TLC5928PWR TI LED Driver | 24-TSSOP | 16-Ch, 50mA, Shift Register

Product Overview

The TLC5928PWR is a 16-channel constant-current sink LED driver from Texas Instruments, designed for high-performance display and lighting applications. It integrates a shift register and data latch, allowing serial data input and parallel output control. Each channel can sink up to 50 mA, with the output current set by an external resistor. The device operates over a wide voltage range (3V to 5.5V) and features a 30 MHz data transfer rate, making it suitable for high-speed multiplexing and large LED arrays. The TLC5928PWR is available in a compact 24-pin TSSOP package, ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• 16 constant-current sink outputs
• Output current set by external resistor
• 30 MHz shift register for high-speed data input
• Output current accuracy: ±1%
• Thermal shutdown protection
• Open-load detection (optional)
• 3V to 5.5V supply range
• CMOS compatible inputs

Target Applications

• LED display panels (e.g., indoor/outdoor signage)
• Automotive lighting (e.g., dashboard indicators, tail lights)
• Industrial control panels (e.g., PLC status indicators)
• 5G base station status indicators
• Consumer electronics (e.g., smart home LED control)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLC5928PWR. 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

TLC5928PWR 是德州儀器（TI）推出的16通道恆流沉入式LED驅動器，專為高性能顯示和照明應用設計。它集成了移位寄存器和數據鎖存器，支持串行數據輸入和並行輸出控制。每個通道可沉入高達50 mA的電流，輸出電流由外部電阻設定。器件工作電壓範圍寬（3V至5.5V），數據傳輸速率高達30 MHz，適用於高速多路復用和大規模LED陣列。TLC5928PWR 採用緊湊的24引腳TSSOP封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 16個恆流沉入輸出
• 輸出電流由外部電阻設定
• 30 MHz移位寄存器，支持高速數據輸入
• 輸出電流精度：±1%
• 熱關斷保護
• 開路檢測（可選）
• 3V至5.5V電源範圍
• CMOS兼容輸入

典型應用場景

• LED顯示屏（如室內/室外廣告牌）
• 汽車照明（如儀表板指示燈、尾燈）
• 工業控制面板（如PLC狀態指示燈）
• 5G基站狀態指示燈
• 消費電子（如智能家居LED控制）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLC5928PWR 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。
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• 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]