TLV1543CFNR TI ADC | 10-bit, 38 kSPS, 11-Channel | Serial Interface, Low Power

Product Overview

The TLV1543CFNR from Texas Instruments is a 10-bit successive-approximation analog-to-digital converter (ADC) with 11 analog input channels. It features a serial interface, low power consumption, and a maximum sampling rate of 38 kSPS. The device operates from a single 3V to 5.5V supply, making it suitable for battery-powered and portable applications. The TLV1543CFNR is available in a 20-pin PLCC package.

Detailed Technical Specifications

Key Features

• 10-bit resolution with 11 analog inputs
• 38 kSPS maximum sampling rate
• Low power: 2.2 mW typical at 3V
• Serial interface (SPI-compatible)
• Wide supply voltage range: 3V to 5.5V
• Built-in sample-and-hold
• End-of-conversion (EOC) output
• Power-down mode for reduced power consumption

Target Applications

• 5G base station power monitoring
• Automotive dashboard sensor interfaces
• Portable data acquisition systems
• Battery management systems
• Industrial process control
• Medical instrumentation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV1543CFNR. 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

TLV1543CFNR 是德州儀器 (TI) 的一款 10 位逐次逼近型模數轉換器 (ADC)，具有 11 個模擬輸入通道。它採用串行接口，功耗低，最大採樣率為 38 kSPS。該器件可在 3V 至 5.5V 的單電源下工作，適用於電池供電和便攜式應用。TLV1543CFNR 採用 20 引腳 PLCC 封裝。

詳細技術參數

核心特性

• 10 位分辨率，11 個模擬輸入
• 最大採樣率 38 kSPS
• 低功耗：3V 時典型值 2.2 mW
• 串行接口 (SPI 兼容)
• 寬電源電壓範圍：3V 至 5.5V
• 內置採樣保持電路
• 轉換結束 (EOC) 輸出
• 掉電模式以降低功耗

典型應用場景

• 5G 基站電源監控
• 汽車儀表板傳感器接口
• 便攜式數據採集系統
• 電池管理系統
• 工業過程控制
• 醫療儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV1543CFNR 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]