ICE5AR4770BZSXKLA1 Infineon AC-DC Controller | PG-DIP-7 | 800V, 4.7A

Product Overview

The ICE5AR4770BZSXKLA1 is a highly integrated AC-DC PWM controller from Infineon's CoolSET™ family, designed for flyback converters. It combines a 800V avalanche-rugged CoolMOS™ power MOSFET with a PWM controller in a PG-DIP-7 package. This device offers fixed-frequency operation at 100kHz, with built-in protection features including overvoltage, overload, overtemperature, and open-loop protection. It is optimized for high efficiency and low standby power, making it ideal for auxiliary power supplies in industrial and consumer applications.

Detailed Technical Specifications

Key Features

• Integrated 800V CoolMOS™ MOSFET with low RDS(on)
• Fixed 100kHz switching frequency
• Active Burst Mode for low standby power (<100mW)
• Comprehensive protection: Overvoltage, Overload, Overtemperature, Open Loop
• Soft-start for reduced stress
• Frequency jittering for EMI reduction

Target Applications

• Auxiliary power supplies for 5G base stations
• AC-DC adapters for industrial equipment
• Power supplies for home appliances (e.g., smart meters, IoT gateways)
• Battery chargers for power tools
• LED lighting drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ICE5AR4770BZSXKLA1. 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

ICE5AR4770BZSXKLA1 是英飛凌 CoolSET™ 系列的高度集成 AC-DC PWM 控制器，專為反激式轉換器設計。它將 800V 雪崩耐固 CoolMOS™ 功率 MOSFET 與 PWM 控制器集成在 PG-DIP-7 封裝中。該器件提供 100kHz 固定頻率操作，並具有過壓、過載、過溫和開環保護等內建保護功能。它針對高效率低待機功耗進行了優化，非常適合工業和消費類應用中的輔助電源。

詳細技術參數

核心特性

• 集成 800V CoolMOS™ MOSFET，低導通電阻
• 固定 100kHz 開關頻率
• 主動突發模式，待機功耗低於 100mW
• 全面保護：過壓、過載、過溫、開環
• 軟啟動減少應力
• 頻率抖動降低 EMI

典型應用場景

• 5G 基站輔助電源
• 工業設備 AC-DC 適配器
• 家用電器電源（如智能電表、物聯網網關）
• 電動工具電池充電器
• LED 照明驅動器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ICE5AR4770BZSXKLA1 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]