TPS3103K33DBVT TI Voltage Supervisor | SOT-23-6 | 3.3V Threshold, Active-Low Reset

Product Overview

The TPS3103K33DBVT from Texas Instruments is a low-power, voltage supervisory circuit designed for monitoring 3.3V power supplies. It features a precision voltage reference and a comparator that generates a reset signal when the supply voltage falls below the threshold. The device is available in a compact SOT-23-6 package, making it ideal for space-constrained applications. With a typical supply current of only 1.5 µA, it is well-suited for battery-powered and portable devices.

Detailed Technical Specifications

Key Features

• Precision 3.3V threshold voltage
• Low quiescent current: 1.5 µA
• Open-drain active-low reset output
• Built-in reset timeout delay (200 ms)
• Wide supply voltage range: 1.8V to 6.0V
• Small SOT-23-6 package
• Temperature range: -40°C to +85°C

Target Applications

• 5G base station power monitoring
• Automotive dashboard systems
• Portable medical devices
• Industrial sensors and controllers
• Battery-powered IoT devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS3103K33DBVT. 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

TPS3103K33DBVT 是德州儀器 (TI) 推出的一款低功耗電壓監控電路，專為監控 3.3V 電源而設計。它包含精密電壓參考和比較器，當電源電壓低於閾值時會產生復位信號。該器件採用緊湊的 SOT-23-6 封裝，非常適合空間受限的應用。典型工作電流僅為 1.5 µA，非常適合電池供電和便攜式設備。

詳細技術參數

核心特性

• 精確的 3.3V 閾值電壓
• 低靜態電流：1.5 µA
• 開漏低電平有效復位輸出
• 內置復位超時延遲（200 ms）
• 寬電源電壓範圍：1.8V 至 6.0V
• 小型 SOT-23-6 封裝
• 溫度範圍：-40°C 至 +85°C

典型應用場景

• 5G 基站電源監控
• 汽車儀表板系統
• 便攜式醫療設備
• 工業傳感器和控制器
• 電池供電的物聯網設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS3103K33DBVT 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。
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• 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.
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