TLV3491AID TI Comparator | 8-SOIC | Single, Push-Pull, 1.8V-5.5V

Product Overview

The TLV3491AID from Texas Instruments is a single-channel, low-power, push-pull output comparator designed for space-constrained and battery-powered applications. It operates from a supply voltage range of 1.8V to 5.5V, making it suitable for both 3.3V and 5V systems. The device features a typical propagation delay of 6 µs and a low supply current of 1 µA per channel, enabling efficient power management. Housed in an 8-pin SOIC package, the TLV3491AID offers a compact solution for precision voltage sensing and signal conditioning.

Detailed Technical Specifications

Key Features

• Ultra-low power consumption: 1 µA per channel
• Wide supply voltage range: 1.8V to 5.5V
• Push-pull output eliminates need for external pull-up resistor
• Fast propagation delay: 6 µs
• High input impedance: 10 pA bias current
• Rail-to-rail input common-mode voltage range
• Available in small 8-SOIC package

Target Applications

• Battery-powered systems: Portable medical devices, wearable health monitors
• Industrial sensors: Pressure transmitters, temperature probes
• Automotive electronics: Tire pressure monitoring systems (TPMS), dashboard indicators
• Telecommunications: 5G base station power management, signal integrity monitoring
• Consumer electronics: Smart home sensors, IoT edge nodes

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV3491AID. 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

TLV3491AID 是德州儀器（TI）推出的單通道、低功耗、推挽輸出比較器，專為空間受限和電池供電的應用設計。其工作電源電壓範圍為 1.8V 至 5.5V，適用於 3.3V 和 5V 系統。該器件典型傳播延遲為 6 µs，每通道靜態電流僅 1 µA，可實現高效電源管理。TLV3491AID 採用 8 引腳 SOIC 封裝，為精密電壓檢測和信號調理提供緊湊解決方案。

詳細技術參數

核心特性

• 超低功耗：每通道 1 µA
• 寬電源電壓範圍：1.8V 至 5.5V
• 推挽輸出，無需外部上拉電阻
• 快速傳播延遲：6 µs
• 高輸入阻抗：10 pA 偏置電流
• 軌到軌輸入共模電壓範圍
• 小型 8-SOIC 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
• 工業傳感器：壓力變送器、溫度探頭
• 汽車電子：胎壓監測系統（TPMS）、儀表板指示燈
• 電信設備：5G 基站電源管理、信號完整性監控
• 消費電子：智能家居傳感器、IoT 邊緣節點

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV3491AID 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]