DRV11873PWPR TI Motor Driver | 16-HTSSOP | 3-Phase, 1.5A

Product Overview

The DRV11873PWPR is a three-phase brushless DC (BLDC) motor driver from Texas Instruments, designed for high-efficiency, low-noise motor control applications. It integrates three half-bridge drivers with a maximum continuous drive current of 1.5 A per phase and supports a wide supply voltage range from 8 V to 28 V. The device is housed in a compact 16-pin HTSSOP package with an exposed thermal pad for enhanced heat dissipation.

Detailed Technical Specifications

Key Features

• Three-phase BLDC motor driver with integrated power MOSFETs
• Low RDS(on) for high efficiency
• Supports 120° and 180° commutation
• Built-in hall sensor comparators for sensor-based control
• Adjustable current regulation via external sense resistor
• Protection: overcurrent, overtemperature, UVLO, and cross-conduction prevention
• Small footprint 16-HTSSOP package with exposed pad for thermal management

Target Applications

• 5G base station cooling fans
• Automotive dashboard blowers
• Industrial ventilation fans
• Home appliance fans (e.g., air purifiers, refrigerators)
• Server and telecom power supply fans
• Medical equipment cooling fans

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV11873PWPR. 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

DRV11873PWPR 是德州儀器（TI）推出的一款三相無刷直流（BLDC）電機驅動器，專為高效率、低噪音的電機控制應用而設計。它集成了三個半橋驅動器，每相最大連續驅動電流為 1.5 A，支持 8 V 至 28 V 的寬電源電壓範圍。器件採用緊湊的 16 引腳 HTSSOP 封裝，帶有裸露散熱焊盤，以增強散熱性能。

詳細技術參數

核心特性

• 集成功率 MOSFET 的三相 BLDC 電機驅動器
• 低導通電阻，高效率
• 支持 120° 和 180° 換相
• 內置霍爾傳感器比較器，支持傳感器控制
• 通過外部檢測電阻可調節電流
• 保護功能：過流、過溫、欠壓鎖定和交叉導通防止
• 緊湊的 16-HTSSOP 封裝，帶裸露焊盤便於散熱

典型應用場景

• 5G 基站散熱風扇
• 汽車儀表板鼓風機
• 工業通風風扇
• 家用電器風扇（如空氣淨化器、冰箱）
• 服務器和電信電源風扇
• 醫療設備散熱風扇

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV11873PWPR 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]