TPS28226D TI MOSFET Driver | 8-SOIC | 4A Peak, 14ns Propagation Delay

Product Overview

The TPS28226D from Texas Instruments is a high-speed, dual-channel MOSFET driver designed for synchronous rectification in DC/DC converters. It features 4A peak sink/source current capability and a typical propagation delay of 14ns, making it ideal for high-frequency power conversion. The device operates from a 4.5V to 18V supply voltage and is available in an 8-pin SOIC package.

Detailed Technical Specifications

Key Features

• Dual-channel non-inverting driver
• 4A peak drive current
• 14ns typical propagation delay
• Wide supply voltage range: 4.5V to 18V
• Under-voltage lockout (UVLO)
• Shutdown function for low power consumption
• Thermal shutdown protection

Target Applications

• DC/DC converters for 5G base stations (e.g., power modules for remote radio units)
• Automotive infotainment and dashboard power supplies
• Industrial power supplies for servers and telecom equipment
• Point-of-load (POL) converters for FPGA and ASIC power

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS28226D. 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

TPS28226D 是德州儀器 (TI) 推出的一款高速雙通道 MOSFET 驅動器，專為 DC/DC 轉換器中的同步整流設計。它具有 4A 峰值灌電流/拉電流能力，典型傳播延遲為 14ns，非常適合高頻電源轉換。該器件工作電源電壓範圍為 4.5V 至 18V，採用 8 引腳 SOIC 封裝。

詳細技術參數

核心特性

• 雙通道同相驅動器
• 4A 峰值驅動電流
• 14ns 典型傳播延遲
• 寬電源電壓範圍：4.5V 至 18V
• 欠壓鎖定 (UVLO)
• 關斷功能以實現低功耗
• 熱關斷保護

典型應用場景

• 5G 基站 DC/DC 轉換器（例如遠端射頻單元的電源模組）
• 汽車資訊娛樂系統和儀表板電源
• 伺服器和電信設備的工業電源
• FPGA 和 ASIC 電源的負載點 (POL) 轉換器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS28226D 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]