TRF3765IRHBT TI PLL/VCO | 32-VQFN (5x5) | 3.0-4.4GHz, 1.8V

Product Overview

The TRF3765IRHBT is a high-performance, fully integrated phase-locked loop (PLL) and voltage-controlled oscillator (VCO) from Texas Instruments. It operates over a frequency range of 3.0 to 4.4 GHz and is designed for demanding applications such as wireless infrastructure, test and measurement, and communications systems. The device integrates a low-noise VCO, a PLL with programmable charge pump, and a reference oscillator buffer, providing a complete frequency synthesis solution in a compact 32-pin VQFN (5x5 mm) package.

Detailed Technical Specifications

Key Features

• Fully integrated PLL/VCO with low phase noise
• Wide frequency range: 3.0 to 4.4 GHz
• Programmable charge pump current for optimized loop filter design
• Fast lock time (< 100 µs)
• Low power consumption: 200 mW typical
• Small footprint: 5x5 mm VQFN package
• 3-wire serial interface for programming
• On-chip VCO with integrated tank circuit

Target Applications

• 5G base station local oscillators (e.g., for macrocell and small cell transceivers)
• Wireless infrastructure (e.g., remote radio heads, distributed antenna systems)
• Test and measurement equipment (e.g., spectrum analyzers, signal generators)
• Communications systems (e.g., point-to-point microwave links, satellite communications)
• Radar and electronic warfare systems

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TRF3765IRHBT. 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

TRF3765IRHBT 是德州儀器（TI）推出的一款高性能、全集成鎖相環（PLL）和壓控振盪器（VCO）。其工作頻率範圍為 3.0 至 4.4 GHz，專為無線基礎設施、測試測量及通信系統等要求嚴苛的應用而設計。該器件集成了低噪聲 VCO、帶可編程充電泵的 PLL 以及參考振盪器緩衝器，在緊湊的 32 引腳 VQFN（5x5 mm）封裝中提供了完整的頻率合成解決方案。

詳細技術參數

核心特性

• 全集成 PLL/VCO，低相位噪聲
• 寬頻率範圍：3.0 至 4.4 GHz
• 可編程充電泵電流，優化環路濾波器設計
• 快速鎖定時間（< 100 µs）
• 低功耗：典型 200 mW
• 小尺寸：5x5 mm VQFN 封裝
• 3 線串行接口編程
• 片內 VCO，集成諧振電路

典型應用場景

• 5G 基站本地振盪器（例如用於宏基站和小基站收發器）
• 無線基礎設施（例如遠程射頻頭端、分佈式天線系統）
• 測試測量設備（例如頻譜分析儀、信號發生器）
• 通信系統（例如點對點微波鏈路、衛星通信）
• 雷達和電子戰系統

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TRF3765IRHBT 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]