TPS2216ADBR TI Power Distribution Switch | 30-SSOP | Dual 1A, 2.7-5.5V

Product Overview

The TPS2216ADBR from Texas Instruments is a dual-channel power distribution switch designed for applications requiring independent control of two power rails. Housed in a compact 30-pin SSOP package, it integrates two 1A current-limited switches with programmable current limits and thermal shutdown protection. The device operates over a wide input voltage range of 2.7V to 5.5V, making it suitable for both 3.3V and 5V systems. Its low on-resistance (typically 70mΩ per channel) minimizes power loss and voltage drop, ensuring efficient power delivery to downstream loads.

Detailed Technical Specifications

Key Features

• Dual 1A current-limited power switches with independent enable control
• Programmable current limit via external resistor
• Low quiescent current (85μA typical) for battery-powered applications
• Integrated thermal shutdown and overcurrent protection
• Reverse current blocking prevents back-feeding
• Fast transient response to load changes
• Available in space-saving 30-SSOP package

Target Applications

• 5G base station power distribution for RF transceivers and digital boards
• Automotive dashboard infotainment systems and cluster power management
• Industrial PLC and sensor modules requiring dual-rail power switching
• Portable medical devices like patient monitors and infusion pumps
• Networking equipment (routers, switches) for hot-swap and power sequencing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS2216ADBR. 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

TPS2216ADBR 是德州儀器 (TI) 推出的雙通道電源分配開關，專為需要獨立控制兩路電源軌的應用設計。採用緊湊的 30 引腳 SSOP 封裝，集成兩個 1A 限流開關，支持可編程電流限制和熱關斷保護。器件工作電壓範圍為 2.7V 至 5.5V，適用於 3.3V 和 5V 系統。典型導通電阻僅 70mΩ，有效降低功耗和壓降，確保高效供電。

詳細技術參數

核心特性

• 雙通道 1A 限流電源開關，獨立使能控制
• 通過外部電阻可編程限流值
• 低靜態電流（典型 85μA），適合電池供電應用
• 集成熱關斷和過流保護
• 反向電流阻斷防止倒灌
• 快速負載瞬態響應
• 採用節省空間的 30-SSOP 封裝

典型應用場景

• 5G 基站射頻收發器和數字板卡的電源分配
• 汽車儀表盤信息娛樂系統和儀表組電源管理
• 工業 PLC 和傳感器模塊的雙路電源切換
• 便攜醫療設備如病人監護儀和輸液泵
• 網絡設備（路由器、交換機）的熱插拔和電源排序

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS2216ADBR 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]