L6387ED ST Gate Driver | 8-SOIC | 600V, 400mA

Product Overview

The L6387ED is a high-voltage gate driver IC manufactured by STMicroelectronics, designed for driving N-channel power MOSFETs and IGBTs in half-bridge configurations. It features a bootstrap architecture with a floating high-side driver capable of operating up to 600V. The device is housed in a compact 8-SOIC package, making it suitable for space-constrained applications. With a typical source/sink current of 400mA, it ensures fast switching and reduced power losses. The L6387ED integrates advanced protection features including undervoltage lockout (UVLO) for both high and low sides, and interlocking logic to prevent cross-conduction.

Detailed Technical Specifications

Key Features

• High voltage rail up to 600V
• 400mA source/sink current capability
• Bootstrap diode integrated
• Undervoltage lockout on both high and low sides
• Interlocking and deadtime function
• CMOS/TTL compatible inputs
• Compact 8-SOIC package

Target Applications

• Motor drives for industrial automation (e.g., servo drives, conveyor systems)
• Power supplies for 5G base stations (e.g., rectifiers, DC-DC converters)
• Automotive systems (e.g., electric power steering, HVAC blowers)
• Home appliances (e.g., washing machine inverters, air conditioner compressors)
• Lighting ballasts (e.g., HID lamps, LED drivers)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for L6387ED. 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

L6387ED 是意法半導體（STMicroelectronics）生產的高壓柵極驅動器 IC，專為驅動半橋配置中的 N 溝道功率 MOSFET 和 IGBT 設計。它採用自舉架構，浮動高側驅動器可承受高達 600V 的電壓。該器件採用緊湊的 8-SOIC 封裝，適合空間受限的應用。典型源/灌電流為 400mA，確保快速開關並降低功率損耗。L6387ED 集成了先進的保護功能，包括高低側欠壓鎖定（UVLO）和互鎖邏輯以防止直通。

詳細技術參數

核心特性

• 高壓軌高達 600V
• 400mA 源/灌電流能力
• 集成自舉二極管
• 高低側欠壓鎖定
• 互鎖和死區時間功能
• CMOS/TTL 兼容輸入
• 緊湊的 8-SOIC 封裝

典型應用場景

• 工業自動化中的電機驅動（例如伺服驅動、輸送帶系統）
• 5G 基站電源（例如整流器、DC-DC 轉換器）
• 汽車系統（例如電動助力轉向、HVAC 鼓風機）
• 家用電器（例如洗衣機逆變器、空調壓縮機）
• 照明鎮流器（例如 HID 燈、LED 驅動器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 L6387ED 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]