LM2675N-12/NOPB TI Simple Switcher | 8-PDIP | 12V, 1A Step-Down

Product Overview

The LM2675N-12/NOPB is a high-efficiency 12V, 1A step-down (buck) switching voltage regulator from Texas Instruments' Simple Switcher family. It features a fixed 12V output voltage and operates over a wide input voltage range of 8V to 40V. Housed in an 8-pin PDIP package, this device integrates a 260 kHz oscillator, enabling the use of small external components. With a typical efficiency of 90%, it minimizes power dissipation and is ideal for battery-powered and industrial applications.

Detailed Technical Specifications

Key Features

• Fixed 12V output with ±2% accuracy
• 1A continuous output current
• Wide input voltage range: 8V to 40V
• High efficiency up to 90% reduces heat sink requirements
• 260 kHz fixed frequency simplifies filtering
• Internal compensation and soft-start
• Thermal shutdown and current limit protection
• 8-PDIP package for easy prototyping and through-hole assembly

Target Applications

• Industrial power supplies for PLCs and motor drives
• Telecom equipment such as 5G base station power modules
• Automotive infotainment and dashboard displays
• Battery-powered devices requiring regulated 12V rail
• Distributed power architectures in networking equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM2675N-12/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

LM2675N-12/NOPB 是德州儀器 Simple Switcher 系列的高效率 12V、1A 降壓開關穩壓器。它提供固定的 12V 輸出電壓，並在 8V 至 40V 的寬輸入電壓範圍內工作。採用 8 引腳 PDIP 封裝，內置 260 kHz 振盪器，可使用小型外部元件。典型效率為 90%，可最大限度地減少功耗，適用於電池供電和工業應用。

詳細技術參數

核心特性

• 固定 12V 輸出，精度 ±2%
• 1A 連續輸出電流
• 寬輸入電壓範圍：8V 至 40V
• 高達 90% 的效率，減少散熱器需求
• 260 kHz 固定頻率，簡化濾波
• 內部補償和軟啟動
• 熱關斷和電流限制保護
• 8-PDIP 封裝，易於原型設計和通孔組裝

典型應用場景

• 工業電源，用於 PLC 和電機驅動
• 電信設備，如 5G 基站電源模塊
• 汽車信息娛樂系統和儀表盤顯示
• 需要調節 12V 電源的電池供電設備
• 網絡設備中的分布式電源架構

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM2675N-12/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]