TPS259241DRCR TI eFuse | 10-VSON(3x3) | 5.5V, 5A, Adjustable Current Limit

Product Overview

The TPS259241DRCR from Texas Instruments is a compact, feature-rich eFuse (electronic fuse) designed for power path protection in modern electronic systems. Housed in a 10-pin VSON package (3mm x 3mm), this device integrates a low on-resistance MOSFET (typical 28mΩ) to provide overcurrent, overvoltage, and short-circuit protection with fast response time. It supports an input voltage range of 2.7V to 5.5V and can handle continuous currents up to 5A, making it ideal for USB Type-C, portable devices, and industrial applications. The adjustable current limit (via external resistor) and programmable output slew rate allow flexible design integration.

Detailed Technical Specifications

Key Features

• Integrated 28mΩ N-channel MOSFET for low power loss
• Adjustable current limit from 0.5A to 5A via external resistor
• Programmable output slew rate to control inrush current
• Overvoltage protection (OVP) with fixed threshold of 5.8V
• Under-voltage lockout (UVLO) with hysteresis
• Thermal shutdown with auto-retry
• Reverse current blocking when disabled
• Small 10-VSON package (3mm x 3mm) for space-constrained designs

Target Applications

• USB Type-C and Power Delivery (PD) ports
• 5G base station power management modules
• Automotive dashboard infotainment systems
• Portable battery-powered devices (e.g., smartphones, tablets)
• Industrial sensors and IoT gateways
• Solid-state drives (SSDs) and storage devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS259241DRCR. 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

TPS259241DRCR 是德州儀器（TI）推出的一款緊湊型、功能豐富的電子保險絲（eFuse），專為現代電子系統的電源路徑保護而設計。該器件採用 10 引腳 VSON 封裝（3mm x 3mm），集成了低導通電阻（典型值 28mΩ）的 MOSFET，提供過流、過壓和短路保護，響應速度快。支持 2.7V 至 5.5V 的輸入電壓範圍，可連續承載高達 5A 的電流，非常適合 USB Type-C、便攜設備和工業應用。可調節的電流限制（通過外部電阻）和可編程的輸出壓擺率允許靈活的設計集成。

詳細技術參數

核心特性

• 集成 28mΩ N 溝道 MOSFET，功耗低
• 可調節電流限制（0.5A 至 5A），通過外部電阻設置
• 可編程輸出壓擺率，控制浪湧電流
• 過壓保護（OVP），固定閾值 5.8V
• 欠壓鎖定（UVLO），帶滯回
• 熱關斷，帶自動重試
• 禁用時反向電流阻斷
• 小型 10-VSON 封裝（3mm x 3mm），節省空間

典型應用場景

• USB Type-C 和電力傳輸（PD）端口
• 5G 基站電源管理模塊
• 汽車儀表盤信息娛樂系統
• 便攜式電池供電設備（如智能手機、平板電腦）
• 工業傳感器和物聯網網關
• 固態硬盤（SSD）和存儲設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS259241DRCR 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]