, including datasheets, application notes, and design guidelines, to assist engineers in optimizing their implementations.
    Common Issues and Solutions
    | Issue | Cause | Solution |
    |
    | Erroneous Error Flag | Insufficient input voltage | Ensure VIN exceeds 2.3V |
    | Overheating

MIC5236-2.5YMMTR参数

参数
Iq-静态电流 30μA
极性 正极
最大输入电压 30V
最小输出电压 2.5V
输出类型 Fixed
输出电流 150mA
线路调节 0.5%
纹波抑制-PSRR 55dB
稳压器数量 1
最大压差@电流 500mV@ 150mA
负载调节 0.6%
最小输入电压 2.3V
最大输出电压 2.5V
长*宽*高 3mm*3mm*920μm
通用封装 MSOP-8
安装方式 贴片安装,黏合安装
零件状态 在售
包装方式 卷带包装

MIC5236-2.5YMMTR厂商介绍

Microchip Technology是一家全球领先的半导体公司,总部位于美国亚利桑那州。公司成立于1989年,专注于设计、制造和销售各种微控制器、模拟、FPGA、连接、功率管理、分立和安全产品。

Microchip Technology的产品主要分为以下几类:
1. 微控制器(MCU):包括PIC、AVR和dsPIC系列,广泛应用于工业控制、消费电子、汽车电子等领域。
2. 模拟产品:包括电源管理、信号处理、接口和传感器等,用于提高系统性能和降低功耗。
3. 连接产品:包括以太网、无线和串行通信解决方案,实现设备间的高效数据传输。
4. FPGA(现场可编程门阵列):提供灵活的硬件解决方案,适用于高速数据处理和复杂逻辑设计。
5. 功率管理产品:包括电源模块、电池管理等,用于提高能效和延长设备寿命。
6. 分立产品:包括二极管、晶体管、MOSFET等,用于电路保护和信号放大。
7. 安全产品:包括加密模块、安全存储器等,保护数据安全和防止篡改。

Microchip Technology的优势在于其丰富的产品线、强大的研发能力和全球销售网络。公司不断推出创新产品,满足客户在不同应用领域的多样化需求。同时,Microchip还提供全面的技术支持和定制化解决方案,帮助客户缩短产品上市时间并降低开发成本。

MIC5236-2.5YMMTR数据手册

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MICROCHIP TECHNOLOGY LDO稳压器 MICROCHIP TECHNOLOGY MIC5236-2.5YMMTR MIC5236-2.5YMMTR数据手册

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