WMSIC Electronic Components

ADI/LINEAR MAX16052AUT+T MAX16052AUT

ModelMAX16052AUT+T
PackageSOT-23-6
BrandADI/LINEAR
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+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ADI(Analog Devices) / LINEAR MAX16052AUT+T
Type
ADI/LINEAR
Minimum package
2500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ADI(Analog Devices) / LINEAR
Electronic Component
MAX16052AUT+T
Electronic Component
1
Package
SOT-23-6
Electronic Component
Supervisorand positions IC
Electronic Component
0.043g
Electronic Component
1
Electronic Component
BM0265085266
Reset
30us
Operating Temperature
40℃~+125℃
Operating Voltage
2.25V~28V
ICType
Voltage Supervisor
Output Type
Electronic Component
Voltage
500mV
Static Current(Iq)
18uA

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

MAX16052AUT+T 电源监控器产品概述

一、核心身份与应用定位

MAX16052AUT+T是美信集成(Maxim Integrated)推出的单通道高电压电源监控器,属于高电压可调序列/监控器系列(注:用户提及的ADI品牌为型号混淆,MAX系列为美信核心产品线)。该器件专注于电子系统的电源电压实时监测与复位保护,核心作用是在电源上电、掉电或电压异常时,输出可靠复位信号,避免系统逻辑错误、数据丢失或硬件损坏,适配工业控制、嵌入式系统、通信设备等多场景需求。

二、关键性能参数解析

  1. 电压适配范围:支持2.25V~28V宽工作电压,覆盖从低功耗嵌入式系统(如物联网终端)到工业级高电压设备(如变频器)的主流电源轨;
  2. 复位特性:阈值电压固定为500mV,输出为开漏结构(低电平有效复位),复位超时时间仅30μs,确保电压恢复稳定后系统快速复位;
  3. 功耗与温度:静态电流(Iq)仅18μA,低功耗设计适配电池供电场景;工作结温范围-40℃~+125℃,满足工业级宽温环境(如户外传感器、车载模块);
  4. 功能简化:无手动复位(MR)、无看门狗定时器(WDT),专注核心电源监控,减少外围元件,降低系统复杂度。

三、核心功能特性

  1. 精准电压监测:内置高精度电压比较器,实时检测电源电压是否低于500mV阈值,电压异常时立即触发复位,响应速度快于大多数同类器件;
  2. 灵活输出适配:开漏输出支持电平转换,通过外接上拉电阻可兼容3.3V、5V等不同逻辑电平,适配MCU、FPGA、DSP等主流数字电路;
  3. 宽温可靠性:-40℃~+125℃结温范围,经工业级可靠性测试,可在高温、低温或温度波动环境下稳定工作;
  4. 低功耗优势:18μA静态电流远低于同类产品平均水平,不影响电池供电系统的续航能力,适合低功耗嵌入式终端。

四、典型应用场景

  1. 工业控制设备:PLC(可编程逻辑控制器)、变频器、传感器节点等,需稳定监测电源电压,防止电压波动导致控制逻辑错误;
  2. 嵌入式系统:物联网终端、可穿戴设备、智能家电等低功耗场景,低静态电流设计不增加额外功耗负担;
  3. 通信设备:路由器、交换机、基站模块等,实时监测电源电压,避免因电源异常导致设备宕机或数据传输中断;
  4. 车载电子(车规级衍生):若采用车规级封装(如AEC-Q100),可用于车载信息娱乐系统、车身控制模块,宽温范围适配车载环境温度变化。

五、封装与供货信息

MAX16052AUT+T采用SOT-23-5小型封装(尺寸紧凑,适合高密度PCB设计),供货状态为常备现货,后缀“T”表示卷带包装,便于自动化贴装生产,支持批量采购与小批量样品申请。

六、应用注意事项

  1. 阈值匹配:需确认系统电源轨的正常电压范围,500mV阈值适用于低电压监控场景(如3.3V电源欠压保护),若需更高阈值需选择带可调功能的替代型号;
  2. 上拉电阻选择:开漏输出需外接上拉电阻(建议10kΩ~100kΩ),电阻值需与系统逻辑电平匹配(如3.3V系统选10kΩ,5V系统选22kΩ);
  3. 温度降额:在+125℃高温环境下,需合理设计PCB散热(如增加铜箔面积),避免芯片结温超过额定值;
  4. 手动复位补充:因无内置手动复位功能,若系统需手动重启,需外接按钮+电阻构成手动复位电路。

该器件凭借宽电压、低功耗、高可靠性等特点,成为中低端电源监控场景的高性价比选择,尤其适合对成本敏感且无需复杂功能的系统设计。

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