TPS51916RUKT TI Power Management IC | 20-WQFN (3x3) | 4.5V-25V Input, 3A Output

Product Overview

The TPS51916RUKT from Texas Instruments is a high-efficiency, synchronous step-down (buck) converter designed for low-power applications. It integrates a 3A continuous output current capability and operates over a wide input voltage range of 4.5V to 25V. The device is housed in a compact 20-pin WQFN package measuring 3mm x 3mm, making it ideal for space-constrained designs. With its advanced Eco-mode™ for light-load efficiency and a switching frequency up to 2.2MHz, the TPS51916RUKT delivers excellent performance for a variety of power management needs.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 25V
• High efficiency up to 95% with Eco-mode™ for light-load operation
• Adjustable switching frequency from 300kHz to 2.2MHz
• Integrated 3A MOSFETs for compact solution
• Power Good output for sequencing
• Overcurrent and overtemperature protection
• Small 20-WQFN (3x3mm) package

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial control and automation
• Network switches and routers
• Portable and battery-powered devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS51916RUKT. 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

TPS51916RUKT 是德州儀器（TI）推出的一款高效同步降壓轉換器，專為低功耗應用設計。它集成 3A 連續輸出電流能力，工作輸入電壓範圍為 4.5V 至 25V。器件採用緊湊的 20 引腳 WQFN 封裝（3mm x 3mm），非常適合空間受限的設計。憑藉先進的 Eco-mode™ 輕負載效率和最高 2.2MHz 的開關頻率，TPS51916RUKT 在各種電源管理需求中提供卓越性能。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 25V
• 高達 95% 的效率，Eco-mode™ 輕負載運行
• 可調開關頻率：300kHz 至 2.2MHz
• 集成 3A MOSFET，實現緊湊解決方案
• 電源正常輸出，用於時序控制
• 過流和過溫保護
• 小型 20-WQFN（3x3mm）封裝

典型應用場景

• 5G 基站電源
• 汽車儀表盤和信息娛樂系統
• 工業控制和自動化
• 網絡交換機和路由器
• 便攜式和電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS51916RUKT 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]