TPS799275YZUT TI LDO Regulator | 5-DSBGA | 200mA, 2.75V Output

Product Overview

The TPS799275YZUT from Texas Instruments is a high-performance, low-dropout (LDO) linear voltage regulator designed for noise-sensitive applications. It delivers a fixed output voltage of 2.75V with a maximum output current of 200mA. Housed in a compact 5-pin DSBGA (YUT) package, it offers excellent line and load transient response while consuming only 40µA of quiescent current. The device features a low dropout voltage of typically 100mV at full load, making it ideal for battery-powered systems. With an input voltage range from 2.7V to 6.5V, it supports a wide variety of power rails. The TPS799275YZUT also includes thermal shutdown and current limit protection for enhanced reliability.

Detailed Technical Specifications

Key Features

• Ultra-low dropout voltage: 100mV typical at 200mA load
• Low quiescent current: 40µA typical
• High PSRR: 60dB at 1kHz
• Low output noise: 30µV RMS
• Stable with ceramic output capacitors (1µF typical)
• Thermal shutdown and overcurrent protection
• Small 5-pin DSBGA package (0.9mm x 1.3mm)

Target Applications

• 5G base station power management: powering RF transceivers and PLLs
• Automotive dashboard displays: clean supply for infotainment processors
• Portable medical devices: low-noise supply for sensor analog front-ends
• Industrial IoT sensors: battery-powered wireless nodes
• Smartphones and tablets: noise-sensitive audio codec power

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS799275YZUT. 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

TPS799275YZUT 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），專為噪聲敏感型應用設計。它提供固定的 2.75V 輸出電壓，最大輸出電流為 200mA。器件採用緊湊的 5 引腳 DSBGA（YUT）封裝，具有出色的線性和負載瞬態響應，靜態電流僅為 40µA。在滿載條件下，典型壓差電壓為 100mV，非常適合電池供電系統。輸入電壓範圍為 2.7V 至 6.5V，支持多種電源軌。TPS799275YZUT 還包含熱關斷和電流限制保護功能，增強了可靠性。

詳細技術參數

核心特性

• 超低壓差電壓：200mA 負載時典型值 100mV
• 低靜態電流：典型值 40µA
• 高電源抑制比：1kHz 時 60dB
• 低輸出噪聲：30µV RMS
• 與陶瓷輸出電容（典型 1µF）穩定工作
• 熱關斷和過流保護
• 小型 5 引腳 DSBGA 封裝（0.9mm x 1.3mm）

典型應用場景

• 5G 基站電源管理：為射頻收發器和鎖相環供電
• 汽車儀表盤顯示：為信息娛樂處理器提供乾淨電源
• 便攜式醫療設備：為傳感器模擬前端提供低噪聲電源
• 工業物聯網傳感器：電池供電的無線節點
• 智能手機和平板電腦：噪聲敏感的音頻編解碼器供電

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS799275YZUT 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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• 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
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