TPS79525DCQ TI LDO Regulator | SOT-223-6 | 2.5V Output, 500mA

Product Overview

The TPS79525DCQ from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for high-performance applications. It provides a fixed output voltage of 2.5V with a maximum output current of 500mA. The device features ultra-low dropout voltage (typically 85mV at 500mA) and low quiescent current (typically 265µA), making it ideal for battery-powered and portable electronics. Housed in a compact SOT-223-6 package, the TPS79525DCQ offers excellent thermal performance and reliability.

Detailed Technical Specifications

Key Features

• Ultra-low dropout voltage: 85mV typical at 500mA
• Low quiescent current: 265µA typical
• High PSRR: 60dB at 1kHz
• Low output noise: 30µV_RMS
• Stable with ceramic capacitors (1µF minimum)
• Overcurrent and thermal protection
• Enable pin for power sequencing

Target Applications

• 5G base station power management (e.g., supplying clean voltage to RF transceivers)
• Automotive dashboard displays and infotainment systems
• Portable medical devices (e.g., glucose monitors, pulse oximeters)
• Industrial sensor modules (e.g., pressure transmitters, temperature sensors)
• Battery-powered IoT devices (e.g., smart locks, wearable trackers)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS79525DCQ. 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

TPS79525DCQ 是德州儀器 (TI) 推出的一款低壓差 (LDO) 線性穩壓器，專為高性能應用設計。它提供固定的 2.5V 輸出電壓，最大輸出電流為 500mA。該器件具有超低壓差（典型值 85mV @ 500mA）和低靜態電流（典型值 265µA），非常適合電池供電和便攜式電子設備。採用緊湊的 SOT-223-6 封裝，TPS79525DCQ 提供優異的熱性能和可靠性。

詳細技術參數

核心特性

• 超低壓差：典型值 85mV @ 500mA
• 低靜態電流：典型值 265µA
• 高 PSRR：60dB @ 1kHz
• 低輸出噪聲：30µV_RMS
• 可使用陶瓷電容穩定工作（最小 1µF）
• 過流和過熱保護
• 使能引腳用於電源排序

典型應用場景

• 5G 基站電源管理（例如為射頻收發器提供乾淨電壓）
• 汽車儀表板顯示和資訊娛樂系統
• 便攜式醫療設備（例如血糖監測儀、脈搏血氧儀）
• 工業傳感器模塊（例如壓力變送器、溫度傳感器）
• 電池供電的物聯網設備（例如智能鎖、可穿戴追踪器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS79525DCQ 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]