ISOW1044BDFMR TI Isolated CAN Transceiver | 20-SOIC | 5.7kVrms, 1Mbps

Product Overview

The ISOW1044BDFMR from Texas Instruments is a high-performance, isolated CAN transceiver that integrates a 5.7kVrms reinforced isolation barrier and a CAN transceiver in a single 20-SOIC package. It supports data rates up to 1 Mbps and is designed for robust communication in industrial and automotive applications. The device provides reliable isolation for CAN bus systems, ensuring signal integrity and protection against ground loops and voltage transients.

Detailed Technical Specifications

Key Features

• Reinforced isolation up to 5.7 kVrms per UL 1577
• High common-mode transient immunity (>100 kV/µs)
• Low loop delay for high-speed communication
• Integrated CAN transceiver with ±58 V bus fault protection
• Wide supply voltage range (3.0 V to 5.5 V) on both sides
• Thermal shutdown protection
• Glitch-free power-up and power-down

Target Applications

• Industrial automation: PLC modules, motor drives, and sensor interfaces
• Automotive: Battery management systems (BMS), on-board chargers, and infotainment
• 5G base stations: Remote radio units and control systems
• Building automation: HVAC controllers and lighting systems
• Medical equipment: Patient monitoring and diagnostic devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for ISOW1044BDFMR. 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

ISOW1044BDFMR 是德州儀器（TI）推出的一款高性能隔離式 CAN 收發器，在單個 20-SOIC 封裝中集成了 5.7kVrms 增強隔離屏障和 CAN 收發器。它支持高達 1 Mbps 的數據速率，專為工業和汽車應用中的穩健通信而設計。該器件為 CAN 總線系統提供可靠的隔離，確保信號完整性並防止接地迴路和電壓瞬變。

詳細技術參數

核心特性

• 增強隔離，符合 UL 1577 標準，隔離電壓高達 5.7 kVrms
• 高共模瞬態抗擾度（>100 kV/µs）
• 低環路延遲，支持高速通信
• 集成 CAN 收發器，具有 ±58 V 總線故障保護
• 兩側寬電源電壓範圍（3.0 V 至 5.5 V）
• 熱關斷保護
• 無毛刺上電和斷電

典型應用場景

• 工業自動化：PLC 模塊、電機驅動和傳感器接口
• 汽車：電池管理系統（BMS）、車載充電器和信息娛樂系統
• 5G 基站：遠程射頻單元和控製系統
• 樓宇自動化：HVAC 控制器和照明系統
• 醫療設備：病人監護和診斷設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 ISOW1044BDFMR 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]