TLV70311DBVR TI Comparator | SOT-23-5 | 1.6V-5.5V, 0.6µA

Product Overview

The TLV70311DBVR from Texas Instruments is a single-channel, low-power comparator with push-pull output, housed in a compact SOT-23-5 package. It operates over a wide supply voltage range of 1.6V to 5.5V, making it ideal for battery-powered and portable applications. With a typical quiescent current of only 0.6µA, it significantly extends battery life in power-sensitive designs. The device features a propagation delay of 3µs and an open-drain output option (TLV7031) or push-pull output (TLV70311). The TLV70311DBVR is fully specified over the industrial temperature range of -40°C to +125°C.

Detailed Technical Specifications

Key Features

• Ultra-low quiescent current: 0.6 µA per channel
• Wide supply voltage range: 1.6V to 5.5V
• Push-pull output eliminates need for external pull-up resistor
• Fast propagation delay: 3 µs
• Low input offset voltage: ±1 mV
• Rail-to-rail input common-mode voltage range
• Small SOT-23-5 package saves board space

Target Applications

• Battery-powered systems: portable medical devices, wearable electronics
• Threshold detection: overvoltage/undervoltage protection in 5G base station power supplies
• Window comparators: automotive dashboard warning systems
• Zero-crossing detectors: motor control in industrial automation
• Oscillator circuits: low-power sensor interfaces

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV70311DBVR. 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.

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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

TLV70311DBVR 是德州儀器 (TI) 推出的一款單通道、低功耗比較器，採用推挽輸出，封裝為緊湊的 SOT-23-5。它支持 1.6V 至 5.5V 的寬電源電壓範圍，非常適合電池供電和便攜式應用。典型靜態電流僅為 0.6µA，可顯著延長功耗敏感型設計的電池壽命。該器件傳播延遲為 3µs，並提供開漏輸出 (TLV7031) 或推挽輸出 (TLV70311) 選項。TLV70311DBVR 在 -40°C 至 +125°C 的工業溫度範圍內完全符合規格。

詳細技術參數

核心特性

• 超低靜態電流：每通道 0.6 µA
• 寬電源電壓範圍：1.6V 至 5.5V
• 推挽輸出，無需外部上拉電阻
• 快速傳播延遲：3 µs
• 低輸入失調電壓：±1 mV
• 軌到軌輸入共模電壓範圍
• 小型 SOT-23-5 封裝節省電路板空間

典型應用場景

• 電池供電系統：便攜式醫療設備、可穿戴電子產品
• 閾值檢測：5G 基站電源中的過壓/欠壓保護
• 窗口比較器：汽車儀表盤警告系統
• 過零檢測：工業自動化中的電機控制
• 振盪器電路：低功耗傳感器接口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV70311DBVR 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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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