TPS92633QPWPRQ1 TI LED Driver | 20-HTSSOP | 3-Channel, 150mA, Automotive

Product Overview

The TPS92633QPWPRQ1 is a three-channel linear LED driver from Texas Instruments, designed for automotive lighting applications. Each channel can sink up to 150 mA with excellent current matching. The device operates from 4.5 V to 40 V, making it suitable for 12-V and 24-V battery systems. Integrated fault diagnostics and PWM dimming enable robust and flexible lighting designs.

Detailed Technical Specifications

Key Features

• Three independently controlled channels with 150 mA capability each
• Wide input voltage range: 4.5 V to 40 V
• Low dropout voltage: < 500 mV at full load
• PWM dimming interface for brightness control
• Integrated fault diagnostics: LED open/short detection, overtemperature shutdown
• Current matching within ±3% for uniform light output
• AEC-Q100 qualified for automotive applications
• Thermally enhanced PowerPAD package for efficient heat dissipation

Target Applications

• Automotive exterior lighting: tail lights, turn signals, brake lights
• Automotive interior lighting: dashboard backlight, ambient lighting
• Industrial LED signage and display backlighting
• General-purpose constant current LED driving

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS92633QPWPRQ1. 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

TPS92633QPWPRQ1 是德州儀器推出的三通道線性 LED 驅動器，專為汽車照明應用設計。每個通道可吸收高達 150 mA 的電流，具有出色的電流匹配性能。器件工作電壓範圍為 4.5 V 至 40 V，適用於 12 V 和 24 V 電池系統。集成故障診斷和 PWM 調光功能，可實現穩健靈活的照明設計。

詳細技術參數

核心特性

• 三個獨立通道，每通道 150 mA 驅動能力
• 寬輸入電壓範圍：4.5 V 至 40 V
• 低壓差：滿載時 < 500 mV
• PWM 調光接口，實現亮度控制
• 集成故障診斷：LED 開路/短路檢測、過溫關斷
• 電流匹配度 ±3%，確保均勻亮度
• 通過 AEC-Q100 汽車級認證
• 增強散熱的 PowerPAD 封裝

典型應用場景

• 汽車外部照明：尾燈、轉向燈、剎車燈
• 汽車內部照明：儀表板背光、氛圍燈
• 工業 LED 標誌和顯示背光
• 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 TPS92633QPWPRQ1 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]