UC2834QTR TI Power Management IC | 20-PLCC (9x9) | 4.5V-40V, 1.5A Output

Product Overview

The UC2834QTR from Texas Instruments is a high-performance power management IC designed for demanding applications. Housed in a compact 20-PLCC (9x9) package, this device integrates a precision voltage reference, error amplifier, and high-current driver to provide a regulated output voltage with excellent line and load regulation. It operates over a wide input voltage range of 4.5V to 40V and can deliver up to 1.5A of output current. The UC2834QTR is ideal for use in power supplies, battery chargers, and industrial control systems where reliability and efficiency are critical.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 40V
• High output current capability: 1.5A
• Precision 2.5V reference with ±1% accuracy
• Built-in error amplifier for feedback control
• Thermal shutdown and current limit protection
• Low quiescent current
• Compact 20-PLCC package for space-constrained designs

Target Applications

• 5G base station power supplies
• Automotive dashboard power management
• Industrial control systems
• Battery charging circuits
• Telecom and networking equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UC2834QTR. 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

UC2834QTR 是德州儀器（TI）推出的一款高性能電源管理IC，採用緊湊的 20-PLCC（9x9）封裝。該器件集成了精密電壓基準、誤差放大器和高端電流驅動器，可提供具有出色線性和負載調節的穩壓輸出電壓。它可在 4.5V 至 40V 的寬輸入電壓範圍內工作，並能提供高達 1.5A 的輸出電流。UC2834QTR 非常適合用於對可靠性和效率要求嚴格的電源、電池充電器和工業控制系統。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 40V
• 高輸出電流能力：1.5A
• 精密 2.5V 基準，精度 ±1%
• 內置誤差放大器，用於反饋控制
• 熱關斷和電流限制保護
• 低靜態電流
• 緊湊的 20-PLCC 封裝，適合空間受限的設計

典型應用場景

• 5G 基站電源
• 汽車儀表板電源管理
• 工業控制系統
• 電池充電電路
• 電信和網絡設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UC2834QTR 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]