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Product Overview
The TUSB546AI-DCIRNQT is a high-performance USB Type-C redriver from Texas Instruments, designed to support USB 3.2 Gen 2 data rates up to 10 Gbps. It features integrated signal conditioning to extend cable reach and maintain signal integrity over long traces. The device is housed in a compact 40-WQFN (6x4 mm) package, making it ideal for space-constrained applications. It supports both USB 3.2 and DisplayPort 1.4 alternate modes, providing flexibility for modern connectivity needs.
Detailed Technical Specifications
| Parameter |
Value |
| Part Number |
TUSB546AI-DCIRNQT |
| Brand |
Texas Instruments (TI) |
| Package |
40-WQFN (6x4 mm) |
| Data Rate |
Up to 10 Gbps (USB 3.2 Gen 2) |
| Supply Voltage |
3.3V |
| Operating Temperature |
-40°C to +85°C |
| Number of Channels |
2 differential pairs (TX/RX) |
| Supported Protocols |
USB 3.2, DisplayPort 1.4 |
| Features |
Integrated equalization, de-emphasis, and linear redriver |
Key Features
- Supports USB 3.2 Gen 2 data rates up to 10 Gbps
- Compatible with USB Type-C and DisplayPort alternate mode
- Integrated signal conditioning for extended cable reach
- Low power consumption with active mode power < 500 mW
- Small footprint 40-WQFN package (6x4 mm)
- Industrial temperature range (-40°C to +85°C)
- Pin-to-pin compatible with other TI redrivers
Target Applications
- 5G base stations (e.g., for high-speed data links between modules)
- Automotive infotainment systems (e.g., dashboard displays with USB-C connectivity)
- Laptop and tablet docking stations
- High-end monitors and displays with USB-C input
- Industrial PCs and embedded systems requiring robust USB connectivity
Global Supply Chain & Wholesale Solutions
At Jasin Chip, we provide professional supply chain and wholesale solutions for
TUSB546AI-DCIRNQT. 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.
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HK-SZ Synergy, Flexible Settlement: Direct global shipping from
Shenzhen with support for HK bank transfers and multi-currency.
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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.
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Original Factory Packaging: We maintain original factory packaging
and seals to ensure ESD protection and physical integrity.
產品概述
TUSB546AI-DCIRNQT 是德州儀器(TI)推出的一款高性能 USB Type-C 轉接驅動器,支援高達 10 Gbps 的 USB 3.2 Gen 2 數據速率。它集成了信號調節功能,可延長電纜傳輸距離並在長走線上保持信號完整性。該器件採用緊湊的 40-WQFN(6x4 mm)封裝,非常適合空間受限的應用。它同時支援 USB 3.2 和 DisplayPort 1.4 替代模式,為現代連接需求提供了靈活性。
詳細技術參數
| 參數 |
數值 |
| 型號 |
TUSB546AI-DCIRNQT |
| 品牌 |
德州儀器 (TI) |
| 封裝 |
40-WQFN (6x4 mm) |
| 數據速率 |
高達 10 Gbps (USB 3.2 Gen 2) |
| 供電電壓 |
3.3V |
| 工作溫度 |
-40°C 至 +85°C |
| 通道數 |
2 對差分對 (TX/RX) |
| 支援協議 |
USB 3.2, DisplayPort 1.4 |
| 特性 |
集成均衡、去加重和線性轉接驅動 |
核心特性
- 支援 USB 3.2 Gen 2 數據速率高達 10 Gbps
- 兼容 USB Type-C 和 DisplayPort 替代模式
- 集成信號調節,延長電纜傳輸距離
- 低功耗,主動模式功耗低於 500 mW
- 小巧的 40-WQFN 封裝 (6x4 mm)
- 工業級溫度範圍 (-40°C 至 +85°C)
- 與其他 TI 轉接驅動器引腳兼容
典型應用場景
- 5G 基站(例如模組間高速數據鏈路)
- 汽車信息娛樂系統(例如帶 USB-C 連接的儀表板顯示器)
- 筆記本電腦和平板電腦擴展塢
- 高端顯示器和帶 USB-C 輸入的顯示器
- 需要穩定 USB 連接的工業 PC 和嵌入式系統
環球供應鏈與批發合作夥伴方案
在 Jasin Chip,我們為 TUSB546AI-DCIRNQT 提供全面的供應鏈與批發解決方案。
我們的核心優勢包括:
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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。
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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。
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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。
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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。
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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。
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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。
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