TPS26621DRCT TI eFuse | 10-VSON(3x3) | 4.5-57V, 0.2-2.3A, 42mOhm

Product Overview

The TPS26621DRCT is a robust eFuse power management IC from Texas Instruments, designed for overcurrent and overvoltage protection in industrial and automotive applications. Housed in a compact 10-VSON (3x3 mm) package, it integrates a 42mOhm power FET with adjustable current limit from 0.2A to 2.3A. Operating over a wide input voltage range of 4.5V to 57V, it provides reverse current blocking, output overvoltage clamping, and thermal shutdown. The device is ideal for protecting sensitive loads in harsh environments.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 57V
• Adjustable current limit: 0.2A to 2.3A
• Low on-resistance: 42mOhm
• Output overvoltage protection with adjustable clamp
• Reverse current blocking prevents back-feed
• Thermal shutdown with auto-retry
• Fast overcurrent response: <2µs
• Small 10-VSON package for space-constrained designs

Target Applications

• 5G base station power distribution
• Automotive infotainment and dashboard systems
• Industrial PLC and sensor modules
• Battery-powered equipment (e.g., power tools)
• USB Type-C power delivery (PD) ports
• Server and telecom power rails

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS26621DRCT. 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

TPS26621DRCT 是德州儀器推出的一款強固型電子保險絲電源管理 IC，專為工業和汽車應用中的過流和過壓保護而設計。採用緊湊的 10-VSON（3x3 mm）封裝，內置 42mOhm 功率 FET，可調節電流限制範圍為 0.2A 至 2.3A。工作輸入電壓範圍寬達 4.5V 至 57V，提供反向電流阻斷、輸出過壓鉗位和熱關斷功能。該器件非常適合在惡劣環境中保護敏感負載。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 57V
• 可調節電流限制：0.2A 至 2.3A
• 低導通電阻：42mOhm
• 輸出過壓保護，帶可調節鉗位
• 反向電流阻斷，防止反饋
• 熱關斷，帶自動重試
• 快速過流響應：<2µs
• 小型 10-VSON 封裝，節省空間

典型應用場景

• 5G 基站電源分配
• 汽車信息娛樂和儀表板系統
• 工業 PLC 和傳感器模塊
• 電池供電設備（如電動工具）
• USB Type-C 供電（PD）端口
• 服務器和電信電源軌

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS26621DRCT 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]