TPS728175295YZUT TI LDO Regulator | 5-DSBGA | 1.75V Output, 295mV Dropout

Product Overview

The TPS728175295YZUT from Texas Instruments is a high-performance, low-dropout (LDO) linear voltage regulator designed for space-constrained applications. Housed in a compact 5-DSBGA package, this device delivers a fixed output voltage of 1.75V with an accuracy of ±1.5%. It supports a maximum output current of 200mA and features a very low dropout voltage of 295mV at full load, making it ideal for battery-powered and low-voltage systems. The regulator incorporates thermal shutdown and current limit protection, ensuring reliable operation under fault conditions.

Detailed Technical Specifications

Key Features

• Fixed 1.75V output with ±1.5% accuracy
• Ultra-low dropout voltage: 295mV at 200mA
• Low quiescent current: 55µA typical
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVrms
• Thermal shutdown and overcurrent protection
• Stable with ceramic capacitors (1µF minimum)
• Small 5-DSBGA package (0.9mm x 1.3mm)

Target Applications

• 5G base station power management (e.g., supplying 1.75V to FPGA core)
• Automotive dashboard displays (e.g., powering infotainment processors)
• Portable medical devices (e.g., glucose monitors)
• Wireless IoT modules (e.g., Bluetooth Low Energy SoCs)
• Industrial sensors (e.g., pressure transmitters)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS728175295YZUT. 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

TPS728175295YZUT 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），專為空間受限的應用設計。該器件採用緊湊的 5-DSBGA 封裝，提供 1.75V 固定輸出電壓，精度為 ±1.5%。支持最大 200mA 輸出電流，在滿載時具有極低的 295mV 壓差電壓，非常適合電池供電和低電壓系統。穩壓器內置熱關斷和電流限制保護，確保在故障條件下可靠運行。

詳細技術參數

核心特性

• 固定 1.75V 輸出，精度 ±1.5%
• 超低壓差：200mA 時僅 295mV
• 低靜態電流：典型值 55µA
• 高 PSRR：1kHz 時 60dB
• 低輸出噪聲：30µVrms
• 熱關斷和過流保護
• 與陶瓷電容穩定工作（最小 1µF）
• 小型 5-DSBGA 封裝（0.9mm x 1.3mm）

典型應用場景

• 5G 基站電源管理（例如為 FPGA 內核提供 1.75V）
• 汽車儀表板顯示（例如為信息娛樂處理器供電）
• 便攜式醫療設備（例如血糖監測儀）
• 無線 IoT 模塊（例如藍牙低功耗 SoC）
• 工業傳感器（例如壓力變送器）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS728175295YZUT 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。
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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]