TPS76928DBVR TI LDO Regulator | SOT-23-5 | 2.8V Output, 100mA

Product Overview

The TPS76928DBVR from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for low-power applications. It provides a fixed output voltage of 2.8V with an output current capability of up to 100mA. The device is housed in a compact SOT-23-5 package, making it ideal for space-constrained designs. With a low dropout voltage of typically 71mV at 100mA load, it ensures efficient operation even when the input voltage is close to the output voltage. The TPS76928DBVR features a quiescent current of only 17µA, making it suitable for battery-powered devices. It also includes overcurrent and overtemperature protection.

Detailed Technical Specifications

Key Features

• Fixed 2.8V output voltage
• 100mA output current
• Low dropout voltage: 71mV at 100mA
• Ultra-low quiescent current: 17µA
• Wide input voltage range: 2.7V to 10V
• High output voltage accuracy: ±2%
• Overcurrent and overtemperature protection
• Stable with low-ESR ceramic capacitors
• Small SOT-23-5 package

Target Applications

• Battery-powered devices (e.g., portable medical devices, wireless sensors)
• 5G base station power management (e.g., RF transceiver supply)
• Automotive electronics (e.g., dashboard displays, infotainment systems)
• Industrial control systems (e.g., PLC modules, sensor interfaces)
• IoT modules (e.g., smart home hubs, wearable devices)

Global Supply Chain & Wholesale Solutions

At Jasin Chip, we provide professional supply chain and wholesale solutions for TPS76928DBVR. 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

TPS76928DBVR 是德州儀器（TI）推出的低壓差線性穩壓器（LDO），專為低功耗應用設計。它提供固定的 2.8V 輸出電壓，最大輸出電流為 100mA。器件採用緊湊的 SOT-23-5 封裝，非常適合空間受限的設計。在 100mA 負載下，典型壓差僅為 71mV，確保在輸入電壓接近輸出電壓時仍能高效運行。TPS76928DBVR 的靜態電流僅為 17µA，非常適合電池供電設備。此外，它還具有過流和過熱保護功能。

詳細技術參數

核心特性

• 固定 2.8V 輸出電壓
• 100mA 輸出電流
• 低壓差：71mV（100mA 時）
• 超低靜態電流：17µA
• 寬輸入電壓範圍：2.7V 至 10V
• 高輸出電壓精度：±2%
• 過流和過熱保護
• 可與低 ESR 陶瓷電容穩定工作
• 小型 SOT-23-5 封裝

典型應用場景

• 電池供電設備（如便攜醫療設備、無線傳感器）
• 5G 基站電源管理（如射頻收發器供電）
• 汽車電子（如儀表盤顯示、信息娛樂系統）
• 工業控制系統（如 PLC 模塊、傳感器接口）
• 物聯網模塊（如智能家居中樞、可穿戴設備）

環球供應鏈與批發合作夥伴方案

在 Jasin Chip，我們為 TPS76928DBVR 提供全面的供應鏈與批發解決方案。 我們的核心優勢包括：

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
Trusted Partner for Automotive, Industrial, and Hard-to-find Components.
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