LP2997M-TI TI DDR Termination Regulator | 2.5V/1.8V, 1.5A Sink/Source

Product Overview

The LP2997M-TI from Texas Instruments is a linear regulator specifically designed for DDR memory termination applications. It provides a low-noise, high-accuracy output voltage that tracks VDDQ/2, making it ideal for DDR1, DDR2, DDR3, and DDR4 memory systems. The device can sink and source up to 1.5A of current, ensuring stable termination voltage for high-speed memory buses. Its small package and minimal external components make it suitable for space-constrained designs.

Detailed Technical Specifications

Key Features

• High output current capability: ±1.5A
• Low dropout voltage: 200mV at 1.5A
• Excellent transient response
• Low output noise
• Thermal shutdown and overcurrent protection
• Small SOIC-8 package

Target Applications

• DDR memory termination for servers and data centers
• 5G base station control boards
• Automotive infotainment and dashboard systems
• Industrial embedded systems
• Networking equipment (routers, switches)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP2997M-TI. 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

LP2997M-TI 是德州儀器推出的線性穩壓器，專為 DDR 記憶體終端應用設計。它提供低雜訊、高精度的輸出電壓，跟蹤 VDDQ/2，非常適合 DDR1、DDR2、DDR3 和 DDR4 記憶體系統。該器件可吸入和提供高達 1.5A 的電流，確保高速記憶體匯流排的穩定終端電壓。其小型封裝和最少的外部元件使其適合空間受限的設計。

詳細技術參數

核心特性

• 高輸出電流能力：±1.5A
• 低壓差電壓：200mV @ 1.5A
• 優異的瞬態響應
• 低輸出雜訊
• 熱關斷和過流保護
• 小型 SOIC-8 封裝

典型應用場景

• 伺服器和數據中心的 DDR 記憶體終端
• 5G 基站控制板
• 汽車資訊娛樂和儀表板系統
• 工業嵌入式系統
• 網路設備（路由器、交換機）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP2997M-TI 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]