LMS33460MG TI Voltage Supervisor | SC-70-5 | 2.93V Threshold, Active-Low Reset

Product Overview

The LMS33460MG from Texas Instruments is a precision voltage supervisor designed for monitoring power supply voltages in digital systems. Housed in a compact SC-70-5 package, it provides a reset output when the monitored voltage falls below a factory-trimmed threshold of 2.93V. The device features an active-low, open-drain reset output that remains asserted for a minimum reset timeout period after the voltage returns above the threshold. With ultra-low supply current of 0.9 µA typical, it is ideal for battery-powered and portable applications. The LMS33460MG ensures reliable system operation by preventing code execution errors during power-up, power-down, and brown-out conditions.

Detailed Technical Specifications

Key Features

• Precision voltage monitoring with 2.93V threshold
• Ultra-low supply current: 0.9 µA typical
• Open-drain active-low reset output
• 200 ms reset timeout period
• Wide supply voltage range: 0.9 V to 5.5 V
• Small SC-70-5 package saves board space
• Temperature range: -40°C to +125°C

Target Applications

• 5G base station power supply monitoring
• Automotive dashboard and infotainment systems
• Portable medical devices (e.g., glucose meters)
• Industrial sensors and controllers
• Battery-powered IoT devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMS33460MG. 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

LMS33460MG 是德州儀器（TI）推出的一款精密電壓監控器，採用緊湊的 SC-70-5 封裝。當監控電壓低於出廠設定的 2.93V 閾值時，器件會輸出復位信號。復位輸出為開漏極低電平有效，且在電壓恢復至閾值以上後，復位信號會保持至少 200ms 的復位超時時間。典型工作電流僅 0.9 µA，非常適合電池供電和便攜式應用。LMS33460MG 可確保系統在上電、掉電和電壓跌落時可靠運行，防止代碼執行錯誤。

詳細技術參數

核心特性

• 精密電壓監控，閾值 2.93V
• 超低工作電流：典型值 0.9 µA
• 開漏極低電平有效復位輸出
• 200 ms 復位超時時間
• 寬供電電壓範圍：0.9 V 至 5.5 V
• 小型 SC-70-5 封裝，節省電路板空間
• 溫度範圍：-40°C 至 +125°C

典型應用場景

• 5G 基站電源監控
• 汽車儀表盤及信息娛樂系統
• 便攜式醫療設備（如血糖儀）
• 工業傳感器和控制器
• 電池供電的物聯網設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMS33460MG 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]