UCC37321DGNR TI Gate Driver | 8-HVSSOP | 9A Peak, 4A Sink, 20ns Delay

Product Overview

The UCC37321DGNR from Texas Instruments is a high-speed, single-channel gate driver designed for driving MOSFETs and IGBTs. It features a 9A peak source and 4A peak sink current capability, making it ideal for high-power switching applications. The device is offered in a compact 8-pin HVSSOP package, enabling space-efficient designs. With propagation delays as low as 20ns and rise/fall times of 15ns, it ensures efficient switching performance.

Detailed Technical Specifications

Key Features

• High peak source and sink current: 9A source, 4A sink
• Fast propagation delay: 20ns typical
• Wide supply voltage range: 4V to 15V
• Enable function for output control
• Undervoltage lockout (UVLO) protection
• Thermal shutdown protection
• Industry-standard pinout

Target Applications

• 5G base station power supplies
• Automotive dashboard displays
• DC-DC converters for telecom
• Motor drives for industrial automation
• Solar inverters
• UPS systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC37321DGNR. 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

UCC37321DGNR 是德州儀器推出的一款高速單通道柵極驅動器，專為驅動 MOSFET 和 IGBT 設計。它具有 9A 峰值源電流和 4A 峰值灌電流能力，非常適合高功率開關應用。該器件採用緊湊的 8 引腳 HVSSOP 封裝，可實現節省空間的設計。傳播延遲低至 20ns，上升/下降時間為 15ns，確保高效的開關性能。

詳細技術參數

核心特性

• 高峰值源/灌電流：9A 源，4A 灌
• 快速傳播延遲：典型值 20ns
• 寬電源電壓範圍：4V 至 15V
• 使能功能，用於輸出控制
• 欠壓鎖定（UVLO）保護
• 熱關斷保護
• 行業標準引腳排列

典型應用場景

• 5G 基站電源
• 汽車儀表盤顯示
• 電信 DC-DC 轉換器
• 工業自動化電機驅動
• 太陽能逆變器
• UPS 系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC37321DGNR 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]