TPS92515AHVQDGQTQ1 TI LED Driver | 10-HVSSOP | 65V, 1.5A, Automotive

Product Overview

The TPS92515AHVQDGQTQ1 is a high-voltage, automotive-grade, constant-current LED driver from Texas Instruments. It integrates a 65V, 1.5A N-channel MOSFET and operates over a wide input voltage range of 4.5V to 65V. The device uses peak current-mode control with a fixed switching frequency of 400kHz to 2.2MHz, enabling compact designs. It features analog and PWM dimming, spread spectrum for EMI reduction, and comprehensive protection including thermal shutdown, cycle-by-cycle current limit, and open/short LED detection. Housed in a 10-pin HVSSOP package, it is AEC-Q100 qualified for automotive applications.

Detailed Technical Specifications

Key Features

• Integrated 65V, 1.5A N-channel MOSFET
• Wide input voltage range: 4.5V to 65V
• Peak current-mode control with adjustable frequency
• Analog and PWM dimming with high contrast ratio
• Spread spectrum for low EMI
• Protection: thermal shutdown, current limit, LED fault detection
• AEC-Q100 qualified for automotive

Target Applications

• Automotive exterior lighting: headlights, daytime running lights (DRL), turn signals
• Automotive interior lighting: dashboard backlighting, ambient lighting
• Industrial lighting: LED streetlights, high-bay lights
• 5G base station indicator lights
• General-purpose constant current LED drivers

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS92515AHVQDGQTQ1. 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

TPS92515AHVQDGQTQ1 是德州儀器推出的一款高電壓、車規級恆流 LED 驅動器。它集成了 65V、1.5A 的 N 溝道 MOSFET，工作輸入電壓範圍為 4.5V 至 65V。該器件採用峰值電流模式控制，開關頻率固定為 400kHz 至 2.2MHz，可實現緊湊的設計。它支持模擬和 PWM 調光，具有擴頻功能以降低 EMI，並提供全面的保護功能，包括熱關斷、逐週期電流限制以及開路/短路 LED 檢測。器件採用 10 引腳 HVSSOP 封裝，通過 AEC-Q100 認證，適用於汽車應用。

詳細技術參數

核心特性

• 集成 65V、1.5A N 溝道 MOSFET
• 寬輸入電壓範圍：4.5V 至 65V
• 峰值電流模式控制，頻率可調
• 模擬和 PWM 調光，高對比度
• 擴頻技術，低 EMI
• 保護：熱關斷、電流限制、LED 故障檢測
• 通過 AEC-Q100 車規認證

典型應用場景

• 汽車外部照明：前照燈、日間行車燈、轉向燈
• 汽車內部照明：儀表板背光、氛圍燈
• 工業照明：LED 路燈、工礦燈
• 5G 基站指示燈
• 通用恆流 LED 驅動

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS92515AHVQDGQTQ1 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]