TLV7031QDCKRQ1 TI Comparator | SC-70-5 | 0.9μA, Open-Drain Output

Product Overview

The TLV7031QDCKRQ1 from Texas Instruments is a single-channel, low-power comparator designed for automotive and industrial applications. It operates from a supply voltage range of 1.6V to 5.5V and features an ultra-low quiescent current of 0.9μA (typical), making it ideal for battery-powered systems. The device offers an open-drain output stage, which allows for flexible voltage level translation and wired-OR configurations. Housed in a compact SC-70-5 package, the TLV7031QDCKRQ1 is qualified to AEC-Q100 standards for automotive reliability.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption: 0.9μA supply current
• Wide supply voltage range: 1.6V to 5.5V
• Open-drain output for level shifting
• Rail-to-rail input common-mode voltage range
• Low input offset voltage: ±1mV typical
• Fast propagation delay: 3μs typical
• Small SC-70-5 package
• AEC-Q100 qualified for automotive applications

Target Applications

• Automotive: Battery monitoring in electric vehicles (EVs), window lift control, seat position sensors
• Industrial: Overcurrent detection in motor drives, threshold detection in 5G base station power supplies
• Consumer: Portable medical devices, smoke detectors, smart locks
• IoT: Wireless sensor nodes, wearable electronics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV7031QDCKRQ1. 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

TLV7031QDCKRQ1 是德州儀器推出的一款單通道低功耗比較器，專為汽車和工業應用設計。其工作電源電壓範圍為 1.6V 至 5.5V，典型靜態電流僅 0.9μA，非常適合電池供電系統。該器件採用開漏輸出級，可實現靈活的電壓電平轉換和線或配置。TLV7031QDCKRQ1 採用緊湊的 SC-70-5 封裝，並通過 AEC-Q100 汽車級可靠性認證。

詳細技術參數

核心特性

• 超低功耗：0.9μA 供電電流
• 寬電源電壓範圍：1.6V 至 5.5V
• 開漏輸出，支持電平轉換
• 軌到軌輸入共模電壓範圍
• 低輸入失調電壓：典型值 ±1mV
• 快速傳播延遲：典型值 3μs
• 小型 SC-70-5 封裝
• 通過 AEC-Q100 汽車級認證

典型應用場景

• 汽車：電動汽車電池監測、車窗升降控制、座椅位置傳感器
• 工業：電機驅動過流檢測、5G 基站電源閾值檢測
• 消費類：便攜醫療設備、煙霧探測器、智能鎖
• 物聯網：無線傳感器節點、可穿戴電子設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV7031QDCKRQ1 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]