UCC27531DR TI Gate Driver | 8-SOIC | 4A Peak, 35ns Propagation Delay

Product Overview

The UCC27531DR from Texas Instruments is a single-channel, high-speed, low-side gate driver designed for driving MOSFETs and IGBTs. It features a 4A peak sink/source current capability and operates over a wide supply voltage range of 10V to 32V. The device is housed in an 8-pin SOIC package and offers fast propagation delays of 35ns typical, making it suitable for high-frequency switching applications.

Detailed Technical Specifications

Key Features

• 4A peak drive current for fast switching
• 35ns typical propagation delay
• Wide supply voltage range: 10V to 32V
• TTL/CMOS compatible input
• UVLO protection with hysteresis
• Operating temperature up to 140°C
• RoHS compliant

Target Applications

• Switching power supplies (e.g., AC-DC adapters, DC-DC converters)
• Motor drives (e.g., brushless DC motor controllers for drones)
• Solar inverters (e.g., string inverters for residential solar)
• 5G base station power modules
• Automotive systems (e.g., electric vehicle onboard chargers)
• Industrial automation (e.g., PLC output stages)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC27531DR. 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

UCC27531DR 是德州儀器（TI）推出的一款單通道、高速、低側閘極驅動器，專為驅動 MOSFET 和 IGBT 設計。它具有 4A 峰值灌/拉電流能力，工作電源電壓範圍為 10V 至 32V。器件採用 8 引腳 SOIC 封裝，典型傳播延遲為 35ns，適合高頻開關應用。

詳細技術參數

核心特性

• 4A 峰值驅動電流，實現快速開關
• 典型傳播延遲 35ns
• 寬電源電壓範圍：10V 至 32V
• TTL/CMOS 兼容輸入
• 帶滯回的 UVLO 保護
• 工作溫度高達 140°C
• 符合 RoHS 標準

典型應用場景

• 開關電源（例如 AC-DC 適配器、DC-DC 轉換器）
• 電機驅動（例如無人機用無刷直流電機控制器）
• 太陽能逆變器（例如家用太陽能串聯逆變器）
• 5G 基站電源模塊
• 汽車系統（例如電動汽車車載充電器）
• 工業自動化（例如 PLC 輸出級）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC27531DR 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]