TPS3307-25DR TI Supervisory Circuit | 8-SOIC | 2.5V Threshold, Active-Low Reset

Product Overview

The TPS3307-25DR is a supervisory circuit from Texas Instruments designed to monitor power supplies in digital systems. It provides a reset output during power-up, power-down, and brownout conditions. The device operates with a 2.5V threshold voltage and is available in an 8-pin SOIC package. It features a manual reset input and an active-low reset output with a fixed delay time. The TPS3307-25DR is ideal for applications requiring reliable system reset generation, such as microprocessors, DSPs, and FPGAs.

Detailed Technical Specifications

Key Features

• Precision 2.5V threshold voltage
• Active-low reset output with 200ms delay
• Manual reset input for external control
• Low supply current: 10µA typical
• Wide supply voltage range: 1.8V to 6.0V
• Temperature range: -40°C to +85°C
• Small 8-pin SOIC package

Target Applications

• 5G base station power management
• Automotive dashboard systems
• Industrial control systems
• Portable battery-powered devices
• FPGA and DSP reset generation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS3307-25DR. 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

TPS3307-25DR 是德州儀器（TI）推出的一款電源監控電路，專為數位系統中的電源監控而設計。該器件在電源上電、掉電和電壓驟降時提供復位輸出。它採用 2.5V 閾值電壓，封裝為 8 引腳 SOIC。該器件具有手動復位輸入和帶固定延遲時間的開漏低電平有效復位輸出。TPS3307-25DR 非常適合需要可靠系統復位生成的應用，如微處理器、DSP 和 FPGA。

詳細技術參數

核心特性

• 精確的 2.5V 閾值電壓
• 低電平有效復位輸出，延遲 200ms
• 手動復位輸入，用於外部控制
• 低電源電流：典型值 10µA
• 寬電源電壓範圍：1.8V 至 6.0V
• 溫度範圍：-40°C 至 +85°C
• 小型 8 引腳 SOIC 封裝

典型應用場景

• 5G 基站電源管理
• 汽車儀表板系統
• 工業控制系統
• 可攜式電池供電設備
• FPGA 和 DSP 復位生成

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS3307-25DR 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]