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Product Overview
The DRV10983PWPR from Texas Instruments is a three-phase sensorless motor driver with integrated power MOSFETs, designed for 12-V to 24-V DC motor applications. It features a PWM control interface, adjustable current limit, and protection features including overcurrent, overtemperature, and undervoltage lockout. The device is available in a 24-pin HTSSOP package with an exposed pad for enhanced thermal performance.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
8 V to 28 V |
| Output Current (Continuous) |
Up to 2 A |
| Output Current (Peak) |
Up to 3 A |
| RDS(on) (High-Side + Low-Side) |
0.5 Ω typical |
| Control Interface |
PWM (100 kHz max) |
| Protection Features |
Overcurrent, Overtemperature, UVLO, Lock Detection |
| Operating Temperature |
-40°C to +125°C |
| Package |
24-HTSSOP (PowerPAD) |
Key Features
- Three-phase sensorless sinusoidal drive
- Integrated 180° sinusoidal commutation for low acoustic noise
- Adjustable current limit via external resistor
- Speed control via PWM input or analog voltage
- Built-in 3.3 V and 5 V regulators for Hall sensors or external logic
- Protection: overcurrent, overtemperature, undervoltage, locked rotor, and open/short circuit
- Small footprint 24-HTSSOP package with PowerPAD for thermal dissipation
Target Applications
- 5G base station cooling fans
- Automotive dashboard blowers
- Industrial pump and fan drives
- Home appliance motors (e.g., washing machines, air purifiers)
- Medical equipment ventilation
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DRV10983PWPR. 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
DRV10983PWPR 是德州儀器(TI)推出的一款三相無感測器電機驅動器,內置功率 MOSFET,適用於 12V 至 24V 直流電機應用。它採用 PWM 控制接口,具有可調節電流限制和保護功能,包括過流、過溫和欠壓鎖定。器件採用 24 引腳 HTSSOP 封裝,帶有裸露焊盤以增強散熱性能。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
8 V 至 28 V |
| 輸出電流(連續) |
最高 2 A |
| 輸出電流(峰值) |
最高 3 A |
| 導通電阻(高側+低側) |
典型值 0.5 Ω |
| 控制接口 |
PWM(最高 100 kHz) |
| 保護功能 |
過流、過溫、欠壓鎖定、堵轉檢測 |
| 工作溫度 |
-40°C 至 +125°C |
| 封裝 |
24-HTSSOP(PowerPAD) |
核心特性
- 三相無感測器正弦波驅動
- 集成 180° 正弦波換向,低噪音
- 通過外部電阻可調節電流限制
- 通過 PWM 輸入或模擬電壓控制速度
- 內置 3.3 V 和 5 V 穩壓器,用於霍爾傳感器或外部邏輯
- 保護功能:過流、過溫、欠壓、堵轉、開路/短路
- 小型 24-HTSSOP 封裝,帶 PowerPAD 散熱
典型應用場景
- 5G 基站散熱風扇
- 汽車儀表板鼓風機
- 工業泵和風扇驅動
- 家用電器電機(如洗衣機、空氣淨化器)
- 醫療設備通風系統
環球供應鏈與批發合作夥伴方案
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我們的核心優勢包括:
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