UCC2305DW TI Fluorescent Lamp Controller | 28-SOIC | 500kHz, 5V to 30V

Product Overview

The UCC2305DW from Texas Instruments is a high-performance fluorescent lamp controller designed for cold cathode fluorescent lamp (CCFL) and external electrode fluorescent lamp (EEFL) applications. It integrates a full-bridge driver with a voltage-controlled oscillator (VCO) and protection features, enabling efficient and reliable backlighting solutions. The device operates from a 5V to 30V supply and supports frequencies up to 500kHz, making it suitable for compact and high-brightness displays.

Detailed Technical Specifications

Key Features

• Integrated full-bridge driver with high efficiency
• Wide supply voltage range (5V to 30V)
• Programmable operating frequency up to 500kHz
• Built-in protection: overcurrent, overvoltage, and UVLO
• Low startup current and shutdown control
• Soft-start for reduced inrush current

Target Applications

• LCD backlighting for automotive dashboards and infotainment displays
• CCFL backlighting for industrial monitors and medical equipment
• EEFL backlighting for large-format signage and advertising displays
• Backlighting for 5G base station equipment and networking hardware
• Portable device backlighting (e.g., laptops, tablets)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC2305DW. 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

UCC2305DW 是德州儀器 (TI) 推出的一款高性能熒光燈控制器，專為冷陰極熒光燈 (CCFL) 和外部電極熒光燈 (EEFL) 應用設計。它集成了全橋驅動器、壓控振盪器 (VCO) 和保護功能，可實現高效可靠的背光解決方案。該器件可在 5V 至 30V 電源下工作，支持高達 500kHz 的頻率，適用於緊湊型和高亮度顯示器。

詳細技術參數

核心特性

• 集成全橋驅動器，效率高
• 寬電源電壓範圍 (5V 至 30V)
• 可編程工作頻率高達 500kHz
• 內置保護：過流、過壓和欠壓鎖定
• 低啟動電流和關斷控制
• 軟啟動以減少浪湧電流

典型應用場景

• 汽車儀表盤和信息娛樂顯示器的 LCD 背光
• 工業監視器和醫療設備的 CCFL 背光
• 大型標牌和廣告顯示器的 EEFL 背光
• 5G 基站設備和網絡硬件的背光
• 便攜式設備背光（如筆記本電腦、平板電腦）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC2305DW 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]