TPS3838K33DRVR TI Supervisory Circuit | 6-WSON (2x2) | 3.3V Threshold, Active-Low Reset

Product Overview

The TPS3838K33DRVR from Texas Instruments is a precision voltage supervisor designed for monitoring power supply voltages in microprocessor and digital systems. It features a fixed threshold voltage of 3.3V and provides an active-low, open-drain reset output. The device is available in a compact 6-pin WSON package (2mm x 2mm), making it ideal for space-constrained applications. It ensures reliable system operation by asserting a reset signal when the monitored voltage falls below the threshold, and maintains the reset state for a specified delay after the voltage returns to normal.

Detailed Technical Specifications

Key Features

• Precision voltage monitoring with 3.3V threshold
• Low quiescent current of 2.2µA
• Open-drain reset output with internal pull-up
• 200ms reset timeout delay
• Wide supply voltage range: 0.9V to 6.0V
• Small 6-WSON package (2mm x 2mm)
• Temperature range: -40°C to +125°C

Target Applications

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

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS3838K33DRVR. 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

TPS3838K33DRVR 是德州儀器（TI）推出的一款精密電壓監控器，專為微處理器和數位系統的電源電壓監控而設計。它具有固定的 3.3V 閾值電壓，並提供低電平有效、開漏輸出的復位信號。該器件採用緊湊的 6 引腳 WSON 封裝（2mm x 2mm），非常適合空間受限的應用。當監控電壓低於閾值時，它會發出復位信號，並在電壓恢復正常後保持復位狀態一段延遲時間，確保系統可靠運行。

詳細技術參數

核心特性

• 精確電壓監控，閾值 3.3V
• 低靜態電流 2.2µA
• 開漏復位輸出，內置上拉電阻
• 200ms 復位超時延遲
• 寬電源電壓範圍：0.9V 至 6.0V
• 小型 6-WSON 封裝（2mm x 2mm）
• 溫度範圍：-40°C 至 +125°C

典型應用場景

• 5G 基站電源管理
• 汽車儀表板系統
• 工業控制模塊
• 便攜式電池供電設備
• FPGA 和 DSP 電源監控

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS3838K33DRVR 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。
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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。
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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]