L6498LD ST Gate Driver | 14-SO | 600V, 2.5A, 4A sink/source

Product Overview

The L6498LD is a high-voltage gate driver manufactured by STMicroelectronics, designed for driving N-channel power MOSFETs and IGBTs. It features a 600V high-side and low-side driver with independent outputs, capable of delivering 2.5A source and 4A sink peak current. The device is housed in a compact 14-SO package, making it suitable for space-constrained applications. With integrated bootstrap diode and under-voltage lockout (UVLO) protection, the L6498LD ensures reliable operation in demanding environments.

Detailed Technical Specifications

Key Features

• 600V high-side and low-side driver
• 2.5A source / 4A sink peak current
• Integrated bootstrap diode
• Under-voltage lockout (UVLO) on VCC and VBS
• Matched propagation delays
• 3.3V and 5V logic compatible
• Shutdown function

Target Applications

The L6498LD is ideal for a wide range of applications including: 5G base station power supplies, server power supplies, motor drives for industrial automation, solar inverters, and automotive DC-DC converters. Specific examples: driving IGBTs in 5G base station rectifiers, MOSFETs in server PFC stages, and half-bridge converters in electric vehicle charging stations.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6498LD. 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

L6498LD 是意法半導體（STMicroelectronics）生產的高壓柵極驅動器，專為驅動 N 溝道功率 MOSFET 和 IGBT 設計。它具有 600V 高側和低側驅動器，獨立輸出，可提供 2.5A 源電流和 4A 灌電流峰值。器件採用緊湊的 14-SO 封裝，適合空間受限的應用。集成自舉二極管和欠壓鎖定（UVLO）保護，確保在惡劣環境中可靠運行。

詳細技術參數

核心特性

• 600V 高側和低側驅動器
• 2.5A 源 / 4A 灌峰值電流
• 集成自舉二極管
• VCC 和 VBS 欠壓鎖定 (UVLO)
• 匹配的傳播延遲
• 兼容 3.3V 和 5V 邏輯
• 關斷功能

典型應用場景

L6498LD 適用於多種應用，包括：5G 基站電源、服務器電源、工業自動化電機驅動、太陽能逆變器和汽車 DC-DC 轉換器。具體示例：驅動 5G 基站整流器中的 IGBT、服務器 PFC 級中的 MOSFET、以及電動汽車充電站中的半橋轉換器。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L6498LD 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]