SRK2000A ST Secondary Side Synchronous Rectification Controller | 8-SOIC | 10-600V, 1A

Product Overview

The SRK2000A is a secondary side synchronous rectification controller from STMicroelectronics, designed to improve efficiency in LLC resonant converters. It integrates a high-voltage startup circuit and advanced control logic to drive N-channel MOSFETs, reducing conduction losses. The device operates from 10V to 600V and delivers up to 1A gate drive current, making it suitable for high-power density applications.

Detailed Technical Specifications

Key Features

• Adaptive dead-time control for optimal efficiency
• High-voltage startup (up to 600V)
• Low quiescent current (200 µA)
• Programmable turn-off threshold
• Overvoltage and overcurrent protection
• Compatible with LLC and half-bridge topologies

Target Applications

• 5G base station power supplies (e.g., 48V/2kW rectifiers)
• Automotive on-board chargers (e.g., 3.3kW OBC)
• Industrial power adapters (e.g., 300W AC-DC)
• Server and telecom power modules
• LED lighting drivers (e.g., 150W street light)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SRK2000A. 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

SRK2000A是意法半导体推出的次级侧同步整流控制器，专为LLC谐振变换器优化效率而设计。它集成了高压启动电路和先进的控制逻辑，用于驱动N沟道MOSFET，降低导通损耗。该器件工作电压范围为10V至600V，提供高达1A的栅极驱动电流，适用于高功率密度应用。

詳細技術參數

核心特性

• 自适应死区时间控制，优化效率
• 高压启动（最高600V）
• 低静态电流（200 µA）
• 可编程关断阈值
• 过压和过流保护
• 兼容LLC和半桥拓扑

典型應用場景

• 5G基站电源（例如48V/2kW整流器）
• 车载充电器（例如3.3kW OBC）
• 工业电源适配器（例如300W AC-DC）
• 服务器和电信电源模块
• LED照明驱动器（例如150W路灯）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SRK2000A 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]