TPS65563ARGTT TI Power Management IC | 16-VQFN (3x3) | 2.7V-5.5V Input, 1.5A Output

Product Overview

The TPS65563ARGTT from Texas Instruments is a high-performance power management IC designed for space-constrained applications. Housed in a compact 16-pin VQFN (3x3 mm) package, it integrates a step-down DC/DC converter with a low-dropout regulator (LDO) to provide efficient power conversion. The device operates over a wide input voltage range of 2.7V to 5.5V, making it suitable for battery-powered systems. It delivers up to 1.5A output current from the DC/DC converter and 300mA from the LDO, with high efficiency and low quiescent current.

Detailed Technical Specifications

Key Features

• Integrated 1.5A step-down converter and 300mA LDO
• High efficiency up to 95%
• Low quiescent current (45 µA)
• 2.25 MHz fixed switching frequency for small external components
• Power Good output for sequencing
• Overcurrent and thermal protection
• Small 3x3 mm VQFN package

Target Applications

The TPS65563ARGTT is ideal for a variety of applications including: 5G base station power management, automotive dashboard displays, portable medical devices, industrial sensors, and battery-powered IoT modules. For example, in a 5G base station, it can efficiently power the digital signal processor (DSP) and RF transceiver from a 3.3V or 5V rail. In automotive dashboards, it provides clean power for infotainment processors and display backlighting.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS65563ARGTT. 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

TPS65563ARGTT 是德州儀器（TI）推出的一款高性能電源管理IC，專為空間受限的應用設計。它採用緊湊的 16 引腳 VQFN（3x3 mm）封裝，整合了降壓 DC/DC 轉換器和低壓差穩壓器（LDO），提供高效的電源轉換。該器件在 2.7V 至 5.5V 的寬輸入電壓範圍內工作，適用於電池供電系統。DC/DC 轉換器可提供高達 1.5A 的輸出電流，LDO 可提供 300mA，具有高效率 and 低靜態電流。

詳細技術參數

核心特性

• 整合 1.5A 降壓轉換器和 300mA LDO
• 高達 95% 的高效率
• 低靜態電流（45 µA）
• 2.25 MHz 固定開關頻率，可使用小型外部元件
• 電源正常輸出，用於時序控制
• 過流和熱保護
• 小型 3x3 mm VQFN 封裝

典型應用場景

TPS65563ARGTT 適用於多種應用，包括：5G 基站電源管理、汽車儀表板顯示、便攜式醫療設備、工業傳感器和電池供電的 IoT 模塊。例如，在 5G 基站中，它可以從 3.3V 或 5V 電源軌高效地為數字信號處理器（DSP）和射頻收發器供電。在汽車儀表板中，它為信息娛樂處理器和顯示背光提供乾淨的電源。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS65563ARGTT 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

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品質保證與合規

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• 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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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