TLV4051R5DBVR TI Comparators | SOT-23-5 | Open-Drain, 1.5V Reference

Product Overview

The TLV4051R5DBVR from Texas Instruments is a low-power, open-drain comparator with an integrated 1.5V reference. Housed in a compact SOT-23-5 package, it is designed for space-constrained applications requiring precision voltage monitoring. The device operates from a single supply voltage range of 1.6V to 5.5V, making it suitable for battery-powered and low-voltage systems. Its open-drain output allows for wired-OR configurations and level shifting, providing design flexibility.

Detailed Technical Specifications

Key Features

• Ultra-low quiescent current: 0.9 µA extends battery life
• Integrated 1.5V reference with ±1% accuracy
• Wide supply voltage range: 1.6V to 5.5V
• Open-drain output for level shifting and wired-OR
• Small SOT-23-5 package saves board space
• Fast propagation delay: 4 µs typical
• Operating temperature range: -40°C to +125°C

Target Applications

• Battery voltage monitoring in portable devices (e.g., smartphones, tablets)
• Overvoltage/undervoltage detection in 5G base station power supplies
• Window comparators for automotive dashboard sensors
• Reset generators in microcontroller systems
• Threshold detection in industrial control systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV4051R5DBVR. 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

TLV4051R5DBVR 是德州儀器（TI）推出的一款低功耗、開漏輸出的比較器，內建 1.5V 參考電壓。採用緊湊的 SOT-23-5 封裝，適用於需要精確電壓監控的空間受限應用。該器件可在 1.6V 至 5.5V 的單電源電壓範圍內工作，非常適合電池供電和低電壓系統。其開漏輸出支援線或配置和電平轉換，提供設計靈活性。

詳細技術參數

核心特性

• 超低靜態電流：0.9 µA，延長電池壽命
• 內建 1.5V 參考電壓，精度 ±1%
• 寬電源電壓範圍：1.6V 至 5.5V
• 開漏輸出，支援電平轉換和線或連接
• 小型 SOT-23-5 封裝，節省電路板空間
• 快速傳播延遲：典型值 4 µs
• 工作溫度範圍：-40°C 至 +125°C

典型應用場景

• 可攜式設備中的電池電壓監控（例如智慧手機、平板電腦）
• 5G 基地台電源中的過壓/欠壓檢測
• 汽車儀表板感測器的窗比較器
• 微控制器系統中的重置產生器
• 工業控制系統中的閾值檢測

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV4051R5DBVR 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

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]