TPS259630DDAR TI eFuse | 8-SO-POWERPAD | 2.7V-18V, 5A, 28mΩ

Product Overview

The TPS259630DDAR is a high-performance eFuse power management IC from Texas Instruments, designed to provide robust protection and precise power distribution in a compact 8-SO-POWERPAD package. It integrates a low on-resistance (28mΩ) N-channel MOSFET to support continuous currents up to 5A over an input voltage range of 2.7V to 18V. The device offers adjustable current limiting, overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown, making it ideal for hot-swap and power-rail protection in space-constrained applications.

Detailed Technical Specifications

Key Features

• Integrated 28mΩ N-channel MOSFET with low power dissipation
• Adjustable current limit from 0.5A to 5A with ±10% accuracy
• Programmable OVP and UVLO thresholds
• Fast transient response to short-circuit events
• Thermal shutdown with hysteresis
• Reverse current blocking (optional)
• Enable pin for ON/OFF control
• Fault flag output for system monitoring
• Small footprint 8-SO-POWERPAD package for space-constrained designs

Target Applications

• 5G base station power distribution and hot-swap protection
• Automotive dashboard and infotainment systems
• Industrial control systems and PLCs
• Server and storage backplanes
• Portable electronics and battery-powered devices
• Network switches and routers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS259630DDAR. 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

TPS259630DDAR 是德州儀器 (TI) 推出的一款高性能電子保險絲 (eFuse) 電源管理 IC，採用緊湊的 8-SO-POWERPAD 封裝，整合了低導通電阻 (28mΩ) 的 N 溝道 MOSFET，支援高達 5A 的連續電流，輸入電壓範圍為 2.7V 至 18V。該器件提供可調節的電流限制、過壓保護 (OVP)、欠壓鎖定 (UVLO) 和熱關斷功能，非常適合在空間受限的應用中進行熱插拔和電源軌保護。

詳細技術參數

核心特性

• 整合 28mΩ N 溝道 MOSFET，功耗低
• 可調節電流限制 (0.5A 至 5A)，精度 ±10%
• 可編程 OVP 和 UVLO 閾值
• 對短路事件快速響應
• 帶滯回的熱關斷
• 可選反向電流阻斷
• 使能引腳用於開/關控制
• 故障標誌輸出，用於系統監控
• 小型 8-SO-POWERPAD 封裝，適合空間受限設計

典型應用場景

• 5G 基站電源分配與熱插拔保護
• 汽車儀表板與資訊娛樂系統
• 工業控制系統與 PLC
• 伺服器與儲存背板
• 可攜式電子設備與電池供電設備
• 網路交換機與路由器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS259630DDAR 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]