TPS74401MRGWREP TI LDO Regulator | 20-VQFN (5x5) | 3A, 0.8-3.6V

Product Overview

The TPS74401MRGWREP is a high-performance, low-dropout (LDO) linear voltage regulator from Texas Instruments, designed for demanding applications requiring low noise, high accuracy, and fast transient response. It delivers up to 3A of output current with a dropout voltage as low as 80mV at full load. The device operates over an input voltage range of 0.8V to 3.6V and provides an adjustable output voltage from 0.8V to 3.6V. Housed in a compact 20-pin VQFN (5x5mm) package, it is ideal for space-constrained designs. The TPS74401MRGWREP is part of TI's Enhanced Product (EP) family, offering extended temperature range and reliability for industrial and automotive applications.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 80 mV at 3 A
• High output accuracy: ±1%
• Low output noise: 4.5 µVrms
• High PSRR: 60 dB at 100 kHz
• Adjustable output voltage from 0.8 V to 3.6 V
• Stable with ceramic capacitors
• Enable and power-good functions
• Overcurrent and overtemperature protection
• Enhanced product for extended temperature and reliability

Target Applications

• 5G base station power management
• Automotive infotainment and dashboard systems
• Industrial control and automation
• FPGA and DSP core voltages
• Medical imaging equipment
• Test and measurement instruments

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS74401MRGWREP. 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

TPS74401MRGWREP 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），專為需要低噪聲、高精度和快速瞬態響應的應用而設計。它可提供高達 3A 的輸出電流，滿載時壓差低至 80mV。該器件的工作輸入電壓範圍為 0.8V 至 3.6V，輸出電壓可調，範圍為 0.8V 至 3.6V。採用緊湊的 20 引腳 VQFN（5x5mm）封裝，非常適合空間受限的設計。TPS74401MRGWREP 屬於 TI 的增強型產品（EP）系列，具有更寬的溫度範圍和更高的可靠性，適用於工業和汽車應用。

詳細技術參數

核心特性

• 低壓差：3A 時僅 80 mV
• 高輸出精度：±1%
• 低輸出噪聲：4.5 µVrms
• 高 PSRR：100 kHz 時 60 dB
• 可調輸出電壓：0.8 V 至 3.6 V
• 與陶瓷電容器兼容，穩定性好
• 使能和電源正常指示功能
• 過流和過溫保護
• 增強型產品，適用於寬溫和高可靠性場景

典型應用場景

• 5G 基站電源管理
• 汽車信息娛樂系統和儀表板
• 工業控制與自動化
• FPGA 和 DSP 核心電壓供電
• 醫療影像設備
• 測試與測量儀器

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS74401MRGWREP 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。
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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。

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• 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。
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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
WhatsApp: +852 5209 9691 | Email: [email protected]