DRV8811PWP TI Stepper Motor Driver | 28-HTSSOP | 2.5A, 8-45V

Product Overview

The DRV8811PWP from Texas Instruments is a dual H-bridge motor driver IC designed for bipolar stepper motors or two brushed DC motors. It integrates a microstepping indexer, current regulation, and protection features in a compact 28-HTSSOP package. With an operating voltage range of 8V to 45V and output current up to 2.5A per bridge, it is ideal for industrial and automotive applications requiring precise motion control.

Detailed Technical Specifications

Key Features

• Dual H-bridge with integrated microstepping indexer
• Low RDS(on) for reduced power dissipation
• Adjustable current regulation via reference voltage
• Built-in protection: overcurrent, overtemperature, undervoltage lockout
• Step/Direction interface simplifies control
• Small footprint 28-HTSSOP package

Target Applications

• 3D printers (e.g., Creality Ender-3 extruder motor)
• CNC routers (e.g., Shapeoko spindle control)
• Industrial automation (e.g., conveyor belt stepper)
• Robotics (e.g., robotic arm joint actuation)
• Automotive (e.g., headlamp leveling motor)
• Medical equipment (e.g., syringe pump stepper)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV8811PWP. 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

DRV8811PWP 是德州儀器推出的雙 H 橋電機驅動器 IC，專為雙極步進電機或兩個有刷直流電機設計。它集成了微步進索引器、電流調節和保護功能，採用緊湊的 28-HTSSOP 封裝。工作電壓範圍為 8V 至 45V，每橋輸出電流高達 2.5A，適用於需要精確運動控制的工業和汽車應用。

詳細技術參數

核心特性

• 雙 H 橋集成微步進索引器
• 低導通電阻，降低功耗
• 通過參考電壓可調節電流
• 內置保護：過流、過熱、欠壓鎖定
• 步進/方向接口簡化控制
• 小尺寸 28-HTSSOP 封裝

典型應用場景

• 3D 打印機（如 Creality Ender-3 擠出機電機）
• CNC 雕刻機（如 Shapeoko 主軸控制）
• 工業自動化（如傳送帶步進電機）
• 機器人（如機械臂關節驅動）
• 汽車（如大燈調平電機）
• 醫療設備（如注射泵步進電機）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV8811PWP 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]