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Product Overview
The DRV8886PWP from Texas Instruments is a highly integrated stepper motor driver with advanced current regulation and microstepping capabilities. It is designed for bipolar stepper motors in industrial and automotive applications, offering up to 2.5A peak current and 45V operating voltage. The device features a simple STEP/DIR interface, adjustable current decay modes, and protection features including overcurrent, overtemperature, and undervoltage lockout.
Detailed Technical Specifications
| Parameter |
Value |
| Supply Voltage |
8.2V to 45V |
| Output Current (Peak) |
2.5A |
| RDS(on) (HS + LS) |
0.5Ω typical |
| Microstepping Levels |
1/1, 1/2, 1/4, 1/8, 1/16, 1/32 |
| Interface |
STEP/DIR |
| Decay Modes |
Mixed, Slow, Fast, Auto |
| Package |
24-HTSSOP with PowerPAD |
| Operating Temperature |
-40°C to 125°C |
Key Features
- Integrated microstepping indexer with up to 1/32 step
- Adjustable current regulation with smart tune technology
- Low RDS(on) for reduced power dissipation
- Protection: OCP, OTP, UVLO, and stall detection
- Small package with exposed pad for thermal management
Target Applications
- 3D printers (e.g., Creality Ender series)
- CNC routers (e.g., Shapeoko)
- Industrial automation (e.g., conveyor belt stepper drives)
- Robotics (e.g., SCARA robot arms)
- Medical equipment (e.g., syringe pumps)
- Automotive (e.g., headlamp leveling systems)
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
DRV8886PWP. 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
DRV8886PWP 是德州儀器 (TI) 的一款高度集成的步進電機驅動器,具有先進的電流調節和微步進功能。它專為工業和汽車應用中的雙極步進電機設計,提供高達 2.5A 的峰值電流和 45V 的工作電壓。該器件具有簡單的 STEP/DIR 接口、可調節的電流衰減模式以及過流、過溫和欠壓鎖定等保護功能。
詳細技術參數
| 參數 |
數值 |
| 電源電壓 |
8.2V 至 45V |
| 輸出電流(峰值) |
2.5A |
| 導通電阻 (HS + LS) |
典型值 0.5Ω |
| 微步進級別 |
1/1, 1/2, 1/4, 1/8, 1/16, 1/32 |
| 接口 |
STEP/DIR |
| 衰減模式 |
混合、慢、快、自動 |
| 封裝 |
24-HTSSOP 帶散熱焊盤 |
| 工作溫度 |
-40°C 至 125°C |
核心特性
- 集成微步進索引器,最高 1/32 步
- 可調節電流調節,帶智能調諧技術
- 低導通電阻,降低功耗
- 保護功能:過流、過溫、欠壓鎖定和堵轉檢測
- 小型封裝,帶裸露焊盤以改善散熱
典型應用場景
- 3D 打印機(例如 Creality Ender 系列)
- CNC 雕刻機(例如 Shapeoko)
- 工業自動化(例如輸送帶步進驅動)
- 機器人(例如 SCARA 機械臂)
- 醫療設備(例如注射泵)
- 汽車(例如前照燈調平系統)
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 DRV8886PWP 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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