TPS71828-28YZCR TI LDO Regulator | 6-DSBGA (1x1.5) | 2.8V Output, 200mA

Product Overview

The TPS71828-28YZCR from Texas Instruments is a high-performance, low-dropout (LDO) linear regulator designed for space-constrained applications. It provides a fixed output voltage of 2.8V with a maximum output current of 200mA. Housed in a compact 6-DSBGA (1x1.5mm) package, this device offers excellent line and load regulation, making it ideal for noise-sensitive circuits. The TPS71828-28YZCR features a low dropout voltage of typically 130mV at full load, ensuring efficient operation even with small input-to-output voltage differentials. Additionally, it includes an enable pin for power sequencing and a thermal shutdown protection mechanism.

Detailed Technical Specifications

Key Features

• Fixed 2.8V output voltage with ±2% accuracy
• Low dropout voltage: 130mV typical at 200mA
• Low quiescent current: 40µA typical
• High PSRR: 65dB at 1kHz
• Enable pin for power management
• Thermal shutdown and overcurrent protection
• Ultra-small 6-DSBGA package (1x1.5mm)
• Stable with ceramic output capacitors

Target Applications

• 5G base station power management
• Automotive dashboard displays
• Portable medical devices
• Wireless communication modules
• Industrial sensor nodes
• Battery-powered IoT devices

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS71828-28YZCR. 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

TPS71828-28YZCR 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。它提供固定的 2.8V 輸出電壓，最大輸出電流為 200mA。器件採用緊湊的 6-DSBGA（1x1.5mm）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。TPS71828-28YZCR 在滿載時典型壓差僅為 130mV，確保即使在輸入輸出電壓差較小的情況下也能高效運行。此外，它還包含使能引腳用於電源排序以及熱關斷保護功能。

詳細技術參數

核心特性

• 固定 2.8V 輸出電壓，精度 ±2%
• 低壓差：典型 130mV @ 200mA
• 低靜態電流：典型 40µA
• 高電源抑制比：65dB @ 1kHz
• 使能引腳，便於電源管理
• 熱關斷和過流保護
• 超小 6-DSBGA 封裝（1x1.5mm）
• 可使用陶瓷輸出電容器穩定工作

典型應用場景

• 5G 基站電源管理
• 汽車儀表板顯示
• 便攜式醫療設備
• 無線通信模塊
• 工業傳感器節點
• 電池供電的物聯網設備

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS71828-28YZCR 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]