LM22671QMRE-5.0/NOPB TI Switching Regulator | 8-SO-POWERPAD | 5V Output, 1A

Product Overview

The LM22671QMRE-5.0/NOPB is a high-performance step-down switching regulator from Texas Instruments, designed for automotive and industrial applications. It features a fixed 5V output voltage and delivers up to 1A of continuous load current. Housed in an 8-pin SO PowerPAD package, it offers excellent thermal performance and space-saving design. The device operates over a wide input voltage range of 4.5V to 42V, making it suitable for a variety of power supply designs.

Detailed Technical Specifications

Key Features

• Integrated 1A N-channel MOSFET
• Wide input voltage range: 4.5V to 42V
• Fixed 5V output with ±2% accuracy
• 500 kHz switching frequency for small external components
• Internal compensation and soft-start
• Thermal shutdown and overcurrent protection
• Enable pin for power sequencing
• Automotive grade: AEC-Q100 qualified

Target Applications

• Automotive infotainment systems (e.g., dashboard displays, head units)
• 5G base station power supplies
• Industrial control systems (e.g., PLCs, motor drives)
• Telecom equipment (e.g., routers, switches)
• Battery-powered devices (e.g., portable instruments)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM22671QMRE-5.0/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

LM22671QMRE-5.0/NOPB 是德州儀器推出的一款高性能降壓開關穩壓器，專為汽車和工業應用設計。它具有固定的5V輸出電壓，可提供高達1A的連續負載電流。採用8引腳SO PowerPAD封裝，具有出色的熱性能和節省空間的設計。該器件在4.5V至42V的寬輸入電壓範圍內工作，適用於各種電源設計。

詳細技術參數

核心特性

• 集成1A N溝道MOSFET
• 寬輸入電壓範圍：4.5V至42V
• 固定5V輸出，精度±2%
• 500 kHz開關頻率，支持小型外部元件
• 內部補償和軟啟動
• 熱關斷和過流保護
• 使能引腳，用於電源排序
• 汽車級認證：AEC-Q100

典型應用場景

• 汽車信息娛樂系統（例如儀表板顯示器、主機）
• 5G基站電源
• 工業控制系統（例如PLC、電機驅動）
• 電信設備（例如路由器、交換機）
• 電池供電設備（例如便攜式儀器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM22671QMRE-5.0/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]