BUF20800ATDCPRQ1 TI LCD Bias IC | 38-HTSSOP | 8-Ch Gamma, VCOM

Product Overview

The BUF20800ATDCPRQ1 from Texas Instruments is a high-performance LCD bias supply IC designed for automotive display applications. It integrates eight programmable gamma reference buffers and a VCOM buffer, providing precise voltage regulation for TFT-LCD panels. Housed in a compact 38-HTSSOP package, this device ensures excellent thermal performance and reliability in harsh automotive environments.

Detailed Technical Specifications

Key Features

• Eight programmable gamma buffers with 8-bit resolution
• Integrated VCOM buffer with rail-to-rail output
• I2C interface for flexible configuration
• Low quiescent current (2.5 mA typical)
• Thermal shutdown and short-circuit protection
• AEC-Q100 qualified for automotive applications

Target Applications

• Automotive infotainment displays (e.g., Tesla Model 3 center console)
• Instrument cluster displays (e.g., Audi Virtual Cockpit)
• Head-up displays (HUD) in vehicles
• Portable navigation devices
• Industrial LCD panels

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for BUF20800ATDCPRQ1. 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

BUF20800ATDCPRQ1 是德州儀器推出的一款高性能 LCD 偏壓電源 IC，專為汽車顯示應用設計。它集成了八個可編程伽瑪參考緩衝器和一個 VCOM 緩衝器，為 TFT-LCD 面板提供精確的電壓調節。該器件採用緊湊的 38-HTSSOP 封裝，在惡劣的汽車環境中確保出色的熱性能和可靠性。

詳細技術參數

核心特性

• 八個可編程伽瑪緩衝器，8 位分辨率
• 集成 VCOM 緩衝器，軌到軌輸出
• I2C 接口，靈活配置
• 低靜態電流（典型值 2.5 mA）
• 熱關斷和短路保護
• 通過 AEC-Q100 汽車應用認證

典型應用場景

• 汽車信息娛樂顯示屏（例如 Tesla Model 3 中控屏）
• 儀表組顯示屏（例如 Audi 虛擬座艙）
• 車輛抬頭顯示器（HUD）
• 便攜導航設備
• 工業 LCD 面板

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 BUF20800ATDCPRQ1 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]