WMSIC Electronic Components

XTX XTP2201-360ASACT XTP2201

ModelXTP2201-360ASACT
PackageSOT89-3
BrandXTX
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
XTX XTP2201-360ASACT
Type
XTX
Minimum package
500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
135mV@(100mA)
Electronic Component
XTX
Electronic Component
XTP2201-360ASACT
Electronic Component
1
Package
SOT89-3
Electronic Component
Linear Regulator(LDO)
Electronic Component
3.607g
Electronic Component
1
Features
Output
Electronic Component
BM0264826337
Operating Temperature
40℃~+85℃@(Ta)
Operating Voltage
18V
Output
Electronic Component
Output Voltage
3.6V
Output Current
500mA

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

XTP2201-360ASACT 产品概述

一、产品简介

XTP2201-360ASACT 是芯天下(XTX)推出的一款面向电池供电与低功耗系统的超低功耗线性稳压器(LDO)。该器件输入电压最高可达 18V,提供单路固定 3.6V 输出,最大输出电流 500mA,采用 SOT89-3 小封装,适合对尺寸和能耗有严格要求的便携与嵌入式应用。

二、主要性能与规格

  • 输出极性:正极
  • 工作电压范围:最高至 18V(具体最低输入请参照详细资料)
  • 输出电压:固定 3.6V
  • 最大输出电流:500mA
  • 电源纹波抑制比(PSRR):76dB @ 100Hz(优异的纹波抑制性能,适合敏感模拟前端)
  • 压差(Dropout):135mV @ 100mA(低压差,利于降低输入电压要求)
  • 静态电流(Iq):1.8µA(超低静态功耗,有利于延长电池寿命)
  • 输出类型:固定输出,单通道

三、保护和控制特性

  • 短路保护:防止负载短路导致器件或系统损坏
  • 过流保护:在异常负载条件下限制输出电流
  • 热关断:器件过热时自动关断以保护自身
  • 输出放电:关断时能快速放空输出电容,缩短系统关断时间
  • 使能控制:带使能功能,便于系统电源管理与节能控制

四、封装与可靠性

  • 封装:SOT89-3,适合需要小体积和中等功率散热的应用场景
  • 工作温度范围:-40℃ ~ +85℃(Ta),满足工业级常温应用需求

五、典型应用场景

  • 电池供电的便携设备与传感节点(物联网、穿戴、遥测)
  • 对电源噪声敏感的模拟电路、ADC 前端与射频模块
  • 工业控制与仪表中需要稳压且低静态功耗的子系统
  • 取代二次稳压或作为后级稳压以优化系统效率与噪声性能

六、系统集成与使用建议

  • 为获得最佳稳定性与响应,请在输入端与输出端分别配置推荐的旁路/输出电容,并注意输出电容的 ESR 要求(具体数值请参考完整数据手册)。
  • 合理布局,尽量缩短输入/输出与地之间的走线,减小寄生阻抗以提高 PSRR 表现与瞬态响应。
  • 在高功耗场合或靠近热源时,注意 SOT89-3 的散热条件与 PCB 散热铜箔面积,以避免热关断触发。

七、产品优势

XTP2201-360ASACT 以超低静态电流、良好的纹波抑制和完备的保护功能为核心竞争力,适合对续航、噪声与系统可靠性有较高要求的应用。此外,SOT89-3 封装在保持小尺寸的同时兼顾了中等功率的热管理,便于在空间受限的产品上集成。欲获取完整电气特性曲线和典型应用电路,请参考芯天下官方数据手册或联系代理商。

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