ICE5QSAGXUMA1 Infineon AC-DC Controller | PG-DSO-8 | 25W, Quasi-Resonant

Product Overview

The ICE5QSAGXUMA1 is a highly integrated quasi-resonant PWM controller from Infineon's CoolSET™ family, designed for high-efficiency AC-DC power supplies up to 25W. It features a built-in 800V avalanche-rated CoolMOS™ startup cell and a frequency jittering function for reduced EMI. The device is housed in a PG-DSO-8 package, making it suitable for compact power adapter and charger designs.

Detailed Technical Specifications

Key Features

• Quasi-resonant operation for high efficiency
• Frequency jittering for low EMI
• Built-in 800V startup cell
• Active burst mode for low standby power (<100mW)
• Comprehensive protection: OCP, OVP, OTP, Brown-out
• Small PG-DSO-8 package

Target Applications

• AC-DC adapters for laptops and notebooks
• Chargers for smartphones and tablets
• Set-top box power supplies
• Home appliance power supplies (e.g., washing machines, air conditioners)
• Industrial auxiliary power supplies

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ICE5QSAGXUMA1. 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

ICE5QSAGXUMA1 是英飛凌 CoolSET™ 系列的高度集成準諧振 PWM 控制器，專為高達 25W 的高效 AC-DC 電源設計。它內置 800V 雪崩額定 CoolMOS™ 啟動單元，並具有頻率抖動功能以降低 EMI。該器件採用 PG-DSO-8 封裝，適合緊湊型電源適配器和充電器設計。

詳細技術參數

核心特性

• 準諧振操作，高效率
• 頻率抖動，低 EMI
• 內置 800V 啟動單元
• 主動突發模式，待機功耗低 (<100mW)
• 全面保護：OCP, OVP, OTP, 欠壓保護
• 小型 PG-DSO-8 封裝

典型應用場景

• 筆記本電腦 AC-DC 適配器
• 智能手機和平板電腦充電器
• 機頂盒電源
• 家用電器電源（如洗衣機、空調）
• 工業輔助電源

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ICE5QSAGXUMA1 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]