8403801DA TI RF Amplifier | | High Gain, Low Noise

Product Overview

The 8403801DA from Texas Instruments is a high-performance RF amplifier designed for a wide range of wireless communication applications. It offers excellent linearity, high gain, and low noise figure, making it ideal for both transmit and receive paths in base stations, repeaters, and other RF infrastructure. The device is housed in a compact package, ensuring ease of integration into space-constrained designs.

Detailed Technical Specifications

Key Features

• Wide frequency coverage from 100 MHz to 6 GHz
• High gain of 20 dB with flat response
• Low noise figure of 1.5 dB for improved receiver sensitivity
• High linearity with OIP3 of +30 dBm
• Integrated matching for 50-ohm systems
• Single 3.3 V supply operation
• Compact QFN package for space-constrained designs

Target Applications

• 5G base station transceivers
• Wireless infrastructure (LTE, Wi-Fi)
• Repeaters and distributed antenna systems
• Radar and electronic warfare systems
• Test and measurement equipment
• Automotive radar modules

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for 8403801DA. 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

8403801DA 是德州儀器（TI）推出的一款高性能射頻放大器，專為各種無線通信應用而設計。該器件具有出色的線性度、高增益和低噪聲係數，非常適合用於基站、中繼器和其他射頻基礎設施的發射和接收路徑。器件採用緊湊封裝，易於集成到空間受限的設計中。

詳細技術參數

核心特性

• 寬頻率覆蓋範圍：100 MHz 至 6 GHz
• 高增益 20 dB，頻響平坦
• 低噪聲係數 1.5 dB，提升接收靈敏度
• 高線性度，OIP3 達 +30 dBm
• 集成匹配，適用於 50 歐姆系統
• 單一 3.3 V 電源供電
• 緊湊 QFN 封裝，適合空間受限設計

典型應用場景

• 5G 基站收發機
• 無線基礎設施（LTE、Wi-Fi）
• 中繼器和分佈式天線系統
• 雷達和電子戰系統
• 測試與測量設備
• 車載雷達模塊

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 8403801DA 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]