TPS51116RGER TI DDR Termination Regulator | 24-VQFN (4x4) | 3A Sink/Source, VTT Tracking

Product Overview

The TPS51116RGER from Texas Instruments is a full-featured DDR termination regulator designed for DDR, DDR2, DDR3, and DDR4 memory systems. It integrates a high-performance linear regulator and a low-dropout (LDO) regulator to provide a precise VTT tracking output. The device supports sink and source currents up to 3A, making it ideal for high-current memory termination applications. Packaged in a compact 24-VQFN (4x4 mm) package, it offers excellent thermal performance and space savings.

Detailed Technical Specifications

Key Features

• Integrated VTT tracking regulator with VDDQ/2 output
• 3A sink/source capability for DDR termination
• High accuracy: ±1% over line, load, and temperature
• Low dropout voltage: 200mV at 3A
• Enable and power-good functions for system control
• Thermal shutdown and overcurrent protection
• Small 4x4 mm QFN package for space-constrained designs

Target Applications

• DDR/DDR2/DDR3/DDR4 memory termination in servers and data centers
• 5G base station memory modules
• Automotive infotainment and dashboard systems
• Industrial embedded systems and networking equipment
• Consumer electronics like gaming consoles and high-end PCs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS51116RGER. 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

TPS51116RGER 是德州儀器（TI）推出的一款功能完整的 DDR 終端穩壓器，適用於 DDR、DDR2、DDR3 和 DDR4 記憶體系統。它整合了一個高性能線性穩壓器和一個低壓差（LDO）穩壓器，提供精確的 VTT 追蹤輸出。該器件支援高達 3A 的灌電流和拉電流，非常適合大電流記憶體終端應用。採用緊湊的 24-VQFN（4x4 mm）封裝，具有出色的熱性能和節省空間的優勢。

詳細技術參數

核心特性

• 整合 VTT 追蹤穩壓器，輸出為 VDDQ/2
• 3A 灌/拉電流能力，適用於 DDR 終端
• 高精度：在線路、負載和溫度範圍內 ±1%
• 低壓差電壓：3A 時僅 200mV
• 使能和電源正常功能，便於系統控制
• 熱關斷和過流保護
• 小型 4x4 mm QFN 封裝，適合空間受限的設計

典型應用場景

• 伺服器和資料中心的 DDR/DDR2/DDR3/DDR4 記憶體終端
• 5G 基地台記憶體模組
• 汽車資訊娛樂系統和儀表板
• 工業嵌入式系統和網路設備
• 消費電子產品，如遊戲主機和高階 PC

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS51116RGER 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]