SN65HVD72DRBR TI RS-485 Transceiver | 8-SON(3x3) | 3.3V, 250kbps, Half-Duplex

Product Overview

The SN65HVD72DRBR from Texas Instruments is a robust RS-485/RS-422 transceiver designed for industrial communication networks. Operating from a 3.3V supply, it delivers data rates up to 250 kbps while maintaining excellent noise immunity and fault protection. Housed in a compact 8-SON (3x3 mm) package, this device is ideal for space-constrained applications requiring reliable differential data transmission over long cable runs.

Detailed Technical Specifications

Key Features

• 3.3V supply with low quiescent current
• Up to 250 kbps data rate for industrial networks
• Failsafe receiver for open, short, and idle bus conditions
• Enhanced ESD protection: ±15 kV HBM on bus pins
• Extended common-mode range: -7V to +12V
• Thermal shutdown protection
• Small 8-SON package saves board space

Target Applications

• Industrial automation: PLC modules, motor drives
• Building automation: HVAC controllers, lighting systems
• Telecommunications: 5G base station control interfaces
• Automotive: In-vehicle infotainment, dashboard communication
• Energy management: Smart meters, solar inverters

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN65HVD72DRBR. 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

SN65HVD72DRBR 是德州儀器（TI）推出的一款高性能 RS-485/RS-422 收發器，專為工業通訊網路設計。該器件採用 3.3V 供電，支援高達 250 kbps 的數據速率，同時具備出色的抗噪能力和故障保護功能。緊湊的 8-SON（3x3 mm）封裝使其非常適合空間受限的應用場景，能夠在長距離電纜上實現可靠的差分數據傳輸。

詳細技術參數

核心特性

• 3.3V 供電，低靜態電流
• 高達 250 kbps 的數據速率，適用於工業網路
• 故障安全接收器，支援開路、短路和空閒匯流排
• 增強型 ESD 保護：匯流排引腳 ±15 kV HBM
• 擴展共模範圍：-7V 至 +12V
• 熱關斷保護
• 小型 8-SON 封裝，節省電路板空間

典型應用場景

• 工業自動化：PLC 模組、電機驅動器
• 樓宇自動化：HVAC 控制器、照明系統
• 電信：5G 基站控制介面
• 汽車：車載資訊娛樂系統、儀表板通訊
• 能源管理：智慧電表、太陽能逆變器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN65HVD72DRBR 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]