TLV7031LDBVR TI Comparator | SOT-23-5 | Low Power, Open Drain Output

Product Overview

The TLV7031LDBVR is a single-channel, low-voltage comparator from Texas Instruments, designed for space-constrained and power-sensitive applications. Housed in a compact SOT-23-5 package, it operates from a supply voltage range of 1.6V to 5.5V, making it suitable for battery-powered and portable devices. The device features an open-drain output stage, allowing for flexible logic level interfacing and wired-OR configurations. With a typical propagation delay of 3 μs and a low quiescent current of 5 μA, the TLV7031LDBVR balances speed and power efficiency, ideal for threshold detection, zero-crossing detection, and signal conditioning in industrial and consumer electronics.

Detailed Technical Specifications

Key Features

• Wide supply voltage range: 1.6V to 5.5V
• Ultra-low quiescent current: 5 μA
• Fast propagation delay: 3 μs
• Open-drain output for flexible interfacing
• Rail-to-rail input common-mode voltage range
• Low input offset voltage: ±1 mV
• Small SOT-23-5 package

Target Applications

• Battery-powered systems: portable medical devices, wearable health monitors
• Threshold detection: over-voltage/under-voltage protection in 5G base station power supplies
• Zero-crossing detection: AC line synchronization in smart meters
• Signal conditioning: sensor interfaces in automotive dashboard modules
• Window comparators: industrial alarm systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV7031LDBVR. 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

TLV7031LDBVR 是德州儀器（TI）推出的一款單通道低電壓比較器，採用緊湊的 SOT-23-5 封裝，專為空間受限和低功耗應用設計。其工作電壓範圍為 1.6V 至 5.5V，非常適合電池供電和便攜式設備。該器件具有開漏輸出級，可實現靈活的邏輯電平接口和線或配置。典型傳播延遲為 3 μs，靜態電流僅 5 μA，在速度和功耗之間取得了良好平衡，適用於工業和消費電子中的閾值檢測、過零檢測和信號調理。

詳細技術參數

核心特性

• 寬電源電壓範圍：1.6V 至 5.5V
• 超低靜態電流：5 μA
• 快速傳播延遲：3 μs
• 開漏輸出，便於靈活接口
• 軌到軌輸入共模電壓範圍
• 低輸入失調電壓：±1 mV
• 小型 SOT-23-5 封裝

典型應用場景

• 電池供電系統：便攜式醫療設備、可穿戴健康監測器
• 閾值檢測：5G 基站電源中的過壓/欠壓保護
• 過零檢測：智能電表中的交流線路同步
• 信號調理：汽車儀表盤模塊中的傳感器接口
• 窗口比較器：工業報警系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV7031LDBVR 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。
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• 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

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• 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。
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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]