TPS3850H33QDRCRQ1 TI Supervisory Circuits | 10-VSON (3x3) | 3.3V, Window Watchdog

Product Overview

The TPS3850H33QDRCRQ1 from Texas Instruments is a high-precision voltage supervisor with an integrated window watchdog timer, designed for automotive and industrial applications. It monitors supply voltages and system health, ensuring reliable operation in safety-critical environments. The device features a 3.3V threshold, a programmable watchdog window, and a manual reset input. Packaged in a compact 10-VSON (3x3 mm), it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Precision voltage monitoring with 1% accuracy
• Window watchdog timer with programmable open and close windows
• Low quiescent current: 5 µA typical
• Manual reset input for system override
• Reset output valid down to 1.0V
• Small 10-VSON package for space-constrained designs
• Automotive grade (AEC-Q100)

Target Applications

• Automotive ADAS (e.g., camera modules, radar systems)
• Infotainment systems (e.g., dashboard displays, head units)
• 5G base station power management
• Industrial motor control and PLCs
• Medical equipment (e.g., patient monitors)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS3850H33QDRCRQ1. 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

TPS3850H33QDRCRQ1 是德州儀器（TI）推出的一款高精度電壓監控器，內建窗口看門狗定時器，專為汽車和工業應用設計。它監控供電電壓和系統健康狀態，確保在安全關鍵環境中的可靠運行。該器件具有3.3V閾值、可編程看門狗窗口和手動復位輸入。採用緊湊的10-VSON（3x3 mm）封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 精確電壓監控，精度1%
• 窗口看門狗定時器，可編程打開和關閉窗口
• 低靜態電流：典型值5 µA
• 手動復位輸入，用於系統覆蓋
• 復位輸出在低至1.0V時仍有效
• 小型10-VSON封裝，適合空間受限設計
• 汽車級認證（AEC-Q100）

典型應用場景

• 汽車ADAS（例如攝像頭模塊、雷達系統）
• 信息娛樂系統（例如儀表板顯示、主機）
• 5G基站電源管理
• 工業電機控制和PLC
• 醫療設備（例如病人監護儀）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS3850H33QDRCRQ1 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.
WhatsApp: +852 5209 9691 | Email: [email protected]