UC2872N TI Power Management IC | 14-PDIP | Fluorescent Lamp Driver, 500kHz

Product Overview

The UC2872N from Texas Instruments is a high-performance power management IC designed for driving fluorescent lamps in various lighting applications. Housed in a 14-pin PDIP package, this device integrates a resonant inverter controller with advanced features for efficient and reliable operation. It is optimized for cold cathode fluorescent lamp (CCFL) and other gas discharge lamp applications, providing precise control over lamp current and voltage.

Detailed Technical Specifications

Key Features

• Resonant inverter control for efficient lamp driving
• Adjustable switching frequency up to 500 kHz
• Integrated soft-start for reduced stress
• Overcurrent and overvoltage protection
• Low quiescent current for energy savings
• Wide supply voltage range

Target Applications

• CCFL backlighting for LCD monitors and TVs
• Fluorescent lamp ballasts for office lighting
• Automotive dashboard backlighting
• Medical equipment displays
• Industrial control panel lighting

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UC2872N. 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

UC2872N 是德州儀器（TI）推出的一款高性能電源管理IC，專為驅動螢光燈而設計，適用於各種照明應用。該器件採用14引腳PDIP封裝，集成了諧振逆變器控制器，具有高效、可靠的特點。它針對冷陰極螢光燈（CCFL）及其他氣體放電燈應用進行了優化，可精確控制燈管電流和電壓。

詳細技術參數

核心特性

• 諧振逆變器控制，高效驅動燈管
• 可調開關頻率，最高500 kHz
• 集成軟啟動，降低應力
• 過流和過壓保護
• 低靜態電流，節能
• 寬電源電壓範圍

典型應用場景

• LCD顯示器和電視的CCFL背光
• 辦公室照明的螢光燈鎮流器
• 汽車儀表板背光
• 醫療設備顯示器
• 工業控制面板照明

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UC2872N 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]