UCC37321DR TI Gate Driver | 8-SOIC | 9A Peak, 4V to 15V

Product Overview

The UCC37321DR from Texas Instruments is a high-speed, single-channel gate driver designed for driving MOSFETs and IGBTs. It delivers up to 9A peak drive current and operates over a supply voltage range of 4V to 15V. Housed in an 8-SOIC package, this driver features fast propagation delays and rise/fall times, making it suitable for high-frequency power conversion applications.

Detailed Technical Specifications

Key Features

• High peak drive current: 9A source and sink
• Wide supply voltage range: 4V to 15V
• Fast propagation delay: 25 ns typical
• Fast rise and fall times: 10 ns typical with 1nF load
• TTL/CMOS compatible input
• Undervoltage lockout protection
• Available in 8-SOIC package

Target Applications

• Switch-mode power supplies (SMPS) for 5G base stations
• DC-DC converters in automotive infotainment dashboards
• Motor drives for industrial automation
• Solar inverters and UPS systems
• Class-D audio amplifiers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC37321DR. 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

UCC37321DR 是德州儀器 (TI) 推出的一款高速單通道閘極驅動器，專為驅動 MOSFET 和 IGBT 設計。它提供高達 9A 的峰值驅動電流，工作電源電壓範圍為 4V 至 15V。採用 8-SOIC 封裝，具有快速傳播延遲和上升/下降時間，適用於高頻電源轉換應用。

詳細技術參數

核心特性

• 高峰值驅動電流：9A 源和漏
• 寬電源電壓範圍：4V 至 15V
• 快速傳播延遲：典型值 25 ns
• 快速上升和下降時間：1nF 負載下典型值 10 ns
• TTL/CMOS 兼容輸入
• 欠壓鎖定保護
• 採用 8-SOIC 封裝

典型應用場景

• 5G 基站開關電源 (SMPS)
• 汽車資訊娛樂儀表板中的 DC-DC 轉換器
• 工業自動化中的電機驅動
• 太陽能逆變器和 UPS 系統
• D 類音頻放大器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC37321DR 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]