TPS728330185DRVT TI LDO Regulator | 6-WSON (2x2) | 3.3V/1.85V Output, 200mA

Product Overview

The TPS728330185DRVT is a dual-output low-dropout (LDO) voltage regulator from Texas Instruments, offering fixed output voltages of 3.3V and 1.85V. Housed in a compact 6-pin WSON package (2mm x 2mm), it delivers up to 200mA per output with excellent line and load regulation. This device is ideal for space-constrained applications requiring multiple voltage rails with low noise and high accuracy.

Detailed Technical Specifications

Key Features

• Dual independent LDO outputs with fixed voltages
• Low dropout voltage: 150mV typical at full load
• Low quiescent current: 55µA typical
• High PSRR: 60dB at 1kHz
• Low output noise: 30µVRMS
• Stable with ceramic capacitors
• Overcurrent and thermal protection
• Small 6-WSON package for space-constrained designs

Target Applications

• 5G base station power management (e.g., supplying 3.3V for digital logic and 1.85V for RF transceivers)
• Automotive dashboard displays (e.g., powering infotainment processors and sensor interfaces)
• Portable medical devices (e.g., glucose monitors requiring low noise)
• Industrial sensor nodes (e.g., IoT edge devices with dual voltage domains)
• Battery-powered equipment (e.g., wireless headsets)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS728330185DRVT. 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

TPS728330185DRVT 是德州儀器（TI）推出的雙輸出低壓差穩壓器（LDO），提供固定的 3.3V 和 1.85V 輸出電壓。採用緊湊的 6 引腳 WSON 封裝（2mm x 2mm），每路輸出可提供高達 200mA 的電流，具有優異的線性調整率和負載調整率。該器件非常適合需要多電壓軌、低噪聲和高精度的空間受限應用。

詳細技術參數

核心特性

• 雙獨立 LDO 輸出，固定電壓
• 低壓差電壓：滿載時典型值 150mV
• 低靜態電流：典型值 55µA
• 高 PSRR：1kHz 時 60dB
• 低輸出噪聲：30µVRMS
• 可與陶瓷電容穩定工作
• 過流和過熱保護
• 小型 6-WSON 封裝，適合空間受限設計

典型應用場景

• 5G 基站電源管理（例如為數字邏輯提供 3.3V，為射頻收發器提供 1.85V）
• 汽車儀表盤顯示（例如為信息娛樂處理器和傳感器接口供電）
• 便攜式醫療設備（例如需要低噪聲的血糖監測儀）
• 工業傳感器節點（例如具有雙電壓域的 IoT 邊緣設備）
• 電池供電設備（例如無線耳機）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS728330185DRVT 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。
• 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]