LM25011MYX/NOPB TI Switching Controller | 10-HVSSOP | 42V, 2.2A, 1MHz

Product Overview

The LM25011MYX/NOPB from Texas Instruments is a high-voltage, wide-input range switching controller designed for step-down (buck) regulator applications. It operates from 4.5V to 42V, making it suitable for automotive, industrial, and telecom power systems. The device integrates a high-side N-channel MOSFET and provides up to 2.2A output current. Its constant on-time (COT) control scheme ensures fast transient response and stable operation with low output ripple. The 10-pin HVSSOP package offers a compact solution for space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 42V
• Integrated high-side N-channel MOSFET
• Constant on-time control for fast transient response
• Adjustable output voltage from 1.225V to 40V
• Switching frequency up to 1 MHz
• Low shutdown current: 2.5 µA
• Thermal shutdown and overcurrent protection
• Available in 10-pin HVSSOP package

Target Applications

• Automotive: Infotainment systems, ADAS cameras, dashboard power supplies
• Industrial: PLC modules, motor drives, sensor nodes
• Telecom: 5G base station power management, PoE injectors
• Consumer: Set-top boxes, home automation hubs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM25011MYX/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

LM25011MYX/NOPB 是德州儀器推出的一款高壓、寬輸入範圍的開關控制器，專為降壓穩壓器應用設計。其工作電壓範圍為 4.5V 至 42V，適用於汽車、工業和電信電源系統。該器件集成了高側 N 溝道 MOSFET，可提供高達 2.2A 的輸出電流。其恆定導通時間（COT）控制方案確保了快速的瞬態響應和低輸出紋波的穩定運行。10 引腳 HVSSOP 封裝為空間受限的設計提供了緊湊的解決方案。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 42V
• 集成高側 N 溝道 MOSFET
• 恆定導通時間控制，實現快速瞬態響應
• 可調輸出電壓：1.225V 至 40V
• 開關頻率高達 1 MHz
• 低關斷電流：2.5 µA
• 熱關斷和過流保護
• 提供 10 引腳 HVSSOP 封裝

典型應用場景

• 汽車：信息娛樂系統、ADAS 攝像頭、儀表板電源
• 工業：PLC 模塊、電機驅動、傳感器節點
• 電信：5G 基站電源管理、PoE 注入器
• 消費電子：機頂盒、家庭自動化網關

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM25011MYX/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]