DRV8870DDA TI Motor Driver | 8-SO-POWERPAD | 3.6A, 6.5V-45V

Product Overview

The DRV8870DDA from Texas Instruments is a brushed DC motor driver with integrated H-bridge, capable of driving up to 3.6A peak current. It operates from 6.5V to 45V supply voltage, making it suitable for a wide range of industrial and automotive applications. The device features low RDS(on) MOSFETs (typically 0.5Ω per FET) for high efficiency, and includes integrated protection features such as overcurrent, overtemperature, and undervoltage lockout. The 8-SO-POWERPAD package enhances thermal dissipation, enabling reliable operation in demanding environments.

Detailed Technical Specifications

Key Features

• Integrated H-bridge motor driver
• Low quiescent current: 2.5 mA typical
• Sleep mode current: < 2 µA
• Adjustable current regulation
• Spread-spectrum clocking for low EMI
• Thermal enhanced package

Target Applications

• 5G base station antenna tilt control
• Automotive dashboard stepper motors
• Industrial valve actuators
• Robotic vacuum cleaners
• Printer paper feed mechanisms

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV8870DDA. 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

DRV8870DDA 是德州儀器 (TI) 推出的一款集成 H 橋的直流有刷電機驅動器，峰值驅動電流可達 3.6A。工作電壓範圍為 6.5V 至 45V，適用於多種工業和汽車應用。器件採用低導通電阻 MOSFET（典型值 0.5Ω/每 FET），效率高，並集成過流、過溫和欠壓鎖定等保護功能。8-SO-POWERPAD 封裝增強了散熱性能，確保在惡劣環境下可靠運行。

詳細技術參數

核心特性

• 集成 H 橋電機驅動器
• 低靜態電流：典型 2.5 mA
• 休眠模式電流：< 2 µA
• 可調節電流限制
• 展頻時鐘降低 EMI
• 增強散熱封裝

典型應用場景

• 5G 基站天線傾角控制
• 汽車儀表盤步進電機
• 工業閥門執行器
• 機器人吸塵器
• 打印機進紙機構

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV8870DDA 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]