LMC7221AIM/NOPB TI Comparator | 8-SOIC | Low Power, Open Drain Output

Product Overview

The LMC7221AIM/NOPB is a low-power, high-performance comparator from Texas Instruments, housed in an 8-SOIC package. It features an open-drain output, making it suitable for a wide range of applications requiring rail-to-rail input and low supply current. With a typical supply current of just 7 µA and a response time of 4 µs, this device is ideal for battery-powered systems and portable electronics.

Detailed Technical Specifications

Key Features

• Ultra-low supply current: 7 µA typical
• Rail-to-rail input voltage range
• Open-drain output for wired-OR and level shifting
• Wide supply voltage range: 2.7V to 15V
• Fast response time: 4 µs
• Available in 8-SOIC package

Target Applications

• Battery-powered systems: portable medical devices, handheld instruments
• Threshold detectors: over-voltage/under-voltage detection in 5G base station power supplies
• Zero-crossing detectors: motor control in automotive dashboard systems
• Window comparators: sensor signal conditioning in industrial automation
• Level shifters: interfacing between different voltage domains in IoT modules

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMC7221AIM/NOPB. 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

LMC7221AIM/NOPB 是德州儀器推出的一款低功耗、高性能比較器，採用 8-SOIC 封裝。它具有開漏輸出，適用於需要軌到軌輸入和低電源電流的各種應用。典型電源電流僅為 7 µA，響應時間為 4 µs，非常適合電池供電系統和便攜式電子設備。

詳細技術參數

核心特性

• 超低電源電流：典型值 7 µA
• 軌到軌輸入電壓範圍
• 開漏輸出，支持線或連接和電平轉換
• 寬電源電壓範圍：2.7V 至 15V
• 快速響應時間：4 µs
• 採用 8-SOIC 封裝

典型應用場景

• 電池供電系統：便攜式醫療設備、手持儀器
• 閾值檢測器：5G 基站電源中的過壓/欠壓檢測
• 過零檢測器：汽車儀表盤系統中的電機控制
• 窗口比較器：工業自動化中的傳感器信號調理
• 電平轉換器：物聯網模塊中不同電壓域之間的接口

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMC7221AIM/NOPB 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]