TLV75528PDQNR TI LDO Regulator | 4-X2SON(1x1) | 2.8V Output, 500mA

Product Overview

The TLV75528PDQNR from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for space-constrained applications. It delivers a fixed output voltage of 2.8V with a maximum output current of 500mA. The device features a low dropout voltage of typically 200mV at full load, making it ideal for battery-powered systems. Housed in a compact 4-pin X2SON package (1mm x 1mm), it offers excellent thermal performance and minimal footprint. The TLV75528PDQNR integrates overcurrent protection, thermal shutdown, and reverse current protection, ensuring robust operation in demanding environments.

Detailed Technical Specifications

Key Features

• Ultra-low dropout voltage: 200mV at 500mA
• Low quiescent current: 25µA typical
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVrms
• Stable with ceramic output capacitors (1µF)
• Integrated protection: overcurrent, thermal shutdown, reverse current
• Small footprint: 4-pin X2SON (1mm x 1mm)

Target Applications

• 5G base stations: Powering RF transceivers and PLLs requiring clean 2.8V supply
• Automotive dashboard: Supply for infotainment processors and display drivers
• Portable medical devices: Battery-powered monitors and diagnostic equipment
• Industrial sensors: Low-noise supply for precision analog sensors
• IoT modules: Powering wireless SoCs and sensors in compact designs

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TLV75528PDQNR. 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

TLV75528PDQNR 是德州儀器（TI）推出的一款低壓差線性穩壓器（LDO），專為空間受限的應用設計。它提供固定的 2.8V 輸出電壓，最大輸出電流為 500mA。該器件在滿載時典型壓差僅為 200mV，非常適合電池供電系統。採用緊湊的 4 引腳 X2SON 封裝（1mm x 1mm），具有出色的熱性能和極小的佔板面積。TLV75528PDQNR 集成了過流保護、熱關斷和反向電流保護，確保在惡劣環境下穩定運行。

詳細技術參數

核心特性

• 超低壓差：500mA 時僅 200mV
• 低靜態電流：典型 25µA
• 高 PSRR：1kHz 時 60dB
• 低輸出噪聲：30µVrms
• 可使用陶瓷輸出電容（1µF）穩定工作
• 集成保護：過流、熱關斷、反向電流
• 小尺寸：4 引腳 X2SON（1mm x 1mm）

典型應用場景

• 5G 基站：為射頻收發器和鎖相環提供乾淨的 2.8V 電源
• 汽車儀表板：為信息娛樂處理器和顯示驅動供電
• 便攜醫療設備：電池供電的監護儀和診斷設備
• 工業傳感器：為精密模擬傳感器提供低噪聲電源
• 物聯網模塊：為緊湊設計中的無線 SoC 和傳感器供電

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TLV75528PDQNR 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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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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