TPS3703B4250DSERQ1 TI Supervisory Circuits | 6-WSON (1.5x1.5) | 4.25V Threshold, Window Watchdog

Product Overview

The TPS3703B4250DSERQ1 from Texas Instruments is a high-accuracy voltage supervisor with an integrated window watchdog timer. It monitors supply voltages and system operation, ensuring reliable reset generation and watchdog supervision for safety-critical applications. Housed in a compact 6-WSON (1.5mm x 1.5mm) package, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• High threshold accuracy: ±1% over temperature
• Low quiescent current: 5.5 µA
• Programmable window watchdog timer
• Open-drain active-low reset output
• Manual reset (MR) input
• Small 6-WSON package (1.5mm x 1.5mm)
• AEC-Q100 qualified for automotive applications

Target Applications

• Automotive: ADAS, infotainment, dashboard, body control modules
• Industrial: PLC, motor drives, robotics
• Communications: 5G base stations, network switches
• Medical: Patient monitoring, diagnostic equipment
• Consumer: Smart home hubs, portable electronics

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS3703B4250DSERQ1. 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

TPS3703B4250DSERQ1 是德州儀器推出的一款高精度電壓監控器，集成窗口看門狗定時器。它監控電源電壓和系統運行，確保安全關鍵應用中的可靠復位生成和看門狗監控。採用緊湊的 6-WSON（1.5mm x 1.5mm）封裝，非常適合空間受限的設計。

詳細技術參數

核心特性

• 高閾值精度：±1%（全溫度範圍）
• 低靜態電流：5.5 µA
• 可編程窗口看門狗定時器
• 開漏低電平有效復位輸出
• 手動復位（MR）輸入
• 小型 6-WSON 封裝（1.5mm x 1.5mm）
• 通過 AEC-Q100 認證，適用於汽車應用

典型應用場景

• 汽車：ADAS、信息娛樂系統、儀表盤、車身控制模塊
• 工業：PLC、電機驅動、機器人
• 通信：5G 基站、網絡交換機
• 醫療：病人監護、診斷設備
• 消費電子：智能家居中樞、便攜設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS3703B4250DSERQ1 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]