ICE5QR0680AGXUMA1 Infineon AC-DC Controller | PG-DSO-12-21 | 800V, 0.68A

Product Overview

The ICE5QR0680AGXUMA1 is a highly integrated quasi-resonant CoolMOS™ power IC from Infineon, designed for high-efficiency AC-DC converters. It combines a 800V avalanche-rated CoolMOS™ MOSFET with a PWM controller in a compact PG-DSO-12-21 package. This device is optimized for flyback topologies and offers advanced features such as frequency jittering, burst-mode operation, and comprehensive protection functions, making it ideal for applications requiring low standby power and high reliability.

Detailed Technical Specifications

Key Features

• Quasi-resonant flyback operation for high efficiency
• Integrated 800V CoolMOS™ MOSFET with low RDS(on)
• Frequency jittering for reduced EMI
• Burst-mode operation for low standby power (<100mW)
• Comprehensive protection: OVP, OCP, OTP, short-circuit
• Auto-restart after fault condition
• Small footprint PG-DSO-12-21 package

Target Applications

• AC-DC adapters for notebooks and tablets
• SMPS for 5G base station power supplies
• Industrial power supplies for automation equipment
• Home appliance power boards (e.g., air conditioner, refrigerator)
• LED lighting drivers
• Auxiliary power supplies for servers and telecom

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ICE5QR0680AGXUMA1. 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

ICE5QR0680AGXUMA1 是英飛凌推出的一款高度集成的準諧振 CoolMOS™ 功率 IC，專為高效 AC-DC 轉換器設計。它將 800V 雪崩額定 CoolMOS™ MOSFET 與 PWM 控制器集成在緊湊的 PG-DSO-12-21 封裝中。該器件針對反激拓撲進行了優化，並提供頻率抖動、突發模式操作和全面的保護功能，使其成為需要低待機功耗和高可靠性的應用的理想選擇。

詳細技術參數

核心特性

• 準諧振反激操作，實現高效率
• 集成 800V CoolMOS™ MOSFET，低導通電阻
• 頻率抖動功能，降低 EMI
• 突發模式操作，待機功耗低於 100mW
• 全面保護：過壓、過流、過溫、短路
• 故障後自動重啟
• 小型 PG-DSO-12-21 封裝

典型應用場景

• 筆記本電腦和平板電腦的 AC-DC 適配器
• 5G 基站電源的開關電源
• 工業自動化設備的電源
• 家用電器電源板（如空調、冰箱）
• LED 照明驅動器
• 服務器和電信設備的輔助電源

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ICE5QR0680AGXUMA1 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]