TPS73630MDBVREP TI LDO Regulator | SOT-23-5 | 3.0V Output, 400mA, Low Dropout

Product Overview

The TPS73630MDBVREP is a low-dropout (LDO) linear voltage regulator from Texas Instruments, offering a fixed output voltage of 3.0V with a maximum output current of 400mA. Housed in a compact SOT-23-5 package, this device is designed for space-constrained applications requiring high accuracy and low noise. The TPS73630MDBVREP features a low dropout voltage of typically 75mV at 400mA load, making it suitable for battery-powered systems. It also includes a logic-enabled shutdown mode to reduce quiescent current to less than 1µA. With an input voltage range from 2.5V to 5.5V, it is ideal for post-regulation in various electronic systems.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 75mV typical at 400mA
• Low quiescent current: 85µA typical
• High PSRR: 65dB at 1kHz
• Low output noise: 30µVrms
• Stable with ceramic output capacitors (1µF to 10µF)
• Logic-controlled enable pin
• Overcurrent and thermal protection
• Enhanced product (EP) for extended reliability

Target Applications

The TPS73630MDBVREP is ideal for noise-sensitive and power-sensitive applications, including:

• 5G base station power management (e.g., RF transceiver supply)
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose meters, pulse oximeters)
• Industrial sensor modules (e.g., pressure transmitters)
• Battery-powered IoT devices (e.g., smart locks, wearables)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS73630MDBVREP. 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

TPS73630MDBVREP 是德州儀器（TI）推出的一款低壓差線性穩壓器（LDO），提供固定的 3.0V 輸出電壓，最大輸出電流為 400mA。採用緊湊的 SOT-23-5 封裝，適用於對空間要求嚴格的應用，具有高精度和低噪聲特性。在 400mA 負載下，典型壓差僅為 75mV，非常適合電池供電系統。該器件還具有邏輯控制的關斷模式，可將靜態電流降至 1µA 以下。輸入電壓範圍為 2.5V 至 5.5V，適用於各種電子系統的後級穩壓。

詳細技術參數

核心特性

• 低壓差：400mA 時典型值 75mV
• 低靜態電流：典型值 85µA
• 高電源抑制比：1kHz 時 65dB
• 低輸出噪聲：30µVrms
• 可使用陶瓷輸出電容（1µF 至 10µF）穩定工作
• 邏輯控制使能引腳
• 過流和過熱保護
• 增強型產品（EP），可靠性更高

典型應用場景

TPS73630MDBVREP 適用於對噪聲和功耗敏感的應用，包括：

• 5G 基站電源管理（例如射頻收發器供電）
• 汽車儀表盤顯示和信息娛樂系統
• 便攜式醫療設備（例如血糖儀、脈搏血氧儀）
• 工業傳感器模塊（例如壓力變送器）
• 電池供電的物聯網設備（例如智能鎖、可穿戴設備）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS73630MDBVREP 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。

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]