TPS26614DDFR TI eFuse | TSOT-23-8 | 4.5V-57V, 1A, Overvoltage Protection

Product Overview

The TPS26614DDFR is a compact, feature-rich eFuse from Texas Instruments, designed for robust overvoltage and overcurrent protection in space-constrained applications. Housed in a TSOT-23-8 package, it integrates a 57V-rated power FET with programmable current limit up to 1A. This device provides reverse current blocking, output slew rate control, and thermal shutdown, making it ideal for protecting sensitive loads from voltage transients and faults.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 57V
• Integrated 57V power FET with low RDS(on)
• Adjustable current limit up to 1A
• Overvoltage protection with adjustable threshold
• Reverse current blocking prevents back-feeding
• Programmable output slew rate for inrush control
• Thermal shutdown with auto-retry
• Small TSOT-23-8 package for space-constrained designs

Target Applications

• 5G base station power distribution
• Automotive dashboard infotainment systems
• Industrial sensor modules (e.g., pressure transmitters)
• Portable battery-powered devices (e.g., handheld terminals)
• Server and telecom line cards

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS26614DDFR. 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

TPS26614DDFR 是德州儀器推出的一款緊湊型、功能豐富的電子保險絲，專為空間受限應用中的過壓和過流保護而設計。採用 TSOT-23-8 封裝，集成耐壓 57V 的功率 FET，可編程電流限制高達 1A。該器件提供反向電流阻斷、輸出壓擺率控制和熱關斷功能，非常適合保護敏感負載免受電壓瞬變和故障影響。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 57V
• 集成 57V 功率 FET，低導通電阻
• 可調節電流限制，最高 1A
• 過壓保護，閾值可調
• 反向電流阻斷，防止反饋
• 可編程輸出壓擺率，控制浪湧
• 熱關斷並自動重試
• 小型 TSOT-23-8 封裝，適合空間受限設計

典型應用場景

• 5G 基站電源分配
• 汽車儀表板信息娛樂系統
• 工業傳感器模塊（如壓力變送器）
• 便攜式電池供電設備（如手持終端）
• 服務器和電信線路卡

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS26614DDFR 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]