AMC1305M25DW TI Isolated Modulator | 16-SOIC | ±50mV Input, 25MHz

Product Overview

The AMC1305M25DW is a high-precision, isolated delta-sigma (ΔΣ) modulator from Texas Instruments, designed for accurate current and voltage sensing in industrial and automotive applications. It features a ±50mV input voltage range and a 25MHz clock rate, providing excellent signal-to-noise ratio (SNR) and linearity. The device is housed in a compact 16-SOIC package, offering reinforced isolation up to 5000 Vrms, making it ideal for shunt-based current sensing in motor drives, inverters, and battery management systems.

Detailed Technical Specifications

Key Features

• Reinforced galvanic isolation with 5000 Vrms rating
• High SNR of 85 dB for accurate measurements
• Low offset drift and gain error over temperature
• Integrated common-mode transient immunity (CMTI) > 100 kV/µs
• Compatible with TI's TMS320F2837x and other DSPs/FPGAs
• Small 16-SOIC package for space-constrained designs

Target Applications

• Motor drives (e.g., servo drives for industrial robots)
• Solar inverters (e.g., string inverters for residential solar)
• Battery management systems (e.g., 48V automotive BMS)
• EV/HEV traction inverters (e.g., 800V systems)
• 5G base station power supplies (e.g., rectifier modules)
• Industrial power supplies (e.g., server PSUs)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for AMC1305M25DW. 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

AMC1305M25DW 是德州儀器推出的一款高精度隔離式 ΔΣ 調製器，專為工業和汽車應用中的精確電流和電壓檢測而設計。它具有 ±50mV 輸入電壓範圍和 25MHz 時鐘速率，提供優異的信噪比和線性度。該器件採用緊湊的 16-SOIC 封裝，提供高達 5000 Vrms 的增強隔離，非常適合用於電機驅動、逆變器和電池管理系統中的分流電流感測。

詳細技術參數

核心特性

• 增強型隔離，額定值 5000 Vrms
• 85 dB 高信噪比，實現精確測量
• 低溫漂偏移和增益誤差
• 集成共模瞬態抗擾度 > 100 kV/µs
• 兼容 TI TMS320F2837x 及其他 DSP/FPGA
• 小型 16-SOIC 封裝，節省空間

典型應用場景

• 電機驅動（例如工業機器人伺服驅動）
• 太陽能逆變器（例如家用組串式逆變器）
• 電池管理系統（例如 48V 汽車 BMS）
• 電動汽車/混合動力汽車牽引逆變器（例如 800V 系統）
• 5G 基站電源（例如整流模塊）
• 工業電源（例如服務器 PSU）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 AMC1305M25DW 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]