TSC2046IZQCR TI Touchscreen Controller | 48-BGAMICROSTARJUNIOR(4x4) | 4-Wire, 12-Bit

Product Overview

The TSC2046IZQCR is a low-power, 4-wire resistive touchscreen controller from Texas Instruments, designed for portable and industrial applications. It features a 12-bit SAR ADC with a maximum sampling rate of 125 kHz, supporting single-ended and differential analog inputs. The device operates from a 2.2V to 5.25V supply and includes an on-chip 2.5V reference, touch-pressure measurement, and a temperature sensor. Housed in a compact 48-BGA MICROSTAR JUNIOR (4x4 mm) package, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• 4-wire resistive touchscreen interface
• 12-bit SAR ADC with 125 kSPS throughput
• Low power: 0.5 mW at 2.7V
• On-chip 2.5V reference and temperature sensor
• Touch-pressure measurement capability
• SPI-compatible serial interface
• Small 48-BGA package (4x4 mm)
• Wide supply voltage range: 2.2V to 5.25V

Target Applications

• 5G base station control panels
• Automotive dashboard touchscreens
• Portable media players (e.g., iPod-like devices)
• Industrial human-machine interfaces (HMIs)
• Medical handheld devices (e.g., glucose meters)
• Point-of-sale (POS) terminals

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TSC2046IZQCR. 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

TSC2046IZQCR 是德州儀器（TI）推出的一款低功耗、4線電阻式觸摸屏控制器，專為便攜式和工業應用設計。它集成了12位SAR ADC，最高採樣率125 kHz，支持單端和差分模擬輸入。器件工作電壓範圍為2.2V至5.25V，內置2.5V參考電壓、觸摸壓力測量和溫度傳感器。採用緊湊的48-BGA MICROSTAR JUNIOR（4x4 mm）封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 4線電阻式觸摸屏接口
• 12位SAR ADC，125 kSPS吞吐量
• 低功耗：2.7V時0.5 mW
• 內置2.5V參考電壓和溫度傳感器
• 支持觸摸壓力測量
• SPI兼容串行接口
• 小型48-BGA封裝（4x4 mm）
• 寬電源電壓範圍：2.2V至5.25V

典型應用場景

• 5G基站控制面板
• 汽車儀表盤觸摸屏
• 便攜式媒體播放器（如iPod類設備）
• 工業人機界面（HMI）
• 醫療手持設備（如血糖儀）
• 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 TSC2046IZQCR 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]