TSC2020IRTVT TI Touch Screen Controller | 32-WQFN (5x5) | 4-Wire, 12-Bit, I2C

Product Overview

The TSC2020IRTVT is a 4-wire resistive touch screen controller from Texas Instruments, designed for precise touch input detection. It features a 12-bit resolution ADC, I2C interface, and operates over a wide supply voltage range. Housed in a compact 32-WQFN (5x5) package, it is ideal for space-constrained applications requiring reliable touch sensing.

Detailed Technical Specifications

Key Features

• 12-bit SAR ADC for accurate touch position measurement
• I2C serial interface with up to 400 kHz clock rate
• Low power consumption: 0.5 mW typical at 2.7V
• Built-in touch detection and pen-down interrupt
• Programmable conversion rate and resolution
• Small 5x5 mm WQFN package for space-saving designs

Target Applications

• 5G base station control panels
• Automotive dashboard touch interfaces
• Industrial HMI (Human Machine Interface) terminals
• Portable medical devices (e.g., patient monitors)
• Point-of-sale (POS) terminals

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TSC2020IRTVT. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
• In-stock Inventory, Same-day Shipping: We maintain localized stock; orders confirmed before 4 PM are shipped the same day.
• HK-SZ Synergy, Flexible Settlement: Direct global shipping from Shenzhen with support for HK bank transfers and multi-currency.
• Escrow Secured Transactions: We support Escrow.com for secure transactions, ensuring peace of mind for batch orders.
• BOM Kitting & Sampling Services: Specialized sourcing for testing samples and urgent shortage components.

Quality Assurance & Compliance

Jasin Chip guarantees that all delivered products are 100% original factory stock with full quality assurance and traceability.

• 100% Original & Authentic: All components are guaranteed to be authentic with strict quality control.
• RoHS Compliant: All electronic components comply with international environmental and safety standards.
• Original Factory Packaging: We maintain original factory packaging and seals to ensure ESD protection and physical integrity.

產品概述

TSC2020IRTVT 是德州儀器（TI）推出的4線電阻式觸摸屏控制器，專為精確觸摸輸入檢測而設計。它採用12位分辨率ADC、I2C接口，並在寬電源電壓範圍內工作。緊湊的32-WQFN（5x5）封裝使其非常適合需要可靠觸摸感應的空間受限應用。

詳細技術參數

核心特性

• 12位SAR ADC，實現精確觸摸位置測量
• I2C串行接口，時鐘頻率高達400 kHz
• 低功耗：2.7V時典型值0.5 mW
• 內置觸摸檢測和筆放下中斷
• 可編程轉換速率和分辨率
• 5x5 mm WQFN小型封裝，節省空間

典型應用場景

• 5G基站控制面板
• 汽車儀表盤觸摸界面
• 工業人機界面（HMI）終端
• 便攜式醫療設備（如病人監護儀）
• 銷售點（POS）終端

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TSC2020IRTVT 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

• 全天候環球客戶支援：專業團隊為您提供即時報價及技術支援，無需漫長等待。
• 現貨庫存，即日發貨：確保現貨充足。下午 4 點前確認訂單，即可安排當天寄出。
• 深港聯動，結算靈活：深圳直發全球，物流高效可靠；支援香港銀行戶口轉賬及多幣種結算。
• Escrow 擔保交易：支援 Escrow.com 平台交易，保障買賣雙方權益，小批量訂單亦可安心在線下單。
• BOM 配單與樣板服務：提供樣板測試及認證支援。專注一站式 BOM 配套及緊急缺料採購服務。

品質保證與合規

Jasin Chip 承諾所有出貨產品均為原廠正貨，具備完善的品質保證及產品可追溯性。

• 100% 原廠正貨：承諾所有供應零件均為原裝現貨，品質嚴格把關，來源清晰可追溯。
• 符合 RoHS 認證：所有電子元器件均符合國際環保標準及相關安全認證。
• 原廠封裝保護：嚴格保留原廠原始包裝及封條，確保物流過程中的靜電防護 (ESD) 與物理安全。

以上產品均為原廠正貨，提供 BOM 配單及現貨庫存支援，歡迎查詢。

HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]