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Product Overview
The MCF8316DVRGFR from Texas Instruments is a highly integrated, three-phase brushless DC (BLDC) motor driver designed for 12V to 24V industrial and automotive applications. It features sensorless field-oriented control (FOC) with integrated MOSFETs, providing efficient and quiet motor operation. The device is housed in a compact 40-pin VQFN (7x5 mm) package, making it suitable for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
4.5V to 35V |
| Output Current (Peak) |
8A |
| Output Current (Continuous) |
4A |
| RDS(on) (High-side + Low-side) |
100 mΩ typical |
| Control Interface |
PWM, I2C, SPI |
| Protection Features |
OCP, OVP, UVLO, OTP, Lock Detection |
| Operating Temperature |
-40°C to +125°C |
| Package |
40-VQFN (7x5 mm) |
Key Features
- Sensorless FOC with automatic motor tuning
- Integrated 8A peak MOSFETs with low RDS(on)
- Supports 1x, 2x, and 3x PWM modes
- I2C and SPI for configuration and diagnostics
- Advanced protection: overcurrent, overvoltage, overtemperature, and stall detection
- Adjustable slew rate for EMI reduction
- Quiet operation with spread spectrum
Target Applications
- 5G base station cooling fans
- Automotive dashboard blowers
- Industrial pumps and compressors
- Home appliance fans and blowers
- Robotics and drones
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
MCF8316DVRGFR. Our core advantages include:
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24/7 Global Customer Support: Professional team providing instant
quotes and technical support worldwide.
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In-stock Inventory, Same-day Shipping: We maintain localized stock;
orders confirmed before 4 PM are shipped the same day.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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Escrow Secured Transactions: We support Escrow.com for secure
transactions, ensuring peace of mind for batch orders.
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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.
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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.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
MCF8316DVRGFR 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 12V 至 24V 工業和汽車應用設計。它採用無感測器磁場定向控制(FOC)並集成 MOSFET,提供高效、靜音的電機運轉。該器件採用緊湊的 40 引腳 VQFN(7x5 mm)封裝,適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
4.5V 至 35V |
| 輸出電流(峰值) |
8A |
| 輸出電流(連續) |
4A |
| 導通電阻(高側+低側) |
典型 100 mΩ |
| 控制接口 |
PWM、I2C、SPI |
| 保護功能 |
過流、過壓、欠壓、過熱、堵轉檢測 |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
40-VQFN(7x5 mm) |
核心特性
- 無感測器 FOC,帶自動電機調諧
- 集成 8A 峰值 MOSFET,低導通電阻
- 支持 1x、2x 和 3x PWM 模式
- I2C 和 SPI 用於配置和診斷
- 先進保護:過流、過壓、過熱、堵轉檢測
- 可調壓擺率以降低 EMI
- 展頻技術實現靜音運轉
典型應用場景
- 5G 基站散熱風扇
- 汽車儀表板鼓風機
- 工業泵和壓縮機
- 家電風扇和鼓風機
- 機器人和無人機
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 MCF8316DVRGFR 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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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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。
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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。
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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。
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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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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。
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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。
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