TLV840NADL46DBVR TI Voltage Supervisor | SOT-23-5 | 4.6V Threshold, Active-Low Open-Drain

Product Overview

The TLV840NADL46DBVR is a voltage supervisor from Texas Instruments, designed for monitoring power supply voltages in a variety of systems. It features a fixed threshold voltage of 4.6V with an active-low, open-drain reset output. Housed in a compact SOT-23-5 package, this device ensures reliable system reset during power-up, power-down, and brown-out conditions. With a typical quiescent current of 5.5 µA, it is suitable for power-sensitive applications.

Detailed Technical Specifications

Key Features

• Fixed threshold voltage of 4.6V with ±1% accuracy
• Low quiescent current: 5.5 µA typical
• Open-drain RESET output with internal pull-up resistor option
• Reset timeout delay: 200 ms typical
• Wide supply voltage range: 0.9V to 6.0V
• Temperature range: -40°C to +125°C
• Small SOT-23-5 package

Target Applications

• 5G base station power supply monitoring
• Automotive dashboard systems
• Industrial control systems
• Portable and battery-powered equipment
• FPGA and microcontroller power supervision

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV840NADL46DBVR. 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

TLV840NADL46DBVR 是德州儀器（TI）推出的一款電壓監控器，專為監測系統電源電壓而設計。它具有固定的 4.6V 閾值電壓，並提供低電平有效、開漏輸出的復位信號。該器件採用緊湊的 SOT-23-5 封裝，可在上電、掉電和電壓驟降情況下確保系統可靠復位。典型靜態電流僅 5.5 µA，適合對功耗敏感的應用。

詳細技術參數

核心特性

• 固定閾值電壓 4.6V，精度 ±1%
• 低靜態電流：典型值 5.5 µA
• 開漏 RESET 輸出，可選內部上拉電阻
• 復位超時延遲：典型值 200 ms
• 寬電源電壓範圍：0.9V 至 6.0V
• 溫度範圍：-40°C 至 +125°C
• 小型 SOT-23-5 封裝

典型應用場景

• 5G 基站電源監控
• 汽車儀表板系統
• 工業控制系統
• 便攜式和電池供電設備
• FPGA 和微控制器電源監管

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV840NADL46DBVR 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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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]