LM3497MMX/NOPB TI PWM Controller | 10-VSSOP | 8V-40V Input, 1.5A Gate Drive

Product Overview

The LM3497MMX/NOPB is a high-voltage PWM controller from Texas Instruments, designed for isolated and non-isolated DC-DC converters. It integrates a 1.5A peak gate driver and operates from an input voltage range of 8V to 40V. The device features a programmable switching frequency up to 1MHz, cycle-by-cycle current limit, and thermal shutdown. Housed in a compact 10-VSSOP package, it is ideal for space-constrained power supply designs.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 8V to 40V
• Programmable switching frequency up to 1MHz
• 1.5A peak gate drive capability
• Cycle-by-cycle current limit with hiccup mode
• Thermal shutdown protection
• Low shutdown current (<10µA)
• Available in 10-VSSOP package

Target Applications

• 5G base station power supplies
• Automotive dashboard displays
• Industrial control systems
• Telecom and networking equipment
• LED lighting drivers
• Battery chargers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM3497MMX/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

LM3497MMX/NOPB 是德州儀器 (TI) 的一款高電壓 PWM 控制器，專為隔離和非隔離 DC-DC 轉換器設計。它集成了 1.5A 峰值柵極驅動器，工作輸入電壓範圍為 8V 至 40V。該器件具有可編程開關頻率（最高 1MHz）、逐週期電流限制和熱關斷功能。採用緊湊的 10-VSSOP 封裝，適用於空間受限的電源設計。

詳細技術參數

核心特性

• 寬輸入電壓範圍：8V 至 40V
• 可編程開關頻率最高 1MHz
• 1.5A 峰值柵極驅動能力
• 逐週期電流限制（含打嗝模式）
• 熱關斷保護
• 低關斷電流 (<10µA)
• 採用 10-VSSOP 封裝

典型應用場景

• 5G 基站電源
• 汽車儀表板顯示
• 工業控制系統
• 電信和網絡設備
• LED 照明驅動器
• 電池充電器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM3497MMX/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]