TLC69652YBHR TI LED Driver | 24-DSBGA (1.58X2.43) | 48-Channel, 5V

Product Overview

The TLC69652YBHR from Texas Instruments is a high-performance 48-channel constant-current LED driver designed for automotive and industrial display applications. Housed in a compact 24-DSBGA (1.58x2.43mm) package, it offers excellent thermal performance and space savings. With a maximum output current of 50mA per channel and a supply voltage range of 3.0V to 5.5V, it provides precise current matching and dimming control for high-quality lighting systems.

Detailed Technical Specifications

Key Features

• 48 constant-current sink outputs with 50 mA capability
• High current accuracy: ±1% channel-to-channel matching
• PWM dimming frequency up to 30 kHz for flicker-free operation
• Integrated I2C and SPI interface for flexible control
• Built-in LED open/short detection and thermal shutdown
• Ultra-small 24-DSBGA package for space-constrained designs
• Wide operating temperature range: -40°C to +125°C

Target Applications

• Automotive exterior lighting: adaptive headlights, daytime running lights (DRLs), and taillights
• Automotive interior lighting: ambient lighting, dashboard backlighting, and infotainment displays
• Industrial display backlighting: 5G base station status panels, medical equipment displays
• General LED signage and decorative lighting

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC69652YBHR. 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

TLC69652YBHR 是德州儀器（TI）推出的一款高性能48通道恆流LED驅動器，採用緊湊的24-DSBGA（1.58x2.43mm）封裝，具有出色的散熱性能和節省空間的優勢。每通道最大輸出電流為50mA，電源電壓範圍為3.0V至5.5V，提供精確的電流匹配和調光控制，適用於高品質照明系統。

詳細技術參數

核心特性

• 48路恆流沉輸出，每路50mA
• 高電流精度：通道間匹配±1%
• PWM調光頻率高達30 kHz，無閃爍
• 集成I2C和SPI接口，靈活控制
• 內置LED開路/短路檢測和熱關斷
• 超小24-DSBGA封裝，適合空間受限設計
• 寬工作溫度範圍：-40°C至+125°C

典型應用場景

• 汽車外部照明：自適應頭燈、日間行車燈（DRL）和尾燈
• 汽車內部照明：環境照明、儀表板背光和資訊娛樂顯示
• 工業顯示背光：5G基站狀態面板、醫療設備顯示器
• 通用LED標牌和裝飾照明

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLC69652YBHR 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]