DRV8825PWP TI Stepper Motor Driver | 28-HTSSOP | 2.5A, 45V

Product Overview

The DRV8825PWP from Texas Instruments is a highly integrated stepper motor driver with a built-in microstepping indexer. It features two H-bridge drivers capable of driving up to 2.5 A peak current per winding (with proper heat sinking) and operates from 8.2 V to 45 V supply voltage. The device is designed for precise motion control in industrial and automotive applications, offering multiple decay modes and protection features.

Detailed Technical Specifications

Key Features

• Integrated microstepping indexer with up to 1/32 step resolution
• Low RDS(on) for reduced power dissipation
• Multiple decay modes (slow, fast, mixed, and auto-mixed)
• Built-in 3.3 V reference output for logic supply
• Protection: overcurrent, overtemperature, undervoltage lockout
• Small package with exposed pad for thermal management

Target Applications

• 3D printers (e.g., Creality Ender series)
• CNC routers and milling machines
• Industrial automation (e.g., conveyor belt stepper control)
• Medical equipment (e.g., syringe pumps)
• Robotics (e.g., robotic arm joints)
• Textile machinery (e.g., embroidery machines)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV8825PWP. 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

DRV8825PWP 是德州儀器（TI）推出的一款高度集成的步進電機驅動器，內置微步進索引器。它包含兩個 H 橋驅動器，每個繞組可提供高達 2.5 A 的峰值電流（需良好散熱），工作電壓範圍為 8.2 V 至 45 V。該器件專為工業和汽車應用中的精確運動控制而設計，提供多種衰減模式和保護功能。

詳細技術參數

核心特性

• 內置微步進索引器，最高 1/32 步分辨率
• 低導通電阻，降低功耗
• 多種衰減模式（慢、快、混合、自動混合）
• 內置 3.3 V 參考輸出，可為邏輯供電
• 保護：過流、過熱、欠壓鎖定
• 小型封裝，帶裸露焊盤便於散熱

典型應用場景

• 3D 打印機（例如 Creality Ender 系列）
• CNC 雕刻機和銑床
• 工業自動化（例如輸送帶步進控制）
• 醫療設備（例如注射泵）
• 機器人（例如機械臂關節）
• 紡織機械（例如刺繡機）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV8825PWP 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]