L6563 ST Power Factor Correction | 14-SO | 10-300W, 50-500kHz

Product Overview

The L6563 is a highly integrated, current-mode PFC (Power Factor Correction) controller from STMicroelectronics, designed for medium-power AC-DC converters. It operates in transition mode (TM) and is optimized for applications requiring high power factor and low harmonic distortion. The device is housed in a compact 14-SO package, making it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• Transition-mode PFC controller with high accuracy
• Low start-up current (50 µA) for efficient standby
• Programmable output voltage via feedback pin
• Overvoltage, overcurrent, and overtemperature protection
• Frequency foldback for light-load efficiency
• Internal 1.5 A totem-pole gate driver

Target Applications

• AC-DC adapters for laptops and monitors (e.g., Dell 65W adapter)
• LED lighting drivers (e.g., Philips 50W street light)
• Industrial power supplies for 5G base stations (e.g., Huawei 200W rectifier)
• Home appliance power supplies (e.g., Samsung refrigerator control board)
• Battery chargers for electric vehicles (e.g., 300W onboard charger)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6563. 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

L6563是意法半導體推出的一款高度集成的電流模式功率因數校正（PFC）控制器，專為中等功率AC-DC轉換器設計。它工作在過渡模式（TM），適用於需要高功率因數和低諧波失真的應用。器件採用緊湊的14-SO封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 過渡模式PFC控制器，精度高
• 低啟動電流（50 µA），實現高效待機
• 通過反饋引腳可編程輸出電壓
• 過壓、過流和過溫保護
• 頻率折返功能，提高輕載效率
• 內部1.5 A推輓柵極驅動器

典型應用場景

• 筆記本電腦和顯示器的AC-DC適配器（例如戴爾65W適配器）
• LED照明驅動器（例如飛利浦50W路燈）
• 5G基站的工業電源（例如華為200W整流器）
• 家用電器電源（例如三星冰箱控制板）
• 電動汽車電池充電器（例如300W車載充電器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L6563 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]