WMSIC Electronic Components

MICROCHIP AT42QT1010-TSHR AT42QT1010

MICROCHIP AT42QT1010-TSHR AT42QT1010
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Product image

ModelAT42QT1010-TSHR
PackageSOT-23-6
BrandMICROCHIP
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

20 specifications

Core information

Product name
MICROCHIP AT42QT1010-TSHR
Type
SOT-23-6
Unit
Electronic Component
Minimum package
4500 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
MICROCHIP
Electronic Component
AT42QT1010-TSHR
Electronic Component
1
Package
SOT-23-6
Electronic Component
Touch Controller IC
Electronic Component
0.117g
Electronic Component
1
Channel Count
1
Features
Capacitor; Proximity
Electronic Component
BM0000279284
Operating Temperature
40℃~+85℃
Operating Voltage
1.8V~5.5V
Operating Current
729uA
Static Current
16.5uA

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

产品概述：AT42QT1010-TSHR

一、产品简介

AT42QT1010-TSHR是由美国微芯技术公司（Microchip Technology Inc.）推出的一款电容式触摸按钮。该产品采用SOT-23-6表面贴装封装，专为对具有高灵敏度和可靠性要求的触摸应用而设计。它具有14位的分辨率，并能够在-40°C到85°C的广泛工作温度范围内稳定工作。AT42QT1010-TSHR的供电电压范围为1.8V至5.5V，电流消耗仅为378.5µA，适合用于低功耗的电子设备。

二、主要特点

  1. 电容式触摸：AT42QT1010-TSHR采用先进的电容式触摸感应技术，可轻松地替代传统的机械按钮。这种技术使得产品对水分、灰尘和其他外部干扰具有优良的抗干扰能力。

  2. 高清晰度：14位的分辨率保证了触摸感应的精确度，使得该产品在使用过程中能够快速响应，提升了用户体验。

  3. 小型化设计：SOT-23-6封装尺寸小，适合高密度布线，在现代电子设备中广泛应用，包括便携式设备、家电和消费电子产品。

  4. 低功耗：低至378.5µA的供电电流使得AT42QT1010-TSHR非常适合用于电池供电的应用，延长了设备的使用寿命。

  5. 温度稳定性：其工作温度范围为-40°C至85°C，确保了在各种环境条件下的稳定运行，使得此产品在极端环境下依然能够提供可靠的触摸感应。

三、应用场景

AT42QT1010-TSHR广泛应用于各类需要触摸控制的电子产品中，例如：

  • 消费电子：智能手机、平板电脑、便携式播放器等，利用其触摸感应能力实现更精细的用户控制。
  • 家居自动化：智能家居设备、无线开关和灯具等，能够提供简洁直观的用户接口。
  • 工业控制：涉及到安全性高、操作频繁的工业设备，替代传统按钮以降低机械磨损。
  • 医疗设备：能够提高设备的卫生性并减少机械磨损，适合在医疗领域使用。

四、技术规格

  • 分辨率：14位
  • 安装类型：表面贴装型
  • 接近探测功能：是
  • 工作温度范围：-40°C ~ 85°C
  • 供电电流：378.5µA
  • 供电电压：1.8V ~ 5.5V
  • 输入数量：1个
  • 按钮类型：电容式触摸按钮
  • 封装类型：SOT-23-6

五、优势总结

AT42QT1010-TSHR以其卓越的性能、灵敏的触摸响应以及优良的环境适应能力，成为当前市场上非常理想的电容式触摸按钮。它能有效提高电子系统的设计灵活性和用户界面的友好程度，同时将功耗限制在最低水平，是现代电子设备不可或缺的重要组件。通过在各种消费电子产品、家居自动化、工业控制和医疗设备中的应用，AT42QT1010-TSHR展现了无与伦比的市场价值和技术领先性。

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