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TLC69608YBHR TI LED Driver | 24-DSBGA (1.58X2.43) | 8-Channel, 50mA/Ch

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ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297 ATMEGA328P-AUESP8266-12ELM2596S-ADJBC547BIRLZ44NMCP2515-I/STSN65HVD230AD8232L293DTDA7297
产品描述
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Product Overview

The TLC69608YBHR from Texas Instruments is a high-performance 8-channel constant-current LED driver designed for precise current regulation in display and lighting applications. Housed in a compact 24-DSBGA (1.58x2.43mm) package, it delivers up to 50mA per channel with excellent accuracy and thermal performance. This device integrates advanced features such as phase-shift PWM dimming, fault detection, and low quiescent current, making it ideal for automotive, industrial, and consumer electronics.

Detailed Technical Specifications

Parameter Value
Number of Channels 8
Output Current per Channel 2 mA to 50 mA
Current Accuracy ±3% (typical)
Supply Voltage Range 3.0 V to 5.5 V
PWM Dimming Frequency Up to 30 kHz
Package 24-DSBGA (1.58x2.43 mm)
Operating Temperature -40°C to +125°C
Interface I²C (up to 1 MHz)
Fault Protection Open/Short LED, Thermal Shutdown

Key Features

  • 8 constant-current sink outputs with 50 mA max per channel
  • Phase-shift PWM dimming for reduced EMI and flicker
  • I²C interface with programmable current and dimming
  • Integrated fault detection (open/short LED, thermal shutdown)
  • Low quiescent current (0.5 µA in shutdown)
  • Ultra-small package for space-constrained designs

Target Applications

  • Automotive: Dashboard backlight, infotainment displays, ambient lighting
  • Industrial: 5G base station status indicators, PLC panel lights
  • Consumer: Smart home devices, portable electronics, LED strips

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC69608YBHR. 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

TLC69608YBHR 是德州儀器推出的高性能8通道恆流LED驅動器,專為顯示和照明應用中的精確電流調節而設計。採用緊湊的24-DSBGA(1.58x2.43mm)封裝,每通道可提供高達50mA的電流,具有出色的精度和熱性能。該器件集成了相移PWM調光、故障檢測和低靜態電流等先進功能,非常適合汽車、工業和消費電子應用。

詳細技術參數

參數 數值
通道數 8
每通道輸出電流 2 mA 至 50 mA
電流精度 ±3%(典型值)
電源電壓範圍 3.0 V 至 5.5 V
PWM調光頻率 最高 30 kHz
封裝 24-DSBGA(1.58x2.43 mm)
工作溫度 -40°C 至 +125°C
接口 I²C(最高 1 MHz)
故障保護 開路/短路LED、熱關斷

核心特性

  • 8路恆流沉輸出,每通道最大50 mA
  • 相移PWM調光,降低EMI和閃爍
  • I²C接口,可編程電流和調光
  • 集成故障檢測(開路/短路LED、熱關斷)
  • 低靜態電流(關斷模式下0.5 µA)
  • 超小封裝,適合空間受限設計

典型應用場景

  • 汽車:儀表板背光、信息娛樂顯示、氛圍燈
  • 工業:5G基站狀態指示燈、PLC面板燈
  • 消費:智能家居設備、便攜電子產品、LED燈帶

環球供應鏈與批發合作夥伴方案

在 Jasin Chip,我們為 TLC69608YBHR 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。

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]

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