MCF8329A1IREER TI Motor Driver | 36-WQFN (5x4) | 48V, 8A, FOC

Product Overview

The MCF8329A1IREER is a highly integrated three-phase brushless DC (BLDC) motor driver from Texas Instruments, designed for advanced motor control applications. Housed in a compact 36-WQFN (5x4) package, this device combines a 48V, 8A rated power stage with a flexible, sensorless field-oriented control (FOC) engine. It features an integrated buck regulator for single-rail operation, I2C/SPI interface for configuration, and comprehensive protection features. The MCF8329A1IREER simplifies motor system design by reducing external components and enabling high-efficiency, low-noise operation.

Detailed Technical Specifications

Key Features

• Integrated 3-phase gate driver and MOSFETs with 8A continuous current capability
• Sensorless FOC with advanced startup and low-speed performance
• Flexible PWM scheme supports trapezoidal and sinusoidal control
• I2C/SPI for parameter tuning and fault reporting
• Integrated buck regulator eliminates need for external LDO
• Comprehensive protection: overcurrent, overvoltage, undervoltage, overtemperature, stall detection
• Low quiescent current in sleep mode (<10µA)
• Small footprint 5x4mm QFN package

Target Applications

• 5G base station cooling fans
• Automotive HVAC blowers
• Industrial pumps and compressors
• Home appliance fans (e.g., ceiling fans, range hoods)
• Robotics and drones
• Medical ventilators and CPAP machines

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for MCF8329A1IREER. 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

MCF8329A1IREER 是德州儀器（TI）推出的一款高度集成的三相無刷直流（BLDC）電機驅動器，專為先進的電機控制應用而設計。該器件採用緊湊的 36-WQFN（5x4）封裝，將額定電壓 48V、電流 8A 的功率級與靈活的無感測器磁場定向控制（FOC）引擎相結合。它集成了降壓穩壓器以實現單電源供電，支持 I2C/SPI 接口進行配置，並提供全面的保護功能。MCF8329A1IREER 通過減少外部元件，實現高效率、低噪音運行，簡化了電機系統設計。

詳細技術參數

核心特性

• 集成三相柵極驅動器和 MOSFET，連續電流能力 8A
• 無感測器 FOC，具備先進啟動和低速性能
• 靈活的 PWM 方案，支持梯形和正弦控制
• I2C/SPI 接口用於參數調整和故障報告
• 集成降壓穩壓器，無需外部 LDO
• 全面保護：過流、過壓、欠壓、過溫、堵轉檢測
• 休眠模式低靜態電流 (<10µA)
• 小巧的 5x4mm QFN 封裝

典型應用場景

• 5G 基站散熱風扇
• 汽車 HVAC 鼓風機
• 工業泵和壓縮機
• 家用電器風扇（如吊扇、抽油煙機）
• 機器人和無人機
• 醫療呼吸機和 CPAP 設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 MCF8329A1IREER 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]