DRV8816PWPR TI Stepper Motor Driver | 16-HTSSOP | 2.5A, 45V

Product Overview

The DRV8816PWPR from Texas Instruments is a dual-bridge motor driver IC designed for bipolar stepper motors and brushed DC motors. It integrates two H-bridges capable of driving up to 2.5 A peak current per bridge (2.0 A RMS) with a wide operating voltage range from 8.2 V to 45 V. The device features advanced protection functions including overcurrent, overtemperature, and undervoltage lockout. Housed in a compact 16-pin HTSSOP package with PowerPAD for enhanced thermal dissipation, it is ideal for space-constrained applications requiring high efficiency and reliability.

Detailed Technical Specifications

Key Features

• Dual H-bridge for two stepper motor windings or two DC motors
• Low RDS(on) for high efficiency
• Integrated current sensing and regulation
• Simple STEP/DIR interface for stepper control
• Built-in protection: overcurrent, overtemperature, undervoltage
• Small footprint with PowerPAD for thermal management

Target Applications

The DRV8816PWPR is suitable for a wide range of applications including:

• 5G base station antenna tilt control
• Automotive dashboard stepper motors
• Industrial automation and robotics
• Office automation (printers, scanners)
• Medical equipment (pumps, valves)
• Consumer electronics (camera gimbals, smart locks)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV8816PWPR. 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

DRV8816PWPR 是德州儀器 (TI) 推出的雙橋式馬達驅動器 IC，專為雙極步進馬達和直流有刷馬達設計。它整合了兩個 H 橋，每個橋可提供高達 2.5 A 峰值電流（2.0 A RMS），工作電壓範圍寬達 8.2 V 至 45 V。該器件具備先進的保護功能，包括過流、過熱和欠壓鎖定。採用緊湊的 16 引腳 HTSSOP 封裝並帶有 PowerPAD 以增強散熱，非常適合需要高效率和高可靠性的空間受限應用。

詳細技術參數

核心特性

• 雙 H 橋，可驅動兩個步進馬達繞組或兩個直流馬達
• 低導通電阻，高效率
• 集成電流檢測和調節
• 簡單的 STEP/DIR 接口用於步進控制
• 內置保護：過流、過熱、欠壓
• 小尺寸封裝，帶 PowerPAD 散熱

典型應用場景

DRV8816PWPR 適用於多種應用，包括：

• 5G 基站天線傾角控制
• 汽車儀表板步進馬達
• 工業自動化和機器人
• 辦公自動化（打印機、掃描儀）
• 醫療設備（泵、閥門）
• 消費電子（相機雲台、智能鎖）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV8816PWPR 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]