L6599AD ST Resonant Controller | 16-SO | 600V Half-Bridge, 50% Duty Cycle

Product Overview

The L6599AD is a high-voltage resonant controller from STMicroelectronics, designed for half-bridge resonant converters. It integrates a 600V half-bridge driver with a 50% fixed duty cycle, enabling efficient and reliable power conversion in applications such as 5G base stations, industrial power supplies, and LED lighting. The device operates at frequencies up to 500 kHz and features a programmable soft-start, burst-mode operation for light load efficiency, and comprehensive protection functions including overcurrent, overvoltage, and thermal shutdown.

Detailed Technical Specifications

Key Features

• 600V half-bridge driver with bootstrap diode
• 50% fixed duty cycle for resonant converters
• Programmable dead time and soft-start
• Burst-mode operation for high efficiency at light load
• Comprehensive protections: OCP, OVP, TSD, brownout
• High-frequency operation up to 500 kHz
• Low quiescent current

Target Applications

• 5G base station power supplies
• Industrial AC-DC converters
• LED lighting drivers
• Consumer electronics (e.g., LCD TV power boards)
• Telecom and networking equipment
• Server and data center power supplies

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6599AD. 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

L6599AD是意法半導體推出的一款高壓諧振控制器，專為半橋諧振轉換器設計。它集成了600V半橋驅動器，具有50%固定佔空比，可在高達500 kHz的頻率下高效工作，適用於5G基站、工業電源和LED照明等應用。該器件具有可編程軟啟動、輕載高效突發模式以及全面的保護功能，如過流、過壓和熱關斷。

詳細技術參數

核心特性

• 600V半橋驅動器，帶自舉二極管
• 50%固定佔空比，適用於諧振轉換器
• 可編程死區時間和軟啟動
• 突發模式，輕載時高效
• 全面保護：過流、過壓、熱關斷、欠壓
• 高頻工作，最高500 kHz
• 低靜態電流

典型應用場景

• 5G基站電源
• 工業AC-DC轉換器
• LED照明驅動器
• 消費電子（如液晶電視電源板）
• 電信和網絡設備
• 服務器和數據中心電源

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L6599AD 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]