LM25118MH/NOPB TI Wide Vin Buck-Boost Controller | 20-HTSSOP | 3-42V Input, 1.23-55V Output

Product Overview

The LM25118MH/NOPB is a versatile, wide input voltage range buck-boost switching regulator controller from Texas Instruments. It is designed to regulate output voltages that are either higher or lower than the input voltage, making it ideal for automotive, industrial, and battery-powered applications. The device operates from a 3V to 42V input supply and can deliver output voltages from 1.23V to 55V. Housed in a compact 20-HTSSOP package, it offers high efficiency and low external component count.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 3V to 42V
• Buck-boost topology for output above or below input
• Adjustable switching frequency
• Current mode control for fast transient response
• Programmable soft-start
• Overcurrent and overtemperature protection
• Low shutdown current (<10 μA)

Target Applications

• Automotive infotainment and cluster (e.g., dashboard power supply)
• 5G base station power management
• Industrial automation and control systems
• Battery-powered equipment (e.g., power tools, portable devices)
• Telecom and networking equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM25118MH/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

LM25118MH/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。它能夠調節高於或低於輸入電壓的輸出電壓，非常適合汽車、工業和電池供電應用。該器件可在 3V 至 42V 的輸入電源下工作，並提供 1.23V 至 55V 的輸出電壓。採用緊湊的 20-HTSSOP 封裝，具有高效率和外圍元件少的特點。

詳細技術參數

核心特性

• 寬輸入電壓範圍：3V 至 42V
• 升降壓拓撲，輸出可高於或低於輸入
• 可調開關頻率
• 電流模式控制，快速瞬態響應
• 可編程軟啟動
• 過流和過溫保護
• 低關斷電流（<10 μA）

典型應用場景

• 汽車信息娛樂和儀表盤（例如儀表板電源）
• 5G 基站電源管理
• 工業自動化和控制系統
• 電池供電設備（例如電動工具、便攜設備）
• 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 LM25118MH/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]