LM2005DR TI Gate Driver | 8-SOIC | 5A Peak, 2.5A Sink, 20ns Prop Delay

Product Overview

The LM2005DR is a high-speed, high-current gate driver from Texas Instruments, designed to drive MOSFETs and IGBTs in a variety of power conversion applications. Housed in an 8-pin SOIC package, it features a 5A peak source current and 2.5A peak sink current, with a typical propagation delay of 20ns. The device operates over a wide supply voltage range of 4.5V to 18V and includes under-voltage lockout (UVLO) protection for both VDD and VBB supplies. Its robust drive capability and fast switching make it ideal for high-frequency power supplies, motor drives, and other demanding applications.

Detailed Technical Specifications

Key Features

• High peak source and sink current: 5A / 2.5A
• Fast propagation delay: 20 ns typical
• Wide supply voltage range: 4.5V to 18V
• Under-voltage lockout on both VDD and VBB
• CMOS/TTL compatible inputs
• Thermal shutdown protection
• 8-pin SOIC package for compact designs

Target Applications

• Switch-mode power supplies (SMPS) for 5G base stations
• DC-DC converters in automotive dashboard systems
• 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 LM2005DR. 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

LM2005DR 是德州儀器（TI）推出的一款高速、大電流柵極驅動器，採用 8 引腳 SOIC 封裝，專為驅動 MOSFET 和 IGBT 而設計。該器件提供 5A 峰值源電流和 2.5A 峰值灌電流，典型傳播延遲為 20ns。工作電源電壓範圍為 4.5V 至 18V，並具有 VDD 和 VBB 欠壓鎖定（UVLO）保護功能。其強大的驅動能力和快速開關特性使其非常適合高頻電源、電機驅動及其他要求苛刻的應用。

詳細技術參數

核心特性

• 高峰值源/灌電流：5A / 2.5A
• 快速傳播延遲：典型值 20 ns
• 寬電源電壓範圍：4.5V 至 18V
• VDD 和 VBB 欠壓鎖定保護
• CMOS/TTL 兼容輸入
• 過熱關斷保護
• 8 引腳 SOIC 封裝，節省空間

典型應用場景

• 5G 基站開關電源（SMPS）
• 汽車儀表盤 DC-DC 轉換器
• 工業自動化電機驅動
• 太陽能逆變器及 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 LM2005DR 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]