UC3838Q TI Linear Regulator Controller | 20-PLCC (8.96X8.96) | 36V, 1.5A

Product Overview

The UC3838Q from Texas Instruments is a high-performance linear regulator controller designed for precision voltage regulation in demanding applications. Housed in a compact 20-PLCC package (8.96x8.96 mm), it offers excellent thermal performance and reliability. The device operates over a wide input voltage range and provides a regulated output with low dropout voltage, making it suitable for various power management tasks.

Detailed Technical Specifications

Key Features

• Wide input voltage range: 4.5V to 36V
• Adjustable output voltage from 1.25V to 30V
• High output current capability: up to 1.5A
• Low dropout voltage: 0.5V typical at 1A
• Excellent line and load regulation
• Built-in overcurrent and thermal protection
• Compact 20-PLCC package for space-constrained designs

Target Applications

• 5G base station power supplies
• Automotive dashboard power management
• Industrial control systems
• Telecommunications equipment
• Medical devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UC3838Q. 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

UC3838Q 是德州儀器（TI）推出的一款高性能線性穩壓控制器，專為需要精確電壓調節的應用而設計。它採用緊湊的 20-PLCC 封裝（8.96x8.96 mm），具有出色的熱性能和可靠性。該器件可在寬輸入電壓範圍內工作，並提供低壓差穩壓輸出，適用於各種電源管理任務。

詳細技術參數

核心特性

• 寬輸入電壓範圍：4.5V 至 36V
• 可調輸出電壓：1.25V 至 30V
• 高輸出電流能力：最高 1.5A
• 低壓差電壓：典型值 0.5V @ 1A
• 優異的線性和負載調整率
• 內置過流和熱保護
• 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
• 電信設備
• 醫療設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UC3838Q 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]