TPS2373-3RGWT TI Power Over Ethernet PD Controller | 20-VQFN (5x5) | IEEE802.3bt, 71.3W

Product Overview

The TPS2373-3RGWT is a high-performance Power over Ethernet (PoE) Powered Device (PD) controller from Texas Instruments. It is designed to comply with IEEE 802.3bt (Type 3 and Type 4) standards, enabling up to 71.3 W of power delivery. Housed in a compact 20-pin VQFN (5x5 mm) package, this device integrates advanced features such as active bridge rectification, programmable classification, and support for both 2-pair and 4-pair power configurations. It is ideal for high-power applications requiring efficient and reliable PoE connectivity.

Detailed Technical Specifications

Key Features

• IEEE 802.3bt compliant (Type 3 and Type 4) supporting up to 71.3 W
• Integrated active bridge rectifier for high efficiency
• Programmable classification current and power level
• Supports 2-pair and 4-pair power configurations
• Advanced thermal management with overtemperature protection
• Low quiescent current for standby operation
• Small 5x5 mm VQFN package for space-constrained designs

Target Applications

• 5G base stations and small cells
• Industrial automation and control systems
• IP cameras and video surveillance
• Wireless access points and routers
• Building management systems (lighting, HVAC)
• Medical devices and point-of-care equipment
• Automotive infotainment and dashboard displays

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2373-3RGWT. 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

TPS2373-3RGWT 是德州儀器（TI）推出的一款高性能以太網供電（PoE）受電設備（PD）控制器。它符合 IEEE 802.3bt（Type 3 和 Type 4）標準，可提供高達 71.3 W 的功率。該器件採用緊湊的 20 引腳 VQFN（5x5 mm）封裝，集成了有源橋式整流、可編程分類以及支持 2 對和 4 對供電配置等先進功能，非常適合需要高效可靠 PoE 連接的高功率應用。

詳細技術參數

核心特性

• 符合 IEEE 802.3bt（Type 3 和 Type 4），支持高達 71.3 W
• 集成有源橋式整流器，效率高
• 可編程分類電流和功率等級
• 支持 2 對和 4 對供電配置
• 先進的熱管理，帶過溫保護
• 待機模式下靜態電流低
• 小巧的 5x5 mm VQFN 封裝，適合空間受限設計

典型應用場景

• 5G 基站和小型基站
• 工業自動化與控制系統
• IP 攝像機和視頻監控
• 無線接入點和路由器
• 樓宇管理系統（照明、暖通空調）
• 醫療設備和床邊護理設備
• 汽車信息娛樂系統和儀表盤顯示

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2373-3RGWT 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]