TD351IDT ST Gate Driver | 8-SOIC | 600V, 2.5A

Product Overview

The TD351IDT is a high-voltage gate driver IC from STMicroelectronics, designed for driving IGBTs and MOSFETs in power conversion applications. Housed in an 8-pin SOIC package, it provides robust drive capability with 2.5A peak source and sink current, and operates up to 600V. The device features integrated protection functions including under-voltage lockout (UVLO) and desaturation detection, making it suitable for demanding industrial and automotive environments.

Detailed Technical Specifications

Key Features

• High voltage rating up to 600V
• 2.5A peak gate drive current
• Integrated desaturation (DESAT) detection for IGBT short-circuit protection
• Under-voltage lockout (UVLO) on VCC
• Active Miller clamp to prevent false turn-on
• 3.3V and 5V input logic compatible
• SO-8 package with 8mm creepage distance

Target Applications

• Motor drives for industrial automation (e.g., Siemens SINAMICS G120)
• Uninterruptible power supplies (UPS) for data centers (e.g., APC Smart-UPS)
• Solar inverters (e.g., Huawei SUN2000)
• EV charging stations (e.g., ABB Terra HP)
• Power factor correction (PFC) circuits
• Induction heating systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TD351IDT. 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

TD351IDT 是意法半導體（STMicroelectronics）推出的一款高壓柵極驅動器 IC，專為驅動 IGBT 和 MOSFET 而設計，適用於電源轉換應用。該器件採用 8 引腳 SOIC 封裝，提供 2.5A 峰值源電流和灌電流驅動能力，工作電壓高達 600V。集成欠壓鎖定（UVLO）和退飽和檢測等保護功能，適用於苛刻的工業和汽車環境。

詳細技術參數

核心特性

• 高達 600V 的電壓等級
• 2.5A 峰值柵極驅動電流
• 集成退飽和（DESAT）檢測，用於 IGBT 短路保護
• VCC 欠壓鎖定（UVLO）
• 有源米勒鉗位，防止誤導通
• 兼容 3.3V 和 5V 輸入邏輯
• SO-8 封裝，爬電距離 8mm

典型應用場景

• 工業自動化中的電機驅動（例如西門子 SINAMICS G120）
• 數據中心的不間斷電源（UPS）（例如 APC Smart-UPS）
• 太陽能逆變器（例如華為 SUN2000）
• 電動汽車充電樁（例如 ABB Terra HP）
• 功率因數校正（PFC）電路
• 感應加熱系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TD351IDT 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]