TPS793285YEQR TI LDO Regulator | 5-DSBGANANOSTAR™ | 2.85V, 200mA, Low Noise

Product Overview

The TPS793285YEQR 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 2.85V with a maximum output current of 200mA. Housed in a compact 5-DSBGANANOSTAR™ package, this device offers excellent line and load regulation, making it ideal for powering analog and RF circuits in portable and battery-powered equipment.

Detailed Technical Specifications

Key Features

• Ultra-low output noise: 30µVrms ideal for RF and audio circuits
• High PSRR: 65dB at 1kHz for clean power supply
• Low dropout voltage: 120mV at full load extends battery life
• Low quiescent current: 17µA typical for portable devices
• Stable with ceramic output capacitors (1µF minimum)
• Thermal shutdown and overcurrent protection
• Small 5-pin DSBGA package saves board space

Target Applications

• 5G base station: Powering RF transceivers and PLLs
• Automotive dashboard: Clean supply for infotainment and ADAS sensors
• Portable medical devices: Low noise for ECG/EEG amplifiers
• Industrial IoT sensors: Battery-powered wireless nodes
• Audio equipment: DAC and op-amp biasing

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS793285YEQR. 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

TPS793285YEQR 是德州儀器（TI）推出的一款高性能低壓差線性穩壓器（LDO），專為噪聲敏感應用設計。它提供固定的 2.85V 輸出電壓，最大輸出電流為 200mA。採用緊湊的 5-DSBGANANOSTAR™ 封裝，該器件具有出色的線性和負載調節能力，非常適合為便攜式和電池供電設備中的模擬和射頻電路供電。

詳細技術參數

核心特性

• 超低輸出噪聲：30µVrms，適用於射頻和音頻電路
• 高電源抑制比：1kHz 時 65dB，提供乾淨電源
• 低壓差電壓：滿載時 120mV，延長電池壽命
• 低靜態電流：典型 17µA，適合便攜設備
• 與陶瓷輸出電容（最小 1µF）穩定工作
• 熱關斷和過流保護
• 小型 5 引腳 DSBGA 封裝，節省電路板空間

典型應用場景

• 5G 基站：為射頻收發器和鎖相環供電
• 汽車儀表盤：為信息娛樂系統和 ADAS 傳感器提供乾淨電源
• 便攜醫療設備：為心電圖/腦電圖放大器提供低噪聲電源
• 工業物聯網傳感器：電池供電的無線節點
• 音頻設備：數模轉換器和運算放大器偏置

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS793285YEQR 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]