LMP7300MAX/NOPB TI Comparators | 8-SOIC | Micropower, Open-Drain Output

Product Overview

The LMP7300MAX/NOPB is a micropower, low-voltage comparator from Texas Instruments, featuring an open-drain output and a precision reference. It operates from a single supply voltage as low as 1.8V and consumes only 9µA of supply current, making it ideal for battery-powered and portable applications. The device includes an internal 1.24V ±2% reference and hysteresis, simplifying design and reducing external component count. Housed in an 8-pin SOIC package, the LMP7300MAX/NOPB offers a wide operating temperature range of -40°C to +125°C.

Detailed Technical Specifications

Key Features

• Ultra-low supply current: 9 µA typical
• Wide supply voltage range: 1.8V to 5.5V
• Internal 1.24V reference with ±2% accuracy
• Built-in hysteresis for noise immunity
• Open-drain output for wired-OR configurations
• Rail-to-rail input common mode range
• Small 8-SOIC package

Target Applications

• Battery voltage monitoring in portable devices (e.g., smartphones, tablets)
• Overcurrent detection in power management systems (e.g., USB chargers)
• Window comparators for sensor threshold detection (e.g., temperature sensors in 5G base stations)
• Low-battery detection in automotive dashboard systems
• Level shifting and signal conditioning in industrial control

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LMP7300MAX/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

LMP7300MAX/NOPB 是一款來自德州儀器 (TI) 的微功耗、低電壓比較器，具有開漏輸出和精密參考電壓。它可在低至 1.8V 的單電源電壓下工作，典型電源電流僅為 9µA，非常適合電池供電和便攜式應用。該器件包含一個內部 1.24V ±2% 的參考電壓和遲滯，簡化了設計並減少了外部元件數量。LMP7300MAX/NOPB 採用 8 引腳 SOIC 封裝，工作溫度範圍為 -40°C 至 +125°C。

詳細技術參數

核心特性

• 超低電源電流：典型值 9 µA
• 寬電源電壓範圍：1.8V 至 5.5V
• 內部 1.24V 參考電壓，精度 ±2%
• 內建遲滯，提高抗噪能力
• 開漏輸出，支持線或連接
• 軌到軌輸入共模範圍
• 小型 8-SOIC 封裝

典型應用場景

• 便攜式設備中的電池電壓監控（例如智能手機、平板電腦）
• 電源管理系統中的過流檢測（例如 USB 充電器）
• 傳感器閾值檢測的窗口比較器（例如 5G 基站中的溫度傳感器）
• 汽車儀表盤系統中的低電量檢測
• 工業控制中的電平轉換和信號調理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LMP7300MAX/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]