LM5025AMTCX/NOPB TI Active Clamp PWM Controller | 16-TSSOP | 90% Duty Cycle, 1MHz

Product Overview

The LM5025AMTCX/NOPB from Texas Instruments is a high-performance active clamp PWM controller designed for DC-DC converters requiring high efficiency and low EMI. It integrates all necessary features for active clamp forward converters, including a high-voltage startup regulator, precision voltage reference, and programmable soft-start. The device operates over a wide input voltage range and supports switching frequencies up to 1MHz, enabling compact power supply designs.

Detailed Technical Specifications

Key Features

• Integrated high-voltage startup regulator (up to 30V)
• Active clamp transformer reset for high efficiency
• Programmable soft-start and slope compensation
• Precision 1.25V reference with ±1% accuracy
• Cycle-by-cycle current limiting and hiccup mode protection
• Low standby current (< 100µA)

Target Applications

• 5G base station power supplies (e.g., for remote radio units)
• Automotive infotainment and dashboard power systems
• Industrial DC-DC converters for telecom and networking equipment
• Isolated power modules for medical devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM5025AMTCX/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

LM5025AMTCX/NOPB 是德州儀器推出的一款高性能有源鉗位 PWM 控制器，專為需要高效率與低 EMI 的 DC-DC 轉換器設計。它集成了有源鉗位正激轉換器所需的所有功能，包括高壓啟動穩壓器、精密電壓基準和可編程軟啟動。該器件可在寬輸入電壓範圍內工作，並支持高達 1MHz 的開關頻率，從而實現緊湊的電源設計。

詳細技術參數

核心特性

• 集成高壓啟動穩壓器（最高 30V）
• 有源鉗位變壓器復位，實現高效率
• 可編程軟啟動和斜坡補償
• 精密 1.25V 基準，精度 ±1%
• 逐週期電流限制和打嗝模式保護
• 低待機電流（< 100µA）

典型應用場景

• 5G 基站電源（例如遠程射頻單元）
• 汽車信息娛樂和儀表板電源系統
• 用於電信和網絡設備的工業 DC-DC 轉換器
• 醫療設備的隔離電源模塊

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM5025AMTCX/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]