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Product Overview
The DRV10964FFDSNR is a three-phase sensorless BLDC motor driver from Texas Instruments, designed for low-voltage, low-power applications. It integrates a 3.3V, 1.5A driver with advanced sensorless control algorithms, enabling smooth and efficient motor operation. The device is housed in a compact 10-SON (3x3 mm) package, making it ideal for space-constrained designs.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
2.0V to 5.5V |
| Output Current (Continuous) |
1.5A |
| Output Current (Peak) |
2.0A |
| RDS(on) (High + Low) |
0.4Ω typical |
| Control Interface |
PWM (100 kHz max) |
| Protection Features |
Overcurrent, Overtemp, Undervoltage Lockout |
| Operating Temperature |
-40°C to +125°C |
| Package |
10-SON (3x3 mm) |
Key Features
- Sensorless sinusoidal commutation for low noise and vibration
- Integrated 180° sinusoidal drive for high efficiency
- Adjustable motor start-up parameters
- Built-in speed and direction control via PWM
- Low standby current (< 1 μA)
- Small footprint for compact designs
Target Applications
- 5G base station cooling fans
- Automotive dashboard blowers
- Portable medical devices (e.g., infusion pumps)
- Home appliances (e.g., air purifier fans)
- Industrial automation (e.g., small pumps)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DRV10964FFDSNR. 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.
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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
DRV10964FFDSNR 是德州儀器推出的三相無感測器無刷直流電機驅動器,專為低電壓、低功耗應用設計。它整合了 3.3V、1.5A 驅動器與先進的無感測器控制算法,實現平穩高效的電機運轉。器件採用緊湊的 10-SON(3x3 mm)封裝,非常適合空間受限的設計。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
2.0V 至 5.5V |
| 輸出電流(連續) |
1.5A |
| 輸出電流(峰值) |
2.0A |
| 導通電阻(高+低) |
典型 0.4Ω |
| 控制接口 |
PWM(最高 100 kHz) |
| 保護功能 |
過流、過溫、欠壓鎖定 |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
10-SON(3x3 mm) |
核心特性
- 無感測器正弦波換向,低噪聲低振動
- 集成 180° 正弦波驅動,高效率
- 可調節電機啟動參數
- 通過 PWM 實現速度和方向控制
- 低待機電流(< 1 μA)
- 小尺寸,適合緊湊設計
典型應用場景
- 5G 基站散熱風扇
- 汽車儀表板鼓風機
- 便攜醫療設備(如輸液泵)
- 家用電器(如空氣淨化器風扇)
- 工業自動化(如小型泵)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DRV10964FFDSNR 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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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。
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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。
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。
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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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