LM392P TI Operational Amplifier & Comparator | 8-PDIP | Dual Supply, Low Power

Product Overview

The LM392P from Texas Instruments is a versatile integrated circuit that combines two independent operational amplifiers and a voltage comparator in a single 8-pin PDIP package. Designed for general-purpose applications, it operates from a single or dual power supply, making it suitable for a wide range of analog signal processing tasks. The device features low power consumption, wide supply voltage range, and high input impedance, ensuring reliable performance in battery-powered and industrial systems.

Detailed Technical Specifications

Key Features

• Two independent operational amplifiers and one voltage comparator
• Wide supply voltage range: 3V to 32V (single) or ±1.5V to ±16V (dual)
• Low supply current: 0.5 mA per amplifier (typical)
• High input impedance: 1 MΩ (typical)
• Output short-circuit protection
• Internal frequency compensation for op-amps
• ESD protection: 2 kV (HBM)

Target Applications

• Signal conditioning in 5G base station power management modules
• Battery voltage monitoring in electric vehicle (EV) dashboard systems
• Sensor interface for industrial automation controllers
• Comparator for overcurrent detection in power supplies
• Active filter circuits in audio equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM392P. 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

LM392P 是德州儀器（TI）推出的一款多功能集成電路，在單個 8 引腳 PDIP 封裝內集成了兩個獨立的運算放大器和一個電壓比較器。該器件專為通用應用設計，支持單電源或雙電源供電，適用於各種模擬信號處理任務。它具有低功耗、寬電源電壓範圍和高輸入阻抗等特點，確保在電池供電和工業系統中的可靠性能。

詳細技術參數

核心特性

• 兩個獨立運算放大器和一個電壓比較器
• 寬電源電壓範圍：3V 至 32V（單電源）或 ±1.5V 至 ±16V（雙電源）
• 低電源電流：每個放大器 0.5 mA（典型值）
• 高輸入阻抗：1 MΩ（典型值）
• 輸出短路保護
• 運算放大器內部頻率補償
• ESD 保護：2 kV（HBM）

典型應用場景

• 5G 基站電源管理模塊中的信號調理
• 電動汽車儀表盤系統中的電池電壓監測
• 工業自動化控制器中的傳感器接口
• 電源中的過流檢測比較器
• 音頻設備中的有源濾波器電路

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM392P 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]