UCC3941DTR-3 TI Power Management IC | 8-SOIC | 3.3V Output, Low Dropout

Product Overview

The UCC3941DTR-3 from Texas Instruments is a high-performance, low-dropout (LDO) voltage regulator designed for applications requiring a stable 3.3V output. Housed in an 8-pin SOIC package, this device delivers up to 1A of output current with excellent line and load regulation. Its low dropout voltage of typically 340mV at full load makes it ideal for battery-powered systems where efficiency is critical. The UCC3941DTR-3 integrates overcurrent and overtemperature protection, ensuring reliable operation in demanding environments.

Detailed Technical Specifications

Key Features

• Fixed 3.3V output with ±2% accuracy
• Low dropout voltage: 340mV at 1A
• High output current: up to 1A
• Overcurrent and overtemperature protection
• Stable with low ESR ceramic capacitors
• Wide operating temperature range

Target Applications

• 5G base station power management
• Automotive dashboard displays
• Industrial sensor modules
• Portable battery-powered devices
• Telecommunications equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for UCC3941DTR-3. 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

UCC3941DTR-3 是德州儀器 (TI) 推出的一款高性能低壓差 (LDO) 穩壓器，專為需要穩定 3.3V 輸出的應用而設計。該器件採用 8 引腳 SOIC 封裝，可提供高達 1A 的輸出電流，具有出色的線性和負載調整率。在滿載條件下，其典型壓差電壓僅為 340mV，非常適合對效率要求嚴格的電池供電系統。UCC3941DTR-3 集成了過流和過溫保護功能，確保在惡劣環境下可靠運行。

詳細技術參數

核心特性

• 固定 3.3V 輸出，精度 ±2%
• 低壓差：340mV @ 1A
• 高輸出電流：高達 1A
• 過流和過溫保護
• 可使用低 ESR 陶瓷電容器穩定工作
• 寬工作溫度範圍

典型應用場景

• 5G 基站電源管理
• 汽車儀表板顯示
• 工業傳感器模塊
• 便攜式電池供電設備
• 電信設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 UCC3941DTR-3 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]