TPS3850G33QDRCRQ1 TI Supervisory Circuits | 10-VSON (3x3) | 3.3V Threshold, Window Watchdog

Product Overview

The TPS3850G33QDRCRQ1 from Texas Instruments is a high-precision voltage supervisor with an integrated window watchdog timer. It monitors supply voltages with a 3.3V threshold and provides a reset output when the voltage falls below the threshold or when the watchdog timer expires. Housed in a compact 10-VSON (3x3) package, it is ideal for automotive and industrial applications requiring reliable system supervision.

Detailed Technical Specifications

Key Features

• Precision voltage monitoring with ±1% threshold accuracy
• Integrated window watchdog timer with programmable timing
• Low quiescent current (7 µA) for battery-powered applications
• Wide supply voltage range (1.8V to 6.5V)
• Reset output valid down to 1.0V
• AEC-Q100 qualified for automotive applications
• Small 10-VSON (3x3) package saves board space

Target Applications

• Automotive: ADAS, infotainment, dashboard, and body control modules
• Industrial: PLCs, motor drives, and power supplies
• 5G base stations: Monitoring supply rails in remote radio units
• Medical devices: Patient monitoring and diagnostic equipment
• IoT gateways: Ensuring reliable operation in edge devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS3850G33QDRCRQ1. 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

TPS3850G33QDRCRQ1 是德州儀器推出的一款高精度電壓監控器，內建窗口看門狗定時器。它監控 3.3V 閾值的電源電壓，當電壓低於閾值或看門狗定時器超時時，會產生復位輸出。該器件採用緊湊的 10-VSON（3x3）封裝，非常適合需要可靠系統監控的汽車和工業應用。

詳細技術參數

核心特性

• ±1% 閾值精度的高精度電壓監控
• 內建窗口看門狗定時器，可編程定時
• 低靜態電流（7 µA），適合電池供電應用
• 寬電源電壓範圍（1.8V 至 6.5V）
• 復位輸出在 1.0V 時仍有效
• 通過 AEC-Q100 認證，適用於汽車應用
• 小型 10-VSON（3x3）封裝，節省電路板空間

典型應用場景

• 汽車：ADAS、資訊娛樂系統、儀表板、車身控制模組
• 工業：PLC、馬達驅動器、電源供應器
• 5G 基地台：監控遠端射頻單元的電源軌
• 醫療設備：病人監護和診斷設備
• 物聯網閘道：確保邊緣設備的可靠運行

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS3850G33QDRCRQ1 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]