TPS51116RGET TI Power Management IC | 24-VQFN (4x4) | DDR Termination, Sink/Source

Product Overview

The TPS51116RGET from Texas Instruments is a highly integrated, single-chip DDR termination regulator designed for DDR, DDR2, DDR3, and DDR4 memory systems. It provides a complete power solution for VTT termination voltage, VTTREF reference voltage, and VDDQ bus voltage. Housed in a compact 24-pin VQFN (4x4 mm) package, this device offers excellent thermal performance and space savings for space-constrained applications.

Detailed Technical Specifications

Key Features

• Integrated synchronous buck regulator with sink/source capability
• ±3A peak output current for VTT termination
• VTTREF output tracks VDDQ/2 with ±1% accuracy
• Adjustable switching frequency for optimized efficiency
• Power-good indicator and enable control
• Overcurrent and overtemperature protection
• Small 4x4 mm QFN package for compact designs

Target Applications

• DDR memory power in 5G base stations (e.g., for FPGA or ASIC memory interfaces)
• Automotive infotainment and dashboard systems requiring DDR3/DDR4 memory
• Industrial embedded systems with high-speed memory
• Networking equipment like routers and switches
• Consumer electronics such as gaming consoles and set-top boxes

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS51116RGET. 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

TPS51116RGET 是德州儀器（TI）推出的一款高度集成的單芯片 DDR 終端穩壓器，專為 DDR、DDR2、DDR3 和 DDR4 存儲系統設計。它為 VTT 終端電壓、VTTREF 參考電壓和 VDDQ 總線電壓提供完整的電源解決方案。該器件採用緊湊的 24 引腳 VQFN（4x4 mm）封裝，具有出色的熱性能和節省空間的優勢，適用於空間受限的應用。

詳細技術參數

核心特性

• 集成同步降壓穩壓器，具備吸/源電流能力
• ±3A 峰值輸出電流用於 VTT 終端
• VTTREF 輸出跟蹤 VDDQ/2，精度 ±1%
• 可調開關頻率以優化效率
• 電源正常指示和使能控制
• 過流和過溫保護
• 小型 4x4 mm QFN 封裝，適合緊湊設計

典型應用場景

• 5G 基站中的 DDR 存儲供電（例如 FPGA 或 ASIC 存儲接口）
• 汽車信息娛樂和儀表板系統，需要 DDR3/DDR4 存儲
• 工業嵌入式系統，帶高速存儲
• 網絡設備，如路由器和交換機
• 消費電子產品，如遊戲機和機頂盒

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS51116RGET 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]