WMSIC Electronic Components

ADI/LINEAR MAX5026EUT+T MAX5026EUT

ModelMAX5026EUT+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 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
ADI(Analog Devices) / LINEAR MAX5026EUT+T
Type
ADI/LINEAR
Minimum package
2500 未知

Technical parameters

Electronic Component
Electronic Component
Electronic Component
ADI(Analog Devices) / LINEAR
Electronic Component
MAX5026EUT+T
Electronic Component
1
Package
SOT-23-6
Electronic Component
DC-DC Power Supply IC
Electronic Component
0.043g
Electronic Component
1
Features
Electronic Component
Type
Electronic Component
Synchronous
Electronic Component
Electronic Component
BM0258809359
Operating Temperature
40℃~+85℃
Operating Voltage
3V~11V
Switching Frequency
500kHz
Electronic Component
Electronic Component

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

MAX5026EUT+T 产品概述

一、产品简介

MAX5026EUT+T 是 ADI/Linear 提供的一款升压型 DC-DC 转换器,采用升压拓扑、单路可调输出,集成开关晶体管,适合轻载、小体积的升压应用。器件工作电压范围宽(输入 3V~11V),输出可调至 3V~36V,开关频率固定在 500kHz,最大输出功率约 0.12W(120mW)。器件工作温度范围为 -40℃~+85℃,采用常见的 SOT-23-6 封装(带卷装 T/R)。

二、主要技术参数

  • 功能类型:升压型(Boost)
  • 输入电压:3V ~ 11V
  • 输出电压:可调 3V ~ 36V
  • 输出通道:1 路
  • 拓扑结构:升压式
  • 开关频率:500kHz(固定)
  • 最大输出功率:0.12W(120mW)
  • 开关晶体管:内置
  • 工作温度:-40℃ ~ +85℃
  • 封装:SOT-23-6(T/R)

三、功能与特性

  • 单片化设计,集成开关管,减小外部元件数量和 PCB 占用面积;
  • 高开关频率(500kHz)有助于使用较小体积的电感与电容,适合空间受限的应用;
  • 宽输入电压范围,便于与 1~3 节电池或常见 5V 电源配合使用;
  • 可调输出电压覆盖面广(最高可达 36V),适合为各种模拟或小功率数字模块提供升压偏置。

四、典型应用场景

  • 便携式仪器的小功率电源(传感器前端、低功耗模块供电);
  • 显示驱动、背光或者小型偏置电源(在功率需求受限的前提下);
  • 测试与测量设备、便携工具中需从低压升至中高压的场合。

五、封装与系统集成建议

  • 封装:SOT-23-6,适合自动贴片与卷带供料(T/R);
  • 布局:开关节点与电感、电容及肖特基二极管(若电路需要外置)应尽量靠近,减小回路面积以降低 EMI;
  • 被动元件:选择低 ESR 的输入和输出电容,电感应针对 500kHz 频率优化,注意电感的直流电阻与饱和电流规格以匹配功率限制;
  • 热管理:尽管器件额定功率较低,但在高输入电压和高占空比下仍需注意 PCB 散热与环境温度,确保在 -40℃~+85℃ 范围内正常工作。

六、选型与注意事项

  • 确定系统最大输出功率不超过 0.12W,按输出电压计算允许的最大电流(例如 5V 输出下约 24mA)并留有裕量;
  • 若需要更高输出电流或更高效率,考虑更大功率等级的器件或外置分立开关方案;
  • 阅读器件数据手册以确认引脚功能、典型应用电路和推荐外部元件值,按厂商建议进行滤波与保护电路设计。

以上为 MAX5026EUT+T 的概述与实用设计要点,适用于在空间受限、功率需求较小且需将 3V~11V 升压到中高电压的场合。若需典型电路或外部元件推荐,可提供更具体的设计指导。

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