TPS2560DRCR TI Power Switch | 10-VSON (3x3) | Dual-Channel, 2.5A, Adjustable Current Limit

Product Overview

The TPS2560DRCR from Texas Instruments is a dual-channel, precision adjustable current-limited power-distribution switch designed for applications requiring robust power management. Housed in a compact 10-VSON (3x3 mm) package, it provides two independent 2.5A channels with programmable current-limit thresholds from 0.5A to 2.5A. The device features a 50mΩ typical on-resistance (RDS(on)) per channel, minimizing power dissipation. It operates over a wide input voltage range of 2.5V to 6.5V, making it suitable for 3.3V and 5V bus-powered systems. The TPS2560DRCR integrates overcurrent, overtemperature, and reverse-current protection, ensuring reliable operation in harsh environments. Its enable logic is active-high, and the device includes a fault-reporting output (FAULT) that asserts during overcurrent or overtemperature conditions.

Detailed Technical Specifications

Key Features

• Dual-channel power switch with independent current-limit adjustment
• Precise current limiting: ±8% accuracy at 2.5A
• Low on-resistance: 50mΩ typical per channel
• Wide input voltage range: 2.5V to 6.5V
• Integrated protection: overcurrent, overtemperature, reverse-current blocking
• Fault reporting via open-drain FAULT output
• Compact 10-VSON (3x3 mm) package for space-constrained designs
• RoHS compliant and lead-free

Target Applications

The TPS2560DRCR is ideal for power distribution in various systems, including:

• 5G base stations: powering RF transceiver modules and digital processing boards
• Automotive dashboard infotainment systems: supplying power to display panels and control units
• Industrial automation: protecting PLC I/O modules and sensor interfaces
• Consumer electronics: USB hubs, set-top boxes, and gaming consoles
• Networking equipment: routers, switches, and PoE splitters

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2560DRCR. 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

TPS2560DRCR 是德州儀器（TI）推出的一款雙通道、精密可調限流配電開關，專為需要穩健電源管理的應用而設計。它採用緊湊的 10-VSON（3x3 mm）封裝，提供兩個獨立的 2.5A 通道，可編程限流閾值範圍為 0.5A 至 2.5A。每個通道的典型導通電阻（RDS(on)）為 50mΩ，可最大限度地降低功耗。該器件的工作輸入電壓範圍為 2.5V 至 6.5V，適用於 3.3V 和 5V 總線供電系統。TPS2560DRCR 集成了過流、過溫和反向電流保護，確保在惡劣環境下可靠運行。其使能邏輯為高電平有效，並包含一個故障報告輸出（FAULT），在過流或過溫條件下觸發。

詳細技術參數

核心特性

• 雙通道電源開關，獨立限流調節
• 精確限流：2.5A 時精度 ±8%
• 低導通電阻：每通道典型值 50mΩ
• 寬輸入電壓範圍：2.5V 至 6.5V
• 集成保護：過流、過溫、反向電流阻斷
• 通過開漏 FAULT 輸出報告故障
• 緊湊的 10-VSON（3x3 mm）封裝，適合空間受限設計
• 符合 RoHS 標準且無鉛

典型應用場景

TPS2560DRCR 適用於多種系統中的配電應用，包括：

• 5G 基站：為射頻收發模塊和數字處理板供電
• 汽車儀表盤信息娛樂系統：為顯示面板和控制單元供電
• 工業自動化：保護 PLC I/O 模塊和傳感器接口
• 消費電子：USB 集線器、機頂盒和遊戲主機
• 網絡設備：路由器、交換機和 PoE 分離器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2560DRCR 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。
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• 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]