DRV8462DDVR TI Stepper Motor Driver | 44-HTSSOP | 2.5A, 65V

Product Overview

The DRV8462DDVR from Texas Instruments is a highly integrated stepper motor driver with an advanced current regulation architecture. It is designed to drive bipolar stepper motors with up to 2.5A full-scale current and 65V supply voltage. The device features a microstepping indexer with up to 1/256 microstepping, providing smooth motion and high precision. The DRV8462DDVR is housed in a 44-pin HTSSOP package with an exposed thermal pad for efficient heat dissipation. It includes protection features such as overcurrent, overtemperature, and undervoltage lockout, making it suitable for industrial and automotive applications.

Detailed Technical Specifications

Key Features

• Integrated microstepping indexer with up to 1/256 step resolution
• Smart tune ripple control and decay modes
• Low RDS(on) for reduced power dissipation
• Spread spectrum clocking for low EMI
• Supports 3.3V and 5V logic interfaces
• Protection: overcurrent, overtemperature, undervoltage lockout, and fault indication

Target Applications

• 5G base station antenna tilt control
• Automotive dashboard stepper motors
• Industrial automation and robotics
• Medical equipment (e.g., syringe pumps)
• Office automation (printers, scanners)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV8462DDVR. 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

DRV8462DDVR 是德州儀器（TI）推出的一款高度集成的步進電機驅動器，採用先進的電流調節架構。該器件設計用於驅動雙極步進電機，滿量程電流高達 2.5A，電源電壓高達 65V。它內置高達 1/256 微步的細分器，可實現平穩運動和高精度。DRV8462DDVR 採用 44 引腳 HTSSOP 封裝，帶有裸露散熱焊盤，便於高效散熱。它包含過流、過溫和欠壓鎖定等保護功能，適用於工業和汽車應用。

詳細技術參數

核心特性

• 集成微步進細分器，最高 1/256 步解析度
• 智能調諧紋波控制和衰減模式
• 低導通電阻，降低功耗
• 擴頻時鐘，低 EMI
• 支援 3.3V 和 5V 邏輯介面
• 保護：過流、過溫、欠壓鎖定和故障指示

典型應用場景

• 5G 基站天線傾角控制
• 汽車儀表盤步進電機
• 工業自動化和機器人
• 醫療設備（如注射泵）
• 辦公自動化（打印機、掃描儀）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV8462DDVR 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]