AMC130M02DFMR TI Precision ADC | 20-SOIC | ±50mV Input, 16-Bit, 2-Ch

Product Overview

The AMC130M02DFMR 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 two independent, galvanically isolated channels with a differential input voltage range of ±50 mV, making it ideal for shunt-based current measurements. The device operates from a single 3.3 V or 5 V supply and provides a 16-bit digital output via a serial interface. With a typical offset drift of ±1 µV/°C and gain drift of ±10 ppm/°C, it ensures reliable performance over a wide temperature range of –40°C to +125°C. The AMC130M02DFMR is housed in a compact 20-pin SOIC package, offering reinforced isolation up to 5 kVRMS.

Detailed Technical Specifications

Key Features

• Two isolated ΔΣ modulators with ±50 mV input range
• Reinforced galvanic isolation: 5 kVRMS
• Low offset drift: ±1 µV/°C
• Low gain drift: ±10 ppm/°C
• 16-bit resolution with high linearity
• Single 3.3 V or 5 V supply operation
• Serial peripheral interface (SPI) compatible
• Wide temperature range: –40°C to +125°C
• Compact 20-SOIC package

Target Applications

• Motor control drives (e.g., servo drives for industrial robots)
• Solar inverters (e.g., string inverters for residential solar systems)
• Battery management systems (e.g., for electric vehicle battery packs)
• Power supplies (e.g., AC-DC converters for 5G base stations)
• Automotive on-board chargers (e.g., for electric vehicle charging)
• Industrial instrumentation (e.g., data acquisition modules for factory automation)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for AMC130M02DFMR. 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

AMC130M02DFMR 是德州儀器 (TI) 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。它具有兩個獨立的、電流隔離的通道，差分輸入電壓範圍為 ±50 mV，非常適合基於分流器的電流測量。該器件可從單一 3.3 V 或 5 V 電源供電，並通過串行接口提供 16 位數字輸出。典型偏移漂移為 ±1 µV/°C，增益漂移為 ±10 ppm/°C，確保在 –40°C 至 +125°C 的寬溫度範圍內性能可靠。AMC130M02DFMR 採用緊湊的 20 引腳 SOIC 封裝，提供高達 5 kVRMS 的增強隔離。

詳細技術參數

核心特性

• 兩個隔離式 ΔΣ 調製器，輸入範圍 ±50 mV
• 增強型電流隔離：5 kVRMS
• 低偏移漂移：±1 µV/°C
• 低增益漂移：±10 ppm/°C
• 16 位分辨率，高線性度
• 單一 3.3 V 或 5 V 電源供電
• 兼容串行外設接口 (SPI)
• 寬溫度範圍：–40°C 至 +125°C
• 緊湊型 20-SOIC 封裝

典型應用場景

• 電機控制驅動器（例如工業機器人伺服驅動器）
• 太陽能逆變器（例如住宅太陽能系統的組串式逆變器）
• 電池管理系統（例如電動汽車電池組）
• 電源（例如 5G 基站的 AC-DC 轉換器）
• 車載充電器（例如電動汽車充電）
• 工業儀器儀表（例如工廠自動化的數據採集模塊）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 AMC130M02DFMR 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。
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• 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.
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