SN75DP122ARTQT TI DisplayPort Interface IC | 56-QFN (8x8) | 2.5Gbps, 1.8V

Product Overview

The SN75DP122ARTQT from Texas Instruments is a high-performance DisplayPort (DP) to VGA converter IC designed for seamless video interface bridging. It supports DP input up to 2.5 Gbps per lane and converts to analog VGA output with integrated triple 8-bit DACs. Housed in a compact 56-pin QFN (8x8 mm) package, it operates at 1.8V core voltage with 3.3V I/O, making it ideal for space-constrained applications requiring high-resolution video conversion.

Detailed Technical Specifications

Key Features

• DisplayPort (DP) to VGA conversion with integrated triple 8-bit DACs
• Supports up to WUXGA (1920x1200) resolution at 60Hz
• Low power consumption: <500 mW typical
• Automatic detection of DP link configuration
• Built-in cable detection and load sensing
• I2C interface for configuration and status
• Compact 56-QFN package (8x8 mm) for space-saving designs
• RoHS compliant and lead-free

Target Applications

• 5G base station control panels requiring legacy VGA display output
• Automotive dashboard infotainment systems with DP input and VGA monitor
• Industrial HMI (Human Machine Interface) terminals
• Digital signage players with VGA output
• Medical imaging equipment with DP source and VGA display
• Video conferencing systems bridging DP to VGA projectors

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for SN75DP122ARTQT. 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

SN75DP122ARTQT 是德州儀器（TI）推出的高性能 DisplayPort (DP) 轉 VGA 轉換器 IC，專為無縫視頻接口橋接設計。它支持高達每通道 2.5 Gbps 的 DP 輸入，並通過集成三路 8 位 DAC 轉換為模擬 VGA 輸出。採用緊湊的 56 引腳 QFN（8x8 mm）封裝，工作在 1.8V 核心電壓和 3.3V I/O 電壓，非常適合需要高分辨率視頻轉換的空間受限應用。

詳細技術參數

核心特性

• DisplayPort (DP) 轉 VGA 轉換，集成三路 8 位 DAC
• 支持最高 WUXGA（1920x1200）分辨率 @ 60Hz
• 低功耗：典型值 <500 mW
• 自動檢測 DP 鏈路配置
• 內置電纜檢測和負載感應
• I2C 接口用於配置和狀態讀取
• 緊湊 56-QFN 封裝（8x8 mm），節省空間
• 符合 RoHS 標準，無鉛

典型應用場景

• 5G 基站控制面板，需要傳統 VGA 顯示輸出
• 汽車儀表盤信息娛樂系統，DP 輸入接 VGA 顯示器
• 工業 HMI（人機界面）終端
• 數字標牌播放器，VGA 輸出
• 醫療成像設備，DP 信號源接 VGA 顯示器
• 視頻會議系統，DP 轉 VGA 投影機

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 SN75DP122ARTQT 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]