LM3500TLX-21/NOPB TI LED Driver | 8-DSBGA | 40V, 1.5A, Step-Up

Product Overview

The LM3500TLX-21/NOPB is a high-voltage, step-up DC-DC converter from Texas Instruments, designed for driving LEDs in series. It operates from an input voltage range of 2.7V to 40V and delivers a constant current up to 1.5A. The device features a fixed switching frequency of 1.2MHz, enabling small external components. Housed in a compact 8-DSBGA package, it is ideal for space-constrained applications.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 2.7V to 40V
• Constant current output up to 1.5A
• High switching frequency (1.2MHz) for small solution size
• Integrated 40V power switch
• PWM dimming capability
• Thermal shutdown and overcurrent protection

Target Applications

• 5G base station LED indicators
• Automotive dashboard backlighting
• Industrial display backlighting
• Portable lighting systems
• General-purpose LED drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM3500TLX-21/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

LM3500TLX-21/NOPB 是德州儀器推出的一款高壓升壓 DC-DC 轉換器，專為驅動串聯 LED 設計。其輸入電壓範圍為 2.7V 至 40V，可提供高達 1.5A 的恆定電流。器件採用 1.2MHz 固定開關頻率，支持小型外部元件。緊湊的 8-DSBGA 封裝使其適用於空間受限的應用。

詳細技術參數

核心特性

• 寬輸入電壓範圍：2.7V 至 40V
• 恆定電流輸出高達 1.5A
• 高開關頻率 (1.2MHz) 實現小型化解決方案
• 集成 40V 功率開關
• PWM 調光功能
• 熱關斷和過流保護

典型應用場景

• 5G 基站 LED 指示燈
• 汽車儀表板背光
• 工業顯示器背光
• 可攜式照明系統
• 通用 LED 驅動器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM3500TLX-21/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]