LM22675MR-ADJ/NOPB TI Switching Voltage Regulators | 8-SO-POWERPAD | 4.5V-42V, 1A

Product Overview

The LM22675MR-ADJ/NOPB is a high-performance adjustable switching voltage regulator from Texas Instruments, designed for step-down (buck) applications. It operates over a wide input voltage range of 4.5V to 42V and delivers up to 1A of continuous output current. Housed in an 8-pin SO PowerPad package, this device offers excellent thermal performance and is ideal for space-constrained power supply designs. The adjustable output voltage can be set from 1.285V to 37V using external resistors, providing flexibility for various system requirements.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 42V
• Adjustable output voltage down to 1.285V
• 1A continuous output current
• Integrated 0.5Ω N-channel MOSFET
• 500 kHz fixed switching frequency
• Internal compensation simplifies design
• Thermal shutdown and current limit protection
• PowerPAD package for enhanced thermal dissipation
• Low shutdown current: 25 µA
• Enable pin for power sequencing

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial control and automation equipment
• Telecom and networking equipment
• Point-of-load regulation for FPGAs and ASICs
• Battery-powered devices and portable instruments

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM22675MR-ADJ/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

LM22675MR-ADJ/NOPB 是德州儀器（TI）推出的一款高性能可調開關穩壓器，專為降壓（buck）應用設計。它支持 4.5V 至 42V 的寬輸入電壓範圍，並可提供高達 1A 的連續輸出電流。該器件採用 8 引腳 SO PowerPad 封裝，具有出色的熱性能，非常適合空間受限的電源設計。可調輸出電壓範圍為 1.285V 至 37V，可通過外部電阻設置，滿足不同系統需求。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 42V
• 可調輸出電壓低至 1.285V
• 1A 連續輸出電流
• 集成 0.5Ω N 溝道 MOSFET
• 500 kHz 固定開關頻率
• 內部補償簡化設計
• 熱關斷和電流限制保護
• PowerPAD 封裝增強散熱
• 低關斷電流：25 µA
• 使能引腳用於電源排序

典型應用場景

• 5G 基站電源
• 汽車信息娛樂和儀表板系統
• 工業控制和自動化設備
• 電信和網絡設備
• FPGA 和 ASIC 的負載點穩壓
• 電池供電設備和便攜式儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM22675MR-ADJ/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]