LM5118Q1MH/NOPB TI Wide Vin Buck-Boost Controller | 20-HTSSOP | 3V-75V Input

Product Overview

The LM5118Q1MH/NOPB is a wide input voltage range buck-boost switching regulator controller from Texas Instruments, designed for automotive and industrial applications. It operates from 3V to 75V input, making it suitable for systems with fluctuating power sources. The device provides a regulated output voltage with high efficiency and integrates features like frequency synchronization, adjustable soft-start, and thermal shutdown. Housed in a 20-pin HTSSOP package with exposed pad for enhanced thermal performance, it is ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 3V to 75V
• Buck-boost topology for step-up/down regulation
• Adjustable switching frequency with synchronization capability
• Integrated high-side and low-side gate drivers
• Programmable soft-start and current limit
• Thermal shutdown and overvoltage protection
• AEC-Q100 qualified for automotive applications

Target Applications

• Automotive infotainment and dashboard power supplies
• 5G base station power management
• Industrial battery-powered systems
• Solar-powered regulators
• Telecom and networking equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM5118Q1MH/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

LM5118Q1MH/NOPB 是德州儀器推出的一款寬輸入電壓範圍的升降壓開關穩壓控制器，專為汽車和工業應用設計。其輸入電壓範圍為 3V 至 75V，適用於電源波動的系統。該器件提供穩定的輸出電壓，效率高，並集成頻率同步、可調軟啟動和熱關斷等功能。採用 20 引腳 HTSSOP 封裝，帶有裸露焊盤以增強散熱性能，適合空間受限的設計。

詳細技術參數

核心特性

• 寬輸入電壓範圍：3V 至 75V
• 升降壓拓撲，支持升壓和降壓調節
• 可調開關頻率，支持同步
• 集成高側和低側柵極驅動器
• 可編程軟啟動和電流限制
• 熱關斷和過壓保護
• 通過 AEC-Q100 認證，適用於汽車應用

典型應用場景

• 汽車信息娛樂系統和儀表板電源
• 5G 基站電源管理
• 工業電池供電系統
• 太陽能穩壓器
• 電信和網絡設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM5118Q1MH/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]