UC3834QTR TI Linear Regulator Controller | 1.5A, 1.3V to 36V

Product Overview

The UC3834QTR from Texas Instruments is a high-performance linear regulator controller designed for precision voltage regulation in demanding applications. It features an adjustable output voltage from 1.3V to 36V, capable of driving external pass transistors for output currents up to 1.5A. The device integrates a 1% accurate reference, current limit, and thermal shutdown, making it ideal for industrial, automotive, and telecom systems.

Detailed Technical Specifications

Key Features

• Adjustable output voltage from 1.3V to 36V
• High output current capability up to 1.5A with external NPN or PNP pass transistor
• 1% reference voltage accuracy over temperature
• Built-in current limit and thermal shutdown protection
• Low dropout voltage: 0.5V typical at 1A
• Wide supply voltage range: 4.5V to 40V
• Stable with low ESR output capacitors

Target Applications

• 5G base station power supplies
• Automotive infotainment and dashboard systems
• Industrial control systems and PLCs
• Telecom and networking equipment
• Battery-powered instrumentation

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UC3834QTR. 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

UC3834QTR 是德州儀器（TI）推出的一款高性能線性穩壓器控制器，專為需要精確電壓調節的應用而設計。其可調輸出電壓範圍為 1.3V 至 36V，能夠驅動外部功率管以提供高達 1.5A 的輸出電流。該器件集成了 1% 精度的基準電壓、限流保護和熱關斷功能，非常適合工業、汽車和電信系統。

詳細技術參數

核心特性

• 可調輸出電壓：1.3V 至 36V
• 高輸出電流能力：配合外部 NPN 或 PNP 功率管可達 1.5A
• 基準電壓精度：±1%（全溫度範圍）
• 內置限流保護和熱關斷
• 低壓差：典型 0.5V @ 1A
• 寬電源電壓範圍：4.5V 至 40V
• 對低 ESR 輸出電容穩定

典型應用場景

• 5G 基站電源
• 汽車信息娛樂系統和儀表盤
• 工業控制系統和 PLC
• 電信和網絡設備
• 電池供電儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UC3834QTR 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]