LM3464MHX/NOPB TI LED Driver | 28-HTSSOP | 4-Ch, 60V, PWM Dimming

Product Overview

The LM3464MHX/NOPB is a high-performance 4-channel linear LED driver from Texas Instruments, designed for precision current regulation in automotive and industrial lighting applications. Housed in a 28-HTSSOP package, it supports up to 60V input voltage and delivers up to 150mA per channel with excellent current matching. The device features PWM dimming capability, fault protection, and a wide operating temperature range, making it ideal for demanding environments.

Detailed Technical Specifications

Key Features

• 4 independent channels with ±3% current matching
• Wide input voltage range (6V to 60V) for automotive and industrial use
• PWM dimming interface for brightness control
• Integrated fault protection (LED open/short, thermal shutdown)
• Low dropout voltage minimizes power dissipation
• 28-HTSSOP package for compact designs

Target Applications

• Automotive exterior lighting (e.g., headlamps, taillights, daytime running lights)
• Industrial LED signage and display backlighting
• Marine and aviation interior lighting
• 5G base station indicator lights
• Dashboard backlighting in vehicles

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM3464MHX/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

LM3464MHX/NOPB 是德州儀器推出的一款高性能4通道線性LED驅動器，專為汽車和工業照明應用中的精確電流調節而設計。採用28-HTSSOP封裝，支持高達60V的輸入電壓，每通道可提供高達150mA的電流，具有出色的電流匹配性能。該器件具備PWM調光功能、故障保護以及寬工作溫度範圍，非常適合惡劣環境下的應用。

詳細技術參數

核心特性

• 4個獨立通道，電流匹配精度±3%
• 寬輸入電壓範圍（6V至60V），適用於汽車和工業應用
• PWM調光接口，實現亮度控制
• 集成故障保護（LED開路/短路、熱關斷）
• 低壓差電壓，降低功耗
• 28-HTSSOP封裝，適合緊湊設計

典型應用場景

• 汽車外部照明（如頭燈、尾燈、日間行車燈）
• 工業LED標牌和顯示器背光
• 船舶和航空內部照明
• 5G基站指示燈
• 車輛儀表板背光

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM3464MHX/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]