LP2997MRX/NOPB TI DDR Termination Regulator | 8-SO-POWERPAD | 2.5V, 3.3V, 1.5A

Product Overview

The LP2997MRX/NOPB is a linear regulator IC from Texas Instruments, specifically designed for DDR memory termination applications. It provides a low-noise, high-accuracy output voltage (VTT) that tracks VDDQ/2, ensuring proper termination for DDR, DDR2, DDR3, and DDR4 SDRAM. Housed in an 8-SO-POWERPAD package, it offers excellent thermal performance and a compact footprint. The device supports input voltages from 2.5V to 3.3V and delivers up to 1.5A of continuous output current, making it ideal for high-performance computing and communication systems.

Detailed Technical Specifications

Key Features

• High output current capability: 1.5A continuous
• Low dropout voltage: 200mV at full load
• Excellent line and load regulation
• Low output noise: 30µVrms typical
• Built-in soft-start to reduce inrush current
• Overcurrent and thermal shutdown protection
• Small footprint: 8-SO-POWERPAD package

Target Applications

• DDR memory termination for servers and workstations (e.g., Dell PowerEdge R750)
• 5G base station control boards (e.g., Nokia AirScale)
• Automotive infotainment systems (e.g., Tesla Model 3 dashboard)
• Industrial PCs and embedded systems
• Networking equipment (e.g., Cisco Catalyst 9000 switches)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP2997MRX/NOPB. 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

LP2997MRX/NOPB 是德州儀器（TI）推出的一款線性穩壓器，專為 DDR 記憶體終端應用設計。它提供低噪聲、高精度的輸出電壓（VTT），跟蹤 VDDQ/2，確保 DDR、DDR2、DDR3 和 DDR4 SDRAM 的正確終端。採用 8-SO-POWERPAD 封裝，具有優異的熱性能和緊湊的尺寸。該器件支持 2.5V 至 3.3V 的輸入電壓，並提供高達 1.5A 的連續輸出電流，非常適合高性能計算和通信系統。

詳細技術參數

核心特性

• 高輸出電流能力：1.5A 連續
• 低壓差電壓：滿載時 200mV
• 優異的線性和負載調整率
• 低輸出噪聲：典型值 30µVrms
• 內置軟啟動，減少浪湧電流
• 過流和熱關斷保護
• 小尺寸：8-SO-POWERPAD 封裝

典型應用場景

• 服務器和工作站的 DDR 記憶體終端（例如 Dell PowerEdge R750）
• 5G 基站控制板（例如 Nokia AirScale）
• 汽車信息娛樂系統（例如 Tesla Model 3 儀表板）
• 工業 PC 和嵌入式系統
• 網絡設備（例如 Cisco Catalyst 9000 交換機）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP2997MRX/NOPB 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]