UCC27322DGNR TI Gate Driver | 8-HVSSOP | 9A Peak, 20V VDD

Product Overview

The UCC27322DGNR is a high-speed, single-channel, non-inverting gate driver from Texas Instruments, designed to drive MOSFETs and IGBTs in power conversion applications. Housed in an 8-pin HVSSOP package, it delivers 9A peak source and sink current with a wide supply voltage range of 4.5V to 20V. 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

• 9A peak drive current for fast switching
• Wide supply voltage range: 4.5V to 20V
• Low propagation delay: 25 ns typical
• Fast rise and fall times: 7 ns typical
• Non-inverting input for simple control
• UVLO protection for reliable startup
• Thermal shutdown protection
• Small 8-HVSSOP package saves board space

Target Applications

• 5G base station power supplies (e.g., rectifier modules)
• Automotive dashboard power management (e.g., DC-DC converters)
• Industrial motor drives (e.g., servo drives)
• Class-D audio amplifiers (e.g., home theater systems)
• Solar inverters (e.g., microinverters)
• LED lighting drivers (e.g., street lighting)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC27322DGNR. 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

UCC27322DGNR 是德州儀器推出的一款高速、單通道、同相閘極驅動器，專為驅動功率轉換應用中的 MOSFET 和 IGBT 設計。採用 8 引腳 HVSSOP 封裝，提供 9A 峰值源電流和灌電流，電源電壓範圍為 4.5V 至 20V。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、電機驅動和 D 類音頻放大器。

詳細技術參數

核心特性

• 9A 峰值驅動電流，實現快速開關
• 寬電源電壓範圍：4.5V 至 20V
• 低傳播延遲：典型值 25 ns
• 快速上升和下降時間：典型值 7 ns
• 同相輸入，控制簡單
• 欠壓鎖定保護，確保可靠啟動
• 過熱關斷保護
• 小型 8-HVSSOP 封裝，節省電路板空間

典型應用場景

• 5G 基站電源（例如整流模塊）
• 汽車儀表板電源管理（例如 DC-DC 轉換器）
• 工業電機驅動（例如伺服驅動器）
• D 類音頻放大器（例如家庭影院系統）
• 太陽能逆變器（例如微型逆變器）
• LED 照明驅動器（例如路燈照明）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC27322DGNR 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]