DRV10975RHFR TI Motor Driver | 24-VQFN (5x4) | 3-Phase, 2A, Sensorless

Product Overview

The DRV10975RHFR from Texas Instruments is a three-phase sensorless motor driver designed for 12-V to 24-V DC motor applications. It integrates a 180° sinusoidal commutation algorithm for quiet and efficient operation. The device is housed in a compact 24-pin VQFN (5x4 mm) package, making it ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Sensorless sinusoidal commutation for low noise and vibration
• Integrated power MOSFETs with low RDS(on)
• I²C interface for configuration and diagnostics
• Adjustable speed control via PWM or analog input
• Built-in protection: overcurrent, overtemperature, undervoltage, locked rotor
• Small footprint: 5x4 mm VQFN package

Target Applications

• 5G base station cooling fans
• Automotive dashboard blowers
• Home appliance fans (e.g., air purifiers, refrigerators)
• Industrial ventilation systems
• Medical equipment pumps

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV10975RHFR. 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

DRV10975RHFR 是德州儀器（TI）推出的一款三相無感測器馬達驅動器，專為 12V 至 24V 直流馬達應用設計。它整合了 180° 正弦波換相演算法，實現低噪音、高效率運轉。該器件採用緊湊的 24 引腳 VQFN（5x4 mm）封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 無感測器正弦波換相，低噪音低振動
• 整合低導通電阻功率 MOSFET
• I²C 介面用於配置和診斷
• 通過 PWM 或類比輸入可調速
• 內建保護：過流、過溫、欠壓、堵轉
• 小巧封裝：5x4 mm VQFN

典型應用場景

• 5G 基地台散熱風扇
• 汽車儀表板鼓風機
• 家電風扇（如空氣清淨機、冰箱）
• 工業通風系統
• 醫療設備泵

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV10975RHFR 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]