TPS3808EG09DBVRQ1 TI Supervisory Circuit | SOT-23-6 | 0.9V Threshold, Active-Low Reset

Product Overview

The TPS3808EG09DBVRQ1 from Texas Instruments is a supervisory circuit designed for monitoring voltage levels in automotive and industrial applications. It features a fixed threshold voltage of 0.9V and provides an active-low reset output with a programmable delay time. Housed in a compact SOT-23-6 package, this device ensures reliable system reset during power-up, power-down, and brown-out conditions. It is qualified for automotive applications (AEC-Q100) and operates over a wide temperature range of -40°C to +125°C.

Detailed Technical Specifications

Key Features

• Fixed threshold voltage of 0.9V for precise monitoring
• Programmable reset delay time using external capacitor
• Low quiescent current of 2.4 µA for power-sensitive designs
• Open-drain active-low reset output
• Wide supply voltage range from 1.8V to 6.0V
• Automotive-grade (AEC-Q100) for reliability in harsh environments
• Compact SOT-23-6 package for space-constrained applications

Target Applications

• Automotive infotainment systems (e.g., dashboard displays, head units)
• Advanced driver-assistance systems (ADAS) modules
• 5G base station power management
• Industrial control systems (e.g., PLCs, motor drives)
• Portable and battery-powered equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS3808EG09DBVRQ1. Our core advantages include:

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

TPS3808EG09DBVRQ1 是德州儀器（TI）推出的一款監控電路，專為汽車和工業應用中的電壓監控而設計。它具有固定的 0.9V 閾值電壓，並提供帶可編程延遲時間的開漏低電平復位輸出。該器件採用緊湊的 SOT-23-6 封裝，可確保在電源上電、斷電和電壓跌落條件下系統可靠復位。它符合汽車應用認證（AEC-Q100），並可在 -40°C 至 +125°C 的寬溫度範圍內工作。

詳細技術參數

核心特性

• 固定 0.9V 閾值電壓，實現精確監控
• 通過外部電容可編程復位延遲時間
• 低靜態電流 2.4 µA，適合功耗敏感設計
• 開漏低電平有效復位輸出
• 寬電源電壓範圍 1.8V 至 6.0V
• 汽車級認證（AEC-Q100），適用於惡劣環境
• 緊湊 SOT-23-6 封裝，節省空間

典型應用場景

• 汽車信息娛樂系統（例如儀表板顯示器、主機）
• 高級駕駛輔助系統（ADAS）模塊
• 5G 基站電源管理
• 工業控制系統（例如 PLC、電機驅動器）
• 便攜式和電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS3808EG09DBVRQ1 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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品質保證與合規

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]