LM393LVPWR TI Low-Voltage Comparator | 8-TSSOP | 2.7V-5.5V, Open-Drain Output

Product Overview

The LM393LVPWR from Texas Instruments is a low-voltage, low-power dual comparator designed for applications requiring precision voltage comparison with minimal power consumption. Operating from a single supply voltage as low as 2.7V up to 5.5V, it features open-drain outputs that allow wired-AND connections. The device is housed in a compact 8-TSSOP package, making it ideal for space-constrained designs. With a typical supply current of just 200 µA per comparator, it is well-suited for battery-powered and portable electronics.

Detailed Technical Specifications

Key Features

• Low supply voltage operation: 2.7V to 5.5V
• Low supply current: 200 µA per comparator
• Open-drain outputs for flexible interfacing
• Wide operating temperature range: -40°C to +125°C
• Compact 8-TSSOP package
• Pin-compatible with industry-standard LM393

Target Applications

• Battery-powered systems: portable medical devices, handheld instruments
• Automotive electronics: window lift controllers, seat position sensors
• Industrial automation: threshold detectors, level sensors
• Consumer electronics: smart home sensors, wearable devices
• Telecommunications: 5G base station power monitoring, signal conditioning

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM393LVPWR. 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

LM393LVPWR 是德州儀器（TI）推出的一款低電壓、低功耗雙通道比較器，專為需要精確電壓比較且功耗極低的應用而設計。它可在 2.7V 至 5.5V 的單電源電壓下工作，具有開漏輸出，支持線與連接。器件採用緊湊的 8-TSSOP 封裝，非常適合空間受限的設計。每個比較器的典型電源電流僅為 200 µA，非常適合電池供電和便攜式電子設備。

詳細技術參數

核心特性

• 低電源電壓工作：2.7V 至 5.5V
• 低電源電流：每通道 200 µA
• 開漏輸出，便於靈活接口
• 寬工作溫度範圍：-40°C 至 +125°C
• 緊湊的 8-TSSOP 封裝
• 與業界標準 LM393 引腳兼容

典型應用場景

• 電池供電系統：便攜式醫療設備、手持儀器
• 汽車電子：車窗升降控制器、座椅位置傳感器
• 工業自動化：閾值檢測器、液位傳感器
• 消費電子：智能家居傳感器、可穿戴設備
• 電信：5G 基站電源監控、信號調理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM393LVPWR 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]