LM25066IPSQ/NOPB TI Hot Swap Controller | 24-WQFN (4x5) | 2.9V-17V, 0.5A-5A

Product Overview

The LM25066IPSQ/NOPB is a fully integrated hot swap controller from Texas Instruments, designed to protect circuits during insertion and removal from live backplanes. It operates over a wide input voltage range of 2.9V to 17V and supports load currents from 0.5A to 5A. The device integrates a 26mΩ power MOSFET and features programmable current limit, fault timer, and power-good output. Housed in a compact 24-pin WQFN (4x5mm) package, it is ideal for space-constrained applications requiring robust power management.

Detailed Technical Specifications

Key Features

• Integrated 26mΩ power MOSFET eliminates external FET
• Programmable current limit with ±10% accuracy
• Adjustable fault timer for transient immunity
• Power-good output for sequencing
• Undervoltage lockout (UVLO) with hysteresis
• Thermal shutdown protection
• Small 24-WQFN package saves board space

Target Applications

• 5G base station power distribution
• Automotive dashboard infotainment systems
• Industrial PLC modules
• Server and storage hot-swap backplanes
• Network switches and routers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM25066IPSQ/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

LM25066IPSQ/NOPB 是德州儀器（TI）推出的全集成熱插拔控制器，專為在帶電背板上插入和拔出電路時提供保護而設計。它支持 2.9V 至 17V 的寬輸入電壓範圍，負載電流範圍為 0.5A 至 5A。器件內部集成 26mΩ 功率 MOSFET，具有可編程電流限制、故障定時器和電源正常輸出功能。採用緊湊的 24 引腳 WQFN（4x5mm）封裝，非常適合需要強大電源管理的空間受限應用。

詳細技術參數

核心特性

• 集成 26mΩ 功率 MOSFET，無需外部 FET
• 可編程電流限制，精度 ±10%
• 可調故障定時器，提高瞬態抗擾度
• 電源正常輸出，用於電源時序控制
• 欠壓鎖定（UVLO）帶滯回
• 過熱關斷保護
• 小型 24-WQFN 封裝，節省電路板空間

典型應用場景

• 5G 基站電源分配
• 汽車儀表板信息娛樂系統
• 工業 PLC 模塊
• 服務器和存儲熱插拔背板
• 網絡交換機和路由器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM25066IPSQ/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]