TPS2553DRVR TI Power Switch | 6-WSON (2x2) | 2.5A, 0.085Ω

Product Overview

The TPS2553DRVR from Texas Instruments is a precision adjustable current-limited power-distribution switch with an integrated N-channel MOSFET. It is designed for applications where heavy capacitive loads and short circuits are encountered. The device provides a current limit threshold programmable via an external resistor, with an accuracy of ±6% at 2.5A. The TPS2553DRVR operates over a wide input voltage range of 2.5V to 6.5V and is available in a compact 6-pin WSON package (2mm x 2mm).

Detailed Technical Specifications

Key Features

• Adjustable current limit up to 2.5A
• Low on-resistance (85 mΩ) minimizes power dissipation
• Fast transient response for capacitive loads
• Built-in thermal shutdown protection
• Undervoltage lockout (UVLO)
• Reverse current blocking
• Enable input with active high logic
• Small footprint package (2mm x 2mm)

Target Applications

• 5G base station power distribution
• Automotive dashboard infotainment systems
• USB peripheral ports (USB 2.0/3.0)
• Industrial sensors and actuators
• Portable battery-powered devices
• Solid-state drives (SSD)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2553DRVR. 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

TPS2553DRVR 是德州儀器 (TI) 推出的一款精密可調限流電源分配開關，內置 N 溝道 MOSFET。該器件專為需要處理大電容負載和短路情況的應用而設計。通過外部電阻可編程設定限流閾值，在 2.5A 時精度為 ±6%。TPS2553DRVR 的工作輸入電壓範圍為 2.5V 至 6.5V，採用緊湊的 6 引腳 WSON 封裝（2mm x 2mm）。

詳細技術參數

核心特性

• 可調限流，最高 2.5A
• 低導通電阻 (85 mΩ)，降低功耗
• 對電容性負載具有快速瞬態響應
• 內置熱關斷保護
• 欠壓鎖定 (UVLO)
• 反向電流阻斷
• 使能輸入，高電平有效
• 小尺寸封裝 (2mm x 2mm)

典型應用場景

• 5G 基站電源分配
• 汽車儀表板信息娛樂系統
• USB 外設端口 (USB 2.0/3.0)
• 工業傳感器和執行器
• 便攜式電池供電設備
• 固態硬盤 (SSD)

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2553DRVR 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]