TPS799125YZUR TI LDO Regulator | 5-DSBGA | 200mA, 1.25V Output

Product Overview

The TPS799125YZUR from Texas Instruments is a high-performance, low-dropout (LDO) linear voltage regulator designed for power-sensitive applications. It delivers a fixed output voltage of 1.25V with a maximum output current of 200mA. Housed in a compact 5-pin DSBGA (Y-ZUR) package, this device offers excellent line and load regulation, making it ideal for noise-sensitive circuits. The TPS799 series features low quiescent current, fast transient response, and a wide input voltage range from 2.5V to 6.5V. With integrated thermal shutdown and current limit protection, it ensures reliable operation in demanding environments.

Detailed Technical Specifications

Key Features

• Low dropout voltage: 120mV at 200mA
• Low quiescent current: 40µA
• High PSRR: 65dB at 1kHz
• Low output noise: 30µVrms
• Thermal shutdown and current limit protection
• Stable with ceramic capacitors
• Small 5-pin DSBGA package (0.9mm x 1.3mm)

Target Applications

• 5G base station power management
• Automotive dashboard displays
• Portable medical devices
• Wireless infrastructure (e.g., small cells)
• Industrial sensors and IoT modules
• Battery-powered equipment

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS799125YZUR. 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

TPS799125YZUR 是德州儀器 (TI) 推出的一款高性能低壓差線性穩壓器 (LDO)，專為對功耗敏感的應用設計。它提供固定的 1.25V 輸出電壓，最大輸出電流為 200mA。採用緊湊的 5 引腳 DSBGA (Y-ZUR) 封裝，具有出色的線性和負載調整率，非常適合噪聲敏感電路。TPS799 系列具有低靜態電流、快速瞬態響應和寬輸入電壓範圍 (2.5V 至 6.5V)。內置熱關斷和電流限制保護，確保在惡劣環境下可靠運行。

詳細技術參數

核心特性

• 低壓差：120mV @200mA
• 低靜態電流：40µA
• 高 PSRR：65dB @1kHz
• 低輸出噪聲：30µVrms
• 熱關斷和電流限制保護
• 與陶瓷電容兼容，穩定性好
• 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
• 汽車儀表盤顯示
• 便攜式醫療設備
• 無線基礎設施 (如小基站)
• 工業傳感器和 IoT 模塊
• 電池供電設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS799125YZUR 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]