DRV8842PWP TI Motor Driver | 28-HTSSOP | 2.5A, 8-60V

Product Overview

The DRV8842PWP from Texas Instruments is a dual H-bridge motor driver IC designed for driving bipolar stepper motors or two brushed DC motors. It operates from a supply voltage range of 8 V to 60 V and can deliver up to 2.5 A continuous current per channel. The device integrates protection features such as overcurrent, overtemperature, and undervoltage lockout, making it suitable for industrial and automotive applications. The 28-HTSSOP package offers a compact solution with enhanced thermal performance.

Detailed Technical Specifications

Key Features

• Dual H-bridge configuration for bipolar stepper or dual brushed DC motors
• Low RDS(on) for high efficiency
• Integrated current sensing and regulation
• Supports 1/8 microstepping for stepper motors
• Protection: overcurrent, overtemperature, undervoltage lockout
• Small 28-HTSSOP package with exposed pad for thermal dissipation

Target Applications

• Industrial automation: conveyor belt motor control, robotic arm joints
• Automotive: seat adjustment motors, mirror positioning
• Consumer electronics: 3D printer stepper drivers, CNC machine spindle control
• Medical equipment: infusion pump motors, diagnostic device actuators
• 5G base station: antenna tilt adjustment motors
• Dashboard: haptic feedback actuators

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV8842PWP. 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

DRV8842PWP 是德州儀器 (TI) 推出的雙 H 橋馬達驅動器 IC，專為驅動雙極步進馬達或兩個有刷直流馬達而設計。它可在 8 V 至 60 V 的電源電壓範圍內工作，每通道可提供高達 2.5 A 的連續電流。該器件集成了過流、過溫和欠壓鎖定等保護功能，適用於工業和汽車應用。28-HTSSOP 封裝提供緊湊的尺寸和增強的散熱性能。

詳細技術參數

核心特性

• 雙 H 橋配置，支援雙極步進馬達或雙有刷直流馬達
• 低導通電阻，高效率
• 集成電流檢測和調節
• 支援 1/8 微步進 (步進馬達)
• 保護功能：過流、過溫、欠壓鎖定
• 小型 28-HTSSOP 封裝，帶有散熱焊盤

典型應用場景

• 工業自動化：輸送帶馬達控制、機械臂關節
• 汽車：座椅調節馬達、後視鏡定位
• 消費電子：3D 打印機步進驅動、CNC 主軸控制
• 醫療設備：輸液泵馬達、診斷設備執行器
• 5G 基站：天線傾角調節馬達
• 儀表板：觸覺反饋執行器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV8842PWP 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]