LP8865YQDMTRQ1 TI LED Driver | 14-VSON (4.5x3) | 4-Ch, 150mA, Automotive

Product Overview

The LP8865YQDMTRQ1 is a high-performance, automotive-grade LED driver from Texas Instruments. It features four independent current sinks capable of driving up to 150 mA each, making it ideal for interior and exterior automotive lighting applications. The device operates from a 4.5V to 40V input voltage range and integrates a boost converter for efficient power management. Housed in a compact 14-VSON (4.5x3) package, it offers excellent thermal performance and space savings.

Detailed Technical Specifications

Key Features

• Four high-precision current sinks with ±3% accuracy
• Integrated boost converter with 2.2 MHz switching frequency
• PWM dimming with 10,000:1 ratio
• Spread spectrum for EMI reduction
• Fault detection and reporting via I2C interface
• AEC-Q100 qualified for automotive applications

Target Applications

• Automotive interior lighting (dashboard, dome lights, ambient lighting)
• Automotive exterior lighting (taillights, turn signals, daytime running lights)
• Infotainment display backlighting
• 5G base station indicator lights
• Industrial control panel lighting

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LP8865YQDMTRQ1. 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

LP8865YQDMTRQ1 是德州儀器推出的一款高性能車規級 LED 驅動器。它具備四個獨立電流沉，每個通道最高可驅動 150 mA，非常適合汽車內外照明應用。該器件工作電壓範圍為 4.5V 至 40V，並集成升壓轉換器以實現高效電源管理。採用緊湊的 14-VSON（4.5x3）封裝，提供優異的熱性能和節省空間的優勢。

詳細技術參數

核心特性

• 四個高精度電流沉，精度 ±3%
• 集成升壓轉換器，開關頻率 2.2 MHz
• PWM 調光，比率 10,000:1
• 展頻功能降低 EMI
• 通過 I2C 接口進行故障檢測和報告
• 通過 AEC-Q100 車規認證

典型應用場景

• 汽車內部照明（儀表板、頂燈、氛圍燈）
• 汽車外部照明（尾燈、轉向燈、日行燈）
• 信息娛樂顯示屏背光
• 5G 基站指示燈
• 工業控制面板照明

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LP8865YQDMTRQ1 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]