TLV803EA30DCKR TI Supervisor IC | SC-70-3 | 3.0V Threshold, Active-Low Reset

Product Overview

The TLV803EA30DCKR from Texas Instruments is a voltage supervisor (reset IC) designed for monitoring 3.0V supply rails. It provides a precision reset output during power-up, power-down, and brownout conditions. The device features an active-low, open-drain reset output that remains asserted for a fixed timeout period after the supply voltage rises above the reset threshold. Housed in a compact SC-70-3 package, it is ideal for space-constrained applications requiring reliable system reset functionality.

Detailed Technical Specifications

Key Features

• Precision 3.0V threshold voltage supervisor
• Low quiescent current: 1.5 µA
• Open-drain active-low reset output
• Fixed reset timeout: 200 ms
• Wide supply voltage range: 1.0V to 6.0V
• Small SC-70-3 package for space-saving designs
• Temperature range: -40°C to +125°C

Target Applications

• 5G base station power management
• Automotive dashboard systems
• Industrial control modules
• Portable battery-powered devices
• IoT edge nodes

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV803EA30DCKR. Our core advantages include:

• 24/7 Global Customer Support: Professional team providing instant quotes and technical support worldwide.
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• 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

TLV803EA30DCKR 是德州儀器（TI）推出的電壓監控器（復位 IC），專為監控 3.0V 電源軌而設計。它在電源上電、掉電和電壓跌落期間提供精確的復位輸出。該器件具有低電平有效、開漏輸出的復位信號，在電源電壓升至復位閾值以上後，復位信號會保持一段固定的超時時間。採用緊湊的 SC-70-3 封裝，非常適合需要可靠系統復位功能的空間受限應用。

詳細技術參數

核心特性

• 精確的 3.0V 閾值電壓監控
• 低靜態電流：1.5 µA
• 開漏低電平有效復位輸出
• 固定復位超時：200 ms
• 寬電源電壓範圍：1.0V 至 6.0V
• 小型 SC-70-3 封裝，節省空間
• 溫度範圍：-40°C 至 +125°C

典型應用場景

• 5G 基站電源管理
• 汽車儀表板系統
• 工業控制模塊
• 便攜式電池供電設備
• 物聯網邊緣節點

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在 Jasin Chip，我們為 TLV803EA30DCKR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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