DRV3256BEPAPRQ1 TI Motor Driver | 64-HTQFP (10x10) | 48V, 3-Phase BLDC

Product Overview

The DRV3256BEPAPRQ1 is a high-performance, three-phase brushless DC (BLDC) motor driver from Texas Instruments, designed for automotive and industrial applications. It integrates three half-bridge drivers with advanced protection features, supporting supply voltages up to 48V. The device is housed in a compact 64-HTQFP (10x10 mm) package, making it suitable for space-constrained designs. With a low RDS(on) of 30 mΩ per FET, it delivers high efficiency and reduced power dissipation. The DRV3256BEPAPRQ1 includes a SPI interface for configuration and diagnostics, enabling precise motor control and system monitoring.

Detailed Technical Specifications

Key Features

• Integrated three-phase gate driver with charge pump for 100% duty cycle
• Low RDS(on) for high efficiency
• SPI for detailed diagnostics and configuration
• Adjustable dead time and slew rate
• Supports trapezoidal and sinusoidal commutation
• Automotive qualified (AEC-Q100)

Target Applications

• Automotive: Electric power steering (EPS), engine cooling fans, oil pumps, water pumps
• Industrial: 5G base station cooling fans, robotics, drones, industrial pumps
• Consumer: Power tools, garden equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV3256BEPAPRQ1. 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

DRV3256BEPAPRQ1 是德州儀器（TI）推出的一款高性能三相無刷直流（BLDC）電機驅動器，專為汽車和工業應用設計。它集成了三個半橋驅動器，並具有先進的保護功能，支持高達48V的電源電壓。該器件採用緊湊的64-HTQFP（10x10 mm）封裝，適合空間受限的設計。每個FET的導通電阻（RDS(on)）低至30 mΩ，可實現高效率並降低功耗。DRV3256BEPAPRQ1 包含SPI接口，用於配置和診斷，從而實現精確的電機控制和系統監控。

詳細技術參數

核心特性

• 集成三相柵極驅動器，帶電荷泵，支持100%佔空比
• 低導通電阻，實現高效率
• SPI接口，提供詳細診斷和配置
• 可調節死區時間和壓擺率
• 支持梯形和正弦換向
• 通過汽車級認證（AEC-Q100）

典型應用場景

• 汽車：電動助力轉向（EPS）、發動機冷卻風扇、油泵、水泵
• 工業：5G基站冷卻風扇、機器人、無人機、工業泵
• 消費類：電動工具、園林設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV3256BEPAPRQ1 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]