LM5020SD-1/NOPB TI PWM Controller | 10-WSON (4x4) | 100V, 1A

Product Overview

The LM5020SD-1/NOPB is a high-voltage, current-mode PWM controller from Texas Instruments, designed for isolated power supplies. It integrates a 100V startup regulator and operates with a wide input voltage range from 8V to 100V. The device features programmable switching frequency up to 1MHz, soft-start, and hiccup mode overcurrent protection. Housed in a compact 10-WSON (4x4) package, it is ideal for space-constrained applications requiring high efficiency and reliability.

Detailed Technical Specifications

Key Features

• Integrated 100V startup regulator
• Current-mode control with slope compensation
• Programmable soft-start
• Hiccup mode overcurrent protection
• Low quiescent current (1.5 mA typical)
• Frequency synchronization capability

Target Applications

• 5G base station power supplies
• Automotive dashboard and infotainment systems
• Industrial AC-DC converters
• Telecom and networking equipment
• LED lighting drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM5020SD-1/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

LM5020SD-1/NOPB 是德州儀器（TI）推出的一款高壓電流模式 PWM 控制器，專為隔離式電源設計。它集成了 100V 啟動穩壓器，支持 8V 至 100V 的寬輸入電壓範圍。該器件具有可編程開關頻率（最高 1MHz）、軟啟動和打嗝模式過流保護功能。採用緊湊的 10-WSON（4x4）封裝，非常適合需要高效率和高可靠性的空間受限應用。

詳細技術參數

核心特性

• 集成 100V 啟動穩壓器
• 電流模式控制，帶斜率補償
• 可編程軟啟動
• 打嗝模式過流保護
• 低靜態電流（典型值 1.5 mA）
• 頻率同步功能

典型應用場景

• 5G 基站電源
• 汽車儀表盤和資訊娛樂系統
• 工業 AC-DC 轉換器
• 電信和網路設備
• LED 照明驅動器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM5020SD-1/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]