D9LVRA2DEMRQ1 TI Temperature Sensor | 8-WSON (2x2) | ±0.5°C Accuracy, I2C Interface

Product Overview

The D9LVRA2DEMRQ1 is a high-accuracy digital temperature sensor from Texas Instruments, designed for precision temperature monitoring in automotive and industrial applications. Housed in a compact 8-WSON (2x2 mm) package, it offers ±0.5°C accuracy over a wide temperature range and communicates via I2C interface. This device is ideal for space-constrained designs requiring reliable thermal management.

Detailed Technical Specifications

Key Features

• High accuracy: ±0.5°C (max) in the critical range
• Low power consumption: 1.5 µA typical quiescent current
• Wide operating voltage: 1.7V to 3.6V
• I2C interface with up to 1 MHz bus speed
• 12-bit digital output with 0.0625°C resolution
• Compact 8-WSON (2x2 mm) package for space-constrained designs
• Automotive qualified (AEC-Q100)

Target Applications

• Automotive: Battery management systems (BMS), HVAC controls, engine control units (ECU), infotainment systems
• Industrial: PLCs, motor drives, power supplies, IoT sensors
• Consumer: Smartphones, wearables, laptops
• Specific examples: 5G base station thermal monitoring, automotive dashboard temperature sensing, server rack thermal management

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for D9LVRA2DEMRQ1. 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

D9LVRA2DEMRQ1 是德州儀器（TI）推出的一款高精度數字溫度傳感器，專為汽車和工業應用中的精確溫度監控而設計。該器件採用緊湊的 8-WSON（2x2 mm）封裝，在寬溫度範圍內提供 ±0.5°C 的精度，並通過 I2C 接口通信。非常適合需要可靠熱管理的空間受限設計。

詳細技術參數

核心特性

• 高精度：關鍵溫度範圍內 ±0.5°C（最大值）
• 低功耗：典型靜態電流 1.5 µA
• 寬工作電壓：1.7V 至 3.6V
• I2C 接口，總線速度最高 1 MHz
• 12 位數字輸出，分辨率 0.0625°C
• 緊湊的 8-WSON（2x2 mm）封裝，適合空間受限設計
• 通過汽車級認證（AEC-Q100）

典型應用場景

• 汽車：電池管理系統（BMS）、HVAC 控制、發動機控制單元（ECU）、信息娛樂系統
• 工業：PLC、電機驅動、電源、物聯網傳感器
• 消費電子：智能手機、可穿戴設備、筆記本電腦
• 具體示例：5G 基站熱監控、汽車儀表板溫度感應、服務器機櫃熱管理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 D9LVRA2DEMRQ1 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]