AMC1305M25DWR TI Isolated Amplifier | 16-SOIC | ±250mV Input, 5kV Isolation

Product Overview

The AMC1305M25DWR is a precision, isolated delta-sigma (ΔΣ) modulator from Texas Instruments, designed for accurate current sensing in motor drives, renewable energy systems, and industrial applications. It features a ±250mV input voltage range and offers reinforced isolation of up to 5kV RMS, making it ideal for high-voltage environments. The device operates from a single 5V supply and provides a digital output compatible with TI's TMS320F28x and other DSP controllers.

Detailed Technical Specifications

Key Features

• Reinforced isolation up to 5 kV RMS per VDE V 0884-10
• ±250 mV input voltage range optimized for shunt resistors
• High SNR of 81 dB and low THD of -90 dB
• Manchester coded output for reliable data transmission
• Wide operating temperature range from -40°C to +125°C
• 16-SOIC package for compact designs

Target Applications

• Motor drives (e.g., servo drives, variable frequency drives)
• Solar inverters (e.g., string inverters, microinverters)
• Uninterruptible power supplies (UPS)
• Electric vehicle charging stations
• Industrial power supplies
• 5G base station power management
• Automotive dashboard current sensing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for AMC1305M25DWR. 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

AMC1305M25DWR 是一款來自德州儀器 (TI) 的高精度隔離式 ΔΣ 調製器，專為電機驅動、可再生能源系統和工業應用中的精確電流檢測而設計。它具有 ±250mV 輸入電壓範圍，並提供高達 5kV RMS 的增強隔離，非常適合高壓環境。該器件由單一 5V 電源供電，並提供與 TI TMS320F28x 及其他 DSP 控制器兼容的數字輸出。

詳細技術參數

核心特性

• 增強隔離，符合 VDE V 0884-10 標準，高達 5 kV RMS
• ±250 mV 輸入電壓範圍，優化用於分流電阻
• 高信噪比 81 dB 和低總諧波失真 -90 dB
• 曼徹斯特編碼輸出，確保可靠的數據傳輸
• 寬工作溫度範圍 -40°C 至 +125°C
• 16-SOIC 封裝，適合緊湊設計

典型應用場景

• 電機驅動（例如伺服驅動器、變頻器）
• 太陽能逆變器（例如組串式逆變器、微型逆變器）
• 不間斷電源 (UPS)
• 電動汽車充電樁
• 工業電源
• 5G 基站電源管理
• 汽車儀表板電流檢測

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 AMC1305M25DWR 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。
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• 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]