STM6321SWY6F ST Supervisory Circuit | SOT-23-5 | 2.63V Threshold, Active Low Reset

Product Overview

The STM6321SWY6F is a supervisory circuit from STMicroelectronics designed to monitor power supply voltages in microprocessor systems. It provides a reset signal during power-up, power-down, and brown-out conditions. The device features a fixed threshold voltage of 2.63V and an active-low, open-drain reset output. Housed in a compact SOT-23-5 package, it is ideal for space-constrained applications requiring reliable voltage monitoring.

Detailed Technical Specifications

Key Features

• Precision voltage monitoring with 2.63V threshold
• Low supply current of 1.5µA
• Open-drain active-low reset output
• 140ms reset timeout delay
• Guaranteed reset valid down to VCC = 1.0V
• Small SOT-23-5 package

Target Applications

• 5G base station power supply monitoring
• Automotive dashboard systems
• Industrial control modules
• Portable battery-powered devices
• Microcontroller reset circuits

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for STM6321SWY6F. 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

STM6321SWY6F是STMicroelectronics推出的一款監控電路，用於監控微處理器系統的電源電壓。它在開機、關機和電壓下降時提供復位信號。該器件具有2.63V的固定閾值電壓和低電平有效、開漏復位輸出。採用緊湊的SOT-23-5封裝，非常適合需要可靠電壓監控的空間受限應用。

詳細技術參數

核心特性

• 精確電壓監控，閾值2.63V
• 低電源電流1.5µA
• 開漏低電平有效復位輸出
• 140ms復位超時延遲
• 保證復位有效至VCC=1.0V
• 小型SOT-23-5封裝

典型應用場景

• 5G基站電源監控
• 汽車儀表板系統
• 工業控制模塊
• 便攜式電池供電設備
• 微控制器復位電路

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 STM6321SWY6F 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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• 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

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• 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]