PM8800ATR ST Power over Ethernet Controller | 16-HTSSOP | IEEE 802.3at, 25W

Product Overview

The PM8800ATR is a high-performance Power over Ethernet (PoE) controller from STMicroelectronics, designed to meet the IEEE 802.3at standard. It integrates a powered device (PD) interface with a high-efficiency DC-DC converter, enabling up to 25W of output power. Housed in a compact 16-HTSSOP package, it is ideal for space-constrained applications requiring reliable power delivery over Ethernet.

Detailed Technical Specifications

Key Features

• Integrated PD interface with signature resistor and classification
• High-efficiency DC-DC converter with current-mode control
• Programmable output voltage and current limit
• Thermal shutdown and overcurrent protection
• Low standby power consumption

Target Applications

• 5G base station remote radio units
• IP cameras for surveillance systems
• Wireless access points (e.g., Cisco Aironet series)
• Industrial Ethernet switches (e.g., Siemens SCALANCE)
• PoE-powered lighting systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for PM8800ATR. 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

PM8800ATR是意法半導體推出的一款高性能以太網供電（PoE）控制器，符合IEEE 802.3at標準。它集成了受電設備（PD）接口和高效率DC-DC轉換器，可提供高達25W的輸出功率。採用緊湊的16-HTSSOP封裝，非常適合需要通過以太網可靠供電的空間受限應用。

詳細技術參數

核心特性

• 集成PD接口，包含特徵電阻和分類
• 高效率電流模式DC-DC轉換器
• 可編程輸出電壓和電流限制
• 熱關斷和過流保護
• 低待機功耗

典型應用場景

• 5G基站遠程射頻單元
• 監控系統IP攝像機
• 無線接入點（如Cisco Aironet系列）
• 工業以太網交換機（如Siemens SCALANCE）
• PoE供電照明系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 PM8800ATR 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]