TLC2543IDBRQ1 TI ADC | 20-SSOP | 12-Bit, 11-Ch, SPI, 66ksps

Product Overview

The TLC2543IDBRQ1 is a 12-bit, 11-channel successive-approximation analog-to-digital converter (ADC) from Texas Instruments, designed for automotive and industrial applications. It features a serial interface compatible with SPI, QSPI, and Microwire protocols, and operates from a single 5V supply. The device offers a maximum conversion rate of 66 ksps and includes an on-chip sample-and-hold function. Housed in a compact 20-SSOP package, it is qualified to AEC-Q100 standards for automotive reliability.

Detailed Technical Specifications

Key Features

• 12-bit resolution with no missing codes
• 11 analog input channels
• 66-ksps maximum conversion rate
• SPI-compatible serial interface
• On-chip sample-and-hold
• Single 5V supply operation
• Low power: 12.5 mW typical
• Wide temperature range: -40°C to +125°C
• Automotive grade (AEC-Q100 qualified)
• 20-pin SSOP package

Target Applications

The TLC2543IDBRQ1 is ideal for automotive and industrial systems requiring precise analog-to-digital conversion. Specific applications include:

• Automotive battery management systems (BMS) for electric vehicles
• Engine control units (ECU) for monitoring sensors
• 5G base station power monitoring and control
• Industrial process control and data acquisition
• Dashboard instrumentation and driver information systems
• Motor control feedback loops
• Portable instrumentation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC2543IDBRQ1. 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

TLC2543IDBRQ1 是德州儀器推出的12位、11通道逐次逼近型模數轉換器（ADC），專為汽車和工業應用設計。它採用與SPI、QSPI和Microwire協議兼容的串行接口，並在單一5V電源下工作。該器件提供最高66 ksps的轉換速率，並包含片內採樣保持功能。採用緊湊的20-SSOP封裝，符合AEC-Q100汽車可靠性標準。

詳細技術參數

核心特性

• 12位分辨率，無漏碼
• 11個模擬輸入通道
• 最高66 ksps轉換速率
• SPI兼容串行接口
• 片內採樣保持
• 單一5V電源供電
• 低功耗：典型12.5 mW
• 寬溫度範圍：-40°C 至 +125°C
• 汽車級（AEC-Q100認證）
• 20引腳SSOP封裝

典型應用場景

TLC2543IDBRQ1 適用於需要精確模數轉換的汽車和工業系統。具體應用包括：

• 電動汽車的電池管理系統（BMS）
• 發動機控制單元（ECU）中的傳感器監測
• 5G基站電源監控與控制
• 工業過程控制和數據採集
• 儀表盤和信息顯示系統
• 電機控制反饋迴路
• 便攜式儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLC2543IDBRQ1 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]