DRV8323RSRGZR TI 3-Phase Gate Driver | 48-VQFN (7x7) | 4.5-60V, 1A Peak Gate Drive

Product Overview

The DRV8323RSRGZR is a highly integrated three-phase gate driver from Texas Instruments, designed for driving N-channel MOSFETs in brushless DC (BLDC) motor applications. It features three half-bridge gate drivers, each capable of sourcing and sinking 1A peak current, with a wide supply voltage range from 4.5V to 60V. The device is housed in a compact 48-pin VQFN package (7x7 mm) and includes advanced protection features such as overcurrent, overtemperature, and undervoltage lockout. The DRV8323RSRGZR is ideal for industrial and automotive motor control systems requiring high efficiency and reliability.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 60V
• High peak gate drive current: 1A source/sink
• Integrated bootstrap diodes
• Adjustable dead time
• SPI interface for configuration and diagnostics
• Protection: overcurrent, overtemperature, undervoltage lockout, and shoot-through prevention
• Compact 48-VQFN package for space-constrained designs

Target Applications

• Industrial motor drives for pumps, fans, and conveyors
• Robotics and automation
• Electric power steering (EPS) in automotive
• 5G base station cooling fans
• Home appliances like washing machines and air conditioners
• Battery-powered tools and e-bikes

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for DRV8323RSRGZR. 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

DRV8323RSRGZR 是德州儀器（TI）推出的一款高度集成的三相柵極驅動器，專為驅動無刷直流（BLDC）電機中的 N 溝道 MOSFET 而設計。它包含三個半橋柵極驅動器，每個驅動器可提供 1A 峰值拉電流和灌電流，電源電壓範圍為 4.5V 至 60V。該器件採用緊湊的 48 引腳 VQFN 封裝（7x7 mm），並具有過流、過溫和欠壓鎖定等先進保護功能。DRV8323RSRGZR 非常適合需要高效率和高可靠性的工業及汽車電機控制系統。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 60V
• 高峰值柵極驅動電流：1A 拉/灌
• 集成自舉二極管
• 可調死區時間
• SPI 接口用於配置和診斷
• 保護功能：過流、過溫、欠壓鎖定和防直通
• 緊湊的 48-VQFN 封裝，適合空間受限的設計

典型應用場景

• 工業電機驅動，如泵、風扇和輸送機
• 機器人技術和自動化
• 汽車電動助力轉向（EPS）
• 5G 基站散熱風扇
• 家用電器，如洗衣機和空調
• 電池供電工具和電動自行車

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 DRV8323RSRGZR 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]