LMP7300MMX/NOPB TI Precision Comparator | 8-VSSOP | Micropower, Open-Drain Output

Product Overview

The LMP7300MMX/NOPB from Texas Instruments is a micropower, precision comparator with an open-drain output. It operates from a single supply voltage as low as 1.8V and up to 5.5V, making it ideal for battery-powered applications. The device features a typical supply current of only 0.7 µA, extending battery life in portable systems. Its precision input offset voltage of 0.5 mV (max) ensures accurate threshold detection. The open-drain output allows for wired-OR configurations and level shifting. The LMP7300 is offered in a space-saving 8-pin VSSOP package.

Detailed Technical Specifications

Key Features

• Ultra-low supply current: 0.7 µA typical
• Precision input offset voltage: 0.5 mV max
• Wide supply voltage range: 1.8 V to 5.5 V
• Open-drain output for flexible interfacing
• Rail-to-rail input common-mode voltage range
• Internal hysteresis for noise immunity
• Small 8-pin VSSOP package

Target Applications

• Battery-powered systems: portable medical devices, handheld instruments
• Threshold detection: over-voltage/under-voltage protection in 5G base station power supplies
• Window comparators: automotive dashboard warning systems
• Zero-crossing detectors: energy metering
• Oscillator circuits: low-frequency timing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMP7300MMX/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

LMP7300MMX/NOPB 是德州儀器 (TI) 推出的一款微功耗精密比較器，具有開漏輸出。它可在低至 1.8V 至高達 5.5V 的單電源電壓下工作，非常適合電池供電的應用。該器件典型電源電流僅為 0.7 µA，可延長便攜式系統的電池壽命。其最大輸入失調電壓為 0.5 mV，確保精確的閾值檢測。開漏輸出允許進行線或配置和電平轉換。LMP7300 採用節省空間的 8 引腳 VSSOP 封裝。

詳細技術參數

核心特性

• 超低電源電流：典型值 0.7 µA
• 精密輸入失調電壓：最大值 0.5 mV
• 寬電源電壓範圍：1.8 V 至 5.5 V
• 開漏輸出，便於靈活接口
• 軌到軌輸入共模電壓範圍
• 內部遲滯，提高抗噪能力
• 小型 8 引腳 VSSOP 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：5G 基站電源中的過壓/欠壓保護
• 窗口比較器：汽車儀表盤警告系統
• 過零檢測：電能計量
• 振盪器電路：低頻定時

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMP7300MMX/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]