LM10500SQE-0.8/NOPB TI Power Management IC | 28-WQFN (5x5) | 0.8V Output, 3A

Product Overview

The LM10500SQE-0.8/NOPB is a high-performance step-down (buck) DC-DC converter from Texas Instruments, designed to deliver a fixed 0.8V output voltage with up to 3A continuous current. Housed in a compact 28-pin WQFN (5x5 mm) package, this device integrates advanced power management features for space-constrained applications. It operates over a wide input voltage range of 2.7V to 5.5V, making it suitable for battery-powered and point-of-load (POL) designs. The LM10500SQE-0.8/NOPB offers high efficiency (up to 95%) and excellent transient response, ensuring stable power delivery for sensitive loads.

Detailed Technical Specifications

Key Features

• Fixed 0.8V output with ±1% accuracy
• 3A continuous output current capability
• Wide input voltage range: 2.7V to 5.5V
• High efficiency: up to 95%
• 1.5 MHz fixed switching frequency for small external components
• Integrated power MOSFETs
• Soft-start and enable control
• Overcurrent, overvoltage, undervoltage lockout, and thermal shutdown protection
• RoHS compliant and lead-free (NOPB)

Target Applications

The LM10500SQE-0.8/NOPB is ideal for a variety of applications requiring a low-voltage, high-current supply, including:

• 5G base station power management (e.g., powering FPGA cores)
• Automotive infotainment and dashboard systems (e.g., powering processors)
• Industrial control systems (e.g., PLC modules)
• Networking equipment (e.g., routers, switches)
• Portable and battery-powered devices (e.g., tablets, portable instruments)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM10500SQE-0.8/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

LM10500SQE-0.8/NOPB 是德州儀器（TI）推出的一款高性能降壓型DC-DC轉換器，提供固定的0.8V輸出電壓，最大連續輸出電流可達3A。該器件採用緊湊的28引腳WQFN（5x5 mm）封裝，集成了先進的電源管理功能，適用於空間受限的應用。其輸入電壓範圍為2.7V至5.5V，適合電池供電和負載點（POL）設計。LM10500SQE-0.8/NOPB 具有高達95%的轉換效率和出色的瞬態響應，確保為敏感負載提供穩定的電源。

詳細技術參數

核心特性

• 固定0.8V輸出，精度±1%
• 3A連續輸出電流能力
• 寬輸入電壓範圍：2.7V至5.5V
• 高效率：高達95%
• 1.5 MHz固定開關頻率，支持小型外部元件
• 集成功率MOSFET
• 軟啟動和使能控制
• 過流、過壓、欠壓鎖定和熱關斷保護
• 符合RoHS標準，無鉛（NOPB）

典型應用場景

LM10500SQE-0.8/NOPB 適用於需要低電壓、大電流供電的多種應用，包括：

• 5G基站電源管理（例如為FPGA內核供電）
• 汽車信息娛樂和儀表板系統（例如為處理器供電）
• 工業控制系統（例如PLC模塊）
• 網絡設備（例如路由器、交換機）
• 便攜式和電池供電設備（例如平板電腦、便攜儀器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM10500SQE-0.8/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]