L6563S ST Power Factor Correction IC | 14-SOIC | Transition-Mode, High Voltage

Product Overview

The L6563S is a high-performance transition-mode Power Factor Correction (PFC) controller from STMicroelectronics, designed to achieve near-unity power factor and low harmonic distortion in AC-DC power supplies. Housed in a compact 14-SOIC package, it integrates advanced features such as high-voltage startup, low quiescent current, and comprehensive protection functions. The device operates in transition mode (TM) to optimize efficiency and reduce EMI, making it ideal for applications requiring compliance with IEC 61000-3-2 standards.

Detailed Technical Specifications

Key Features

• Transition-mode (TM) PFC controller for high efficiency
• High-voltage startup capability (up to 800V)
• Low startup current (30 µA) and low quiescent current (3.5 mA)
• Programmable output voltage and overvoltage protection
• Boost inductor saturation detection
• Brownout protection and AC line feed-forward
• Internal OTP (Over-Temperature Protection)
• Compliant with IEC 61000-3-2 harmonic limits

Target Applications

• AC-DC adapters and chargers for laptops and smartphones
• LED lighting drivers (e.g., street lighting, industrial lighting)
• Power supplies for 5G base stations and telecom equipment
• Industrial power supplies for motor drives and automation
• Home appliances (e.g., air conditioners, refrigerators)
• Automotive onboard chargers and DC-DC converters

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6563S. 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

L6563S 是意法半導體（STMicroelectronics）推出的一款高性能過渡模式功率因數校正（PFC）控制器，採用緊湊的 14-SOIC 封裝。該器件集成高壓啟動、低靜態電流和全面的保護功能，可在 AC-DC 電源中實現接近 1 的功率因數和低諧波失真。它工作於過渡模式（TM），以優化效率並降低 EMI，適用於需要符合 IEC 61000-3-2 標準的應用。

詳細技術參數

核心特性

• 過渡模式（TM）PFC 控制器，高效率
• 高壓啟動能力（最高 800V）
• 低啟動電流（30 µA）和低靜態電流（3.5 mA）
• 可編程輸出電壓和過壓保護
• 升壓電感飽和檢測
• 欠壓保護和 AC 線路前饋
• 內部過溫保護（OTP）
• 符合 IEC 61000-3-2 諧波限制

典型應用場景

• 筆記本電腦和智能手機的 AC-DC 適配器和充電器
• LED 照明驅動器（例如路燈、工業照明）
• 5G 基站和電信設備的電源
• 工業電源，用於電機驅動和自動化
• 家用電器（例如空調、冰箱）
• 車載充電器和 DC-DC 轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L6563S 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]