LM3263TME/NOPB TI Step-Down Converter | 16-DSBGA | 2.5V-5.5V, 2A

Product Overview

The LM3263TME/NOPB is a high-efficiency, 2A step-down DC-DC converter from Texas Instruments, designed for space-constrained applications. It operates from an input voltage range of 2.5V to 5.5V and provides an adjustable output voltage down to 0.8V. Housed in a compact 16-DSBGA package, this device integrates high-side and low-side MOSFETs, minimizing external components. With a switching frequency of 2.25MHz, it enables the use of small inductors and capacitors, making it ideal for portable and battery-powered devices.

Detailed Technical Specifications

Key Features

• High efficiency up to 95% reduces power loss
• Low quiescent current of 30µA extends battery life
• 2.25MHz switching frequency allows small external components
• Adjustable output voltage from 0.8V to VIN
• Integrated MOSFETs with overcurrent and thermal protection
• Small 16-DSBGA package saves board space

Target Applications

The LM3263TME/NOPB is suitable for a wide range of applications including: 5G base station power supplies, automotive dashboard displays, portable medical devices, industrial sensors, and battery-powered IoT modules. For example, in a 5G base station, it can efficiently power the digital signal processor (DSP) core voltage. In automotive dashboards, it provides a stable supply for infotainment processors.

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM3263TME/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

LM3263TME/NOPB 是德州儀器推出的一款高效率、2A 降壓型 DC-DC 轉換器，專為空間受限的應用設計。它支援 2.5V 至 5.5V 的輸入電壓範圍，並提供低至 0.8V 的可調輸出電壓。採用緊湊的 16-DSBGA 封裝，整合了高側和低側 MOSFET，減少了外部元件數量。2.25MHz 的開關頻率允許使用小型電感和電容，非常適合便攜式和電池供電設備。

詳細技術參數

核心特性

• 高達 95% 的效率，降低功耗
• 30µA 低靜態電流，延長電池壽命
• 2.25MHz 開關頻率，支援小型外部元件
• 可調輸出電壓，從 0.8V 到 VIN
• 整合 MOSFET，具備過流和過熱保護
• 小型 16-DSBGA 封裝，節省電路板空間

典型應用場景

LM3263TME/NOPB 適用於多種應用，包括：5G 基站電源、汽車儀表板顯示、便攜醫療設備、工業傳感器和電池供電的 IoT 模組。例如，在 5G 基站中，它可高效為數位信號處理器（DSP）核心電壓供電。在汽車儀表板中，它為信息娛樂處理器提供穩定電源。

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM3263TME/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]