UCC27325DGN TI Gate Driver | 8-HVSSOP | Dual 5A, 4.5-18V

Product Overview

The UCC27325DGN is a high-speed, dual-channel, low-side gate driver from Texas Instruments, designed to drive MOSFETs and IGBTs in power conversion applications. Housed in an 8-pin HVSSOP package, it delivers 5A peak source and sink current with a wide supply voltage range of 4.5V to 18V. Its robust drive capability and fast propagation delays make it ideal for high-frequency switching power supplies, motor drives, and Class-D audio amplifiers.

Detailed Technical Specifications

Key Features

• Dual independent gate drivers with 5A peak drive current
• Wide supply voltage range: 4.5V to 18V
• Fast propagation delay: 25 ns typical
• Matched delay between channels: 2 ns typical
• Low jitter and high noise immunity
• Enable function for each channel
• Under-voltage lockout (UVLO) protection
• Small 8-pin HVSSOP package for space-constrained designs

Target Applications

• Switching power supplies (e.g., 5G base station power modules, server PSUs)
• DC-DC converters (e.g., automotive infotainment systems, industrial control)
• Motor drives (e.g., drone BLDC controllers, robot joint actuators)
• Class-D audio amplifiers (e.g., home theater systems, portable speakers)
• Solar inverters (e.g., microinverters for residential solar panels)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC27325DGN. 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

UCC27325DGN 是德州儀器 (TI) 推出的一款高速雙通道低側閘極驅動器，採用 8 引腳 HVSSOP 封裝，專為驅動功率轉換應用中的 MOSFET 和 IGBT 設計。它提供 5A 峰值源電流和灌電流，電源電壓範圍為 4.5V 至 18V。其強大的驅動能力和快速傳播延遲使其非常適合高頻開關電源、馬達驅動和 D 類音頻放大器。

詳細技術參數

核心特性

• 雙獨立閘極驅動器，5A 峰值驅動電流
• 寬電源電壓範圍：4.5V 至 18V
• 快速傳播延遲：典型 25 ns
• 通道間延遲匹配：典型 2 ns
• 低抖動和高抗噪能力
• 每個通道具有使能功能
• 欠壓鎖定 (UVLO) 保護
• 小型 8 引腳 HVSSOP 封裝，適合空間受限設計

典型應用場景

• 開關電源 (例如 5G 基站電源模組、服務器 PSU)
• DC-DC 轉換器 (例如汽車信息娛樂系統、工業控制)
• 馬達驅動 (例如無人機無刷直流控制器、機器人關節執行器)
• D 類音頻放大器 (例如家庭影院系統、便攜式音箱)
• 太陽能逆變器 (例如住宅太陽能微型逆變器)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC27325DGN 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]