UC2834Q TI Power Management IC | 20-PLCC (9x9) | 4.5V-40V, 1.5A

Product Overview

The UC2834Q from Texas Instruments is a high-performance power management IC designed for precision voltage regulation and current limiting in a compact 20-PLCC (9x9 mm) package. It operates over a wide input voltage range of 4.5V to 40V and delivers up to 1.5A output current. The device integrates a precision reference, error amplifier, and current sense circuitry, making it ideal for linear regulators, battery chargers, and power supply control applications.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 40V
• High output current capability: 1.5A
• Precision 1.5V reference with ±1% accuracy
• Built-in current limiting and thermal shutdown
• Low dropout voltage: 0.6V at 1A
• Compact 20-PLCC package for space-constrained designs

Target Applications

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

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UC2834Q. 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

UC2834Q 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 mm）封裝，專為精確電壓調節和電流限制而設計。它支持 4.5V 至 40V 的寬輸入電壓範圍，並可提供高達 1.5A 的輸出電流。該器件集成了精密參考電壓、誤差放大器和電流檢測電路，非常適合線性穩壓器、電池充電器和電源控制應用。

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
• 精確 1.5V 參考電壓，精度 ±1%
• 內置電流限制和熱關斷保護
• 低壓差電壓：0.6V（1A 時）
• 緊湊的 20-PLCC 封裝，適合空間受限的設計

典型應用場景

• 5G 基站電源管理模塊
• 汽車儀表板電源
• 工業控制系統
• 便攜設備電池充電電路
• 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 UC2834Q 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]