SRK1001TR ST Adaptive Synchronous Rectifier Controller | 8-SO | 200kHz, 600V

Product Overview

The SRK1001TR from STMicroelectronics is an adaptive synchronous rectification controller designed for high-efficiency power conversion in flyback and LLC resonant converters. It integrates a high-voltage startup circuit and advanced control logic to optimize the conduction of external MOSFETs, reducing power dissipation and improving overall system efficiency. The device operates with a switching frequency up to 200kHz and supports a wide input voltage range, making it suitable for various AC-DC and DC-DC applications.

Detailed Technical Specifications

Key Features

• Adaptive synchronous rectification for flyback and LLC converters
• High-voltage startup circuit up to 600V
• Low quiescent current for standby efficiency
• Programmable turn-off threshold
• Cycle-by-cycle current sensing
• Protection: Overvoltage, Overcurrent, Undervoltage Lockout, Thermal Shutdown
• Available in SOIC-8 package

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial AC-DC adapters and chargers
• LED lighting drivers
• Telecom and networking equipment
• Consumer electronics power adapters

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SRK1001TR. 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

SRK1001TR 是意法半導體推出的自適應同步整流控制器，專為高效率電源轉換設計，適用於反激式和 LLC 諧振轉換器。它集成了高壓啟動電路和高級控制邏輯，優化外部 MOSFET 的導通，降低功耗並提高系統效率。該器件支持高達 200kHz 的開關頻率，適用於多種 AC-DC 和 DC-DC 應用。

詳細技術參數

核心特性

• 自適應同步整流，適用於反激式和 LLC 轉換器
• 高壓啟動電路，最高 600V
• 低靜態電流，提高待機效率
• 可編程關斷閾值
• 逐週期電流檢測
• 保護功能：過壓、過流、欠壓鎖定、熱關斷
• 採用 SOIC-8 封裝

典型應用場景

• 5G 基站電源
• 汽車儀表盤和信息娛樂系統
• 工業 AC-DC 適配器和充電器
• LED 照明驅動器
• 電信和網絡設備
• 消費電子電源適配器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SRK1001TR 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]