TLV7021DBVR TI Comparator | SOT-23-5 | 1.6V-5.5V, 4.5µA

Product Overview

The TLV7021DBVR from Texas Instruments is a single-channel, low-power comparator in a SOT-23-5 package. It operates from 1.6V to 5.5V supply voltage, consuming only 4.5µA typical quiescent current. The device features open-drain output, rail-to-rail input, and a propagation delay of 4µs. It is ideal for battery-powered and portable applications.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption: 4.5µA
• Wide supply voltage range: 1.6V to 5.5V
• Rail-to-rail input
• Open-drain output for level shifting
• Small SOT-23-5 package
• Fast propagation delay: 4µs

Target Applications

• Battery voltage monitoring in 5G base stations
• Overcurrent detection in automotive dashboard systems
• Window comparators for portable medical devices
• Zero-crossing detection in power tools
• Threshold detection in IoT sensor nodes

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV7021DBVR. 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

TLV7021DBVR 是德州儀器 (TI) 推出的單通道低功耗比較器，採用 SOT-23-5 封裝。工作電壓範圍為 1.6V 至 5.5V，典型靜態電流僅 4.5µA。該器件具有開漏輸出、軌到軌輸入以及 4µs 的傳播延遲，非常適合電池供電和便攜式應用。

詳細技術參數

核心特性

• 超低功耗：4.5µA
• 寬供電電壓範圍：1.6V 至 5.5V
• 軌到軌輸入
• 開漏輸出，便於電平轉換
• 小型 SOT-23-5 封裝
• 快速傳播延遲：4µs

典型應用場景

• 5G 基站中的電池電壓監測
• 汽車儀表盤系統中的過流檢測
• 便攜式醫療設備的窗口比較器
• 電動工具的零交叉檢測
• 物聯網傳感器節點的閾值檢測

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV7021DBVR 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]