LM8328TME/NOPB TI LED Driver | 25-DSBGA | 8-Channel, I2C, 1.8V-5.5V

Product Overview

The LM8328TME/NOPB is a high-performance, 8-channel constant current LED driver from Texas Instruments, designed for portable and backlight applications. It features an I2C-compatible interface, programmable current up to 30 mA per channel, and a wide input voltage range of 1.8V to 5.5V. The device is housed in a compact 25-DSBGA package, making it ideal for space-constrained designs.

Detailed Technical Specifications

Key Features

• 8 independent constant current sinks
• Programmable current from 0 to 30 mA
• I2C interface with programmable address
• Low quiescent current for battery life
• Integrated PWM dimming control
• Under-voltage lockout (UVLO)
• Thermal shutdown protection
• Small 25-DSBGA package

Target Applications

• Smartphone and tablet backlighting
• Portable media players
• 5G base station indicator LEDs
• Automotive dashboard backlighting
• Industrial control panel LEDs
• Wearable devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for LM8328TME/NOPB. 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

LM8328TME/NOPB 是德州儀器推出的高性能 8 通道恆流 LED 驅動器，專為便攜設備和背光應用設計。它支援 I2C 兼容接口，每通道可程式設計電流高達 30 mA，輸入電壓範圍為 1.8V 至 5.5V。器件採用緊湊的 25-DSBGA 封裝，適合空間受限的設計。

詳細技術參數

核心特性

• 8 路獨立恆流沉
• 可程式設計電流 0 至 30 mA
• I2C 接口，可程式設計位址
• 低靜態電流，延長電池壽命
• 集成 PWM 調光控制
• 欠壓鎖定 (UVLO)
• 熱關斷保護
• 小型 25-DSBGA 封裝

典型應用場景

• 智慧手機和平板電腦背光
• 便攜媒體播放器
• 5G 基站指示燈
• 汽車儀錶盤背光
• 工業控制面板 LED
• 可穿戴設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 LM8328TME/NOPB 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]