DP83848MPTBEP TI Ethernet PHY | 48-HLQFP (7x7) | 10/100 Mbps, Industrial Temp

Product Overview

The DP83848MPTBEP is a robust, low-power, 10/100 Mbps Ethernet physical layer transceiver from Texas Instruments, designed for industrial and extended temperature environments. It integrates all physical layer functions needed for 10BASE-T and 100BASE-TX Ethernet on twisted pair cables. The device is housed in a compact 48-pin HLQFP (7x7 mm) package, making it suitable for space-constrained applications. It features enhanced ESD protection, low latency, and support for Auto-MDIX, ensuring reliable communication in harsh conditions.

Detailed Technical Specifications

Key Features

• IEEE 802.3u compliant 10/100 Mbps Ethernet PHY
• Low power consumption: 270 mW typical
• Wide operating temperature range: -40°C to +125°C
• Enhanced ESD protection: ±8 kV HBM
• Auto-MDIX for automatic crossover detection
• Supports MII and RMII interfaces
• Integrated voltage regulator for 1.8V core
• Energy Efficient Ethernet (EEE) support

Target Applications

• Industrial Ethernet switches and gateways
• 5G base station backhaul communication
• Automotive infotainment and dashboard connectivity
• Factory automation and PLCs
• Smart grid and energy management systems
• Medical imaging equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DP83848MPTBEP. 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

DP83848MPTBEP 是一款來自德州儀器 (TI) 的強固型低功耗 10/100 Mbps 乙太網路實體層收發器，專為工業及寬溫環境設計。它整合了在雙絞線上實現 10BASE-T 和 100BASE-TX 乙太網路所需的所有實體層功能。該器件採用緊湊的 48 引腳 HLQFP (7x7 mm) 封裝，適合空間受限的應用。它具有增強的 ESD 保護、低延遲並支援 Auto-MDIX，確保在惡劣條件下可靠通訊。

詳細技術參數

核心特性

• 符合 IEEE 802.3u 標準的 10/100 Mbps 乙太網路 PHY
• 低功耗：典型 270 mW
• 寬工作溫度範圍：-40°C 至 +125°C
• 增強 ESD 保護：±8 kV HBM
• 支援 Auto-MDIX 自動交叉檢測
• 支援 MII 和 RMII 介面
• 內建穩壓器提供 1.8V 核心電壓
• 支援節能乙太網路 (EEE)

典型應用場景

• 工業乙太網路交換機和閘道器
• 5G 基地台回傳通訊
• 車載資訊娛樂系統和儀表板連接
• 工廠自動化和 PLC
• 智慧電網和能源管理系統
• 醫療影像設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DP83848MPTBEP 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]