TLK105RHBT TI Ethernet PHY | 32-VQFN (5x5) | 10/100 Mbps, Low Power

Product Overview

The TLK105RHBT is a low-power, single-port 10/100 Mbps Ethernet physical layer transceiver (PHY) from Texas Instruments. It integrates all the active circuitry needed to interface with the media access controller (MAC) via the Reduced Gigabit Media Independent Interface (RGMII) or the standard Media Independent Interface (MII). The device is designed for industrial and automotive applications requiring robust performance in harsh environments. Housed in a compact 32-pin VQFN (5x5 mm) package, it offers excellent signal integrity and low electromagnetic interference (EMI).

Detailed Technical Specifications

Key Features

• Low power consumption with Energy Efficient Ethernet (EEE) support
• Integrated cable diagnostics for fault detection
• Robust ESD protection up to ±8 kV
• Auto-negotiation and Auto-MDIX for ease of use
• Small footprint 5x5 mm VQFN package
• Industrial temperature range

Target Applications

• Industrial Ethernet switches and gateways
• 5G base station backhaul interfaces
• Automotive infotainment and telematics (e.g., dashboard cameras, head units)
• Building automation controllers
• IP cameras and video surveillance systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLK105RHBT. 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

TLK105RHBT 是德州儀器推出的低功耗單端口 10/100 Mbps 以太網物理層收發器 (PHY)。它通過簡化千兆媒體獨立接口 (RGMII) 或標準媒體獨立接口 (MII) 集成所有必要的有源電路，用於與媒體訪問控制器 (MAC) 連接。該器件專為需要在惡劣環境中提供穩健性能的工業和汽車應用而設計。採用緊湊的 32 引腳 VQFN (5x5 mm) 封裝，提供出色的信號完整性和低電磁干擾 (EMI)。

詳細技術參數

核心特性

• 低功耗，支持節能以太網 (EEE)
• 集成電纜診斷功能，用於故障檢測
• 強大的 ESD 保護，高達 ±8 kV
• 自動協商和自動 MDIX，易於使用
• 小巧的 5x5 mm VQFN 封裝
• 工業溫度範圍

典型應用場景

• 工業以太網交換機和網關
• 5G 基站回傳接口
• 汽車信息娛樂和遠程信息處理（例如，行車記錄儀、主機）
• 樓宇自動化控制器
• IP 攝像機和視頻監控系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLK105RHBT 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]