TPS2561AQDRCRQ1 TI Power Switch | 10-VSON (3x3) | 2-Ch, 0.5-2.5A, Adj. Current Limit

Product Overview

The TPS2561AQDRCRQ1 is a dual-channel, adjustable current-limited power switch from Texas Instruments, designed for automotive and industrial applications. It integrates two independent 70mΩ N-channel MOSFETs with programmable current limits from 0.5A to 2.5A per channel. The device operates over a wide input voltage range of 2.5V to 6.5V, making it suitable for 5V and 3.3V power rails. It features thermal shutdown, overcurrent protection, and reverse current blocking, ensuring robust system protection. The compact 10-VSON (3x3mm) package enables space-constrained designs.

Detailed Technical Specifications

Key Features

• Dual-channel independent power switch with adjustable current limit
• Low on-resistance (70mΩ) minimizes power dissipation
• Wide input voltage range (2.5V to 6.5V) supports multiple supply rails
• Integrated protection: thermal shutdown, overcurrent, reverse current blocking, UVLO
• Fast transient response with 1µs typical turn-on time
• Automotive qualified (AEC-Q100) for reliability
• Compact 10-VSON package saves board space

Target Applications

• Automotive infotainment systems (e.g., dashboard displays, head units)
• Advanced driver-assistance systems (ADAS) cameras and sensors
• 5G base station power distribution
• Industrial automation and control systems
• Portable and battery-powered devices requiring power path management

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2561AQDRCRQ1. 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

TPS2561AQDRCRQ1 是德州儀器推出的雙通道可調限流電源開關，專為汽車和工業應用設計。它集成了兩個獨立的 70mΩ N 溝道 MOSFET，每個通道的電流限制可在 0.5A 至 2.5A 範圍內調節。器件工作電壓範圍為 2.5V 至 6.5V，適用於 5V 和 3.3V 電源軌。內置熱關斷、過流保護和反向電流阻斷功能，確保系統穩健運行。緊湊的 10-VSON（3x3mm）封裝適合空間受限的設計。

詳細技術參數

核心特性

• 雙通道獨立電源開關，可調節電流限制
• 低導通電阻（70mΩ），降低功耗
• 寬輸入電壓範圍（2.5V 至 6.5V），支持多種電源軌
• 集成保護：熱關斷、過流、反向電流阻斷、UVLO
• 快速瞬態響應，典型開啟時間 1µs
• 通過 AEC-Q100 汽車認證，可靠性高
• 緊湊 10-VSON 封裝，節省電路板空間

典型應用場景

• 汽車信息娛樂系統（如儀表盤顯示、主機）
• 高級駕駛輔助系統（ADAS）攝像頭和傳感器
• 5G 基站電源分配
• 工業自動化與控制系統
• 便攜式和電池供電設備的電源路徑管理

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2561AQDRCRQ1 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]