TPS76927QDBVRG4Q1 TI LDO Regulator | SOT-23-5 | 2.7V Output, 100mA

Product Overview

The TPS76927QDBVRG4Q1 from Texas Instruments is a low-dropout (LDO) linear voltage regulator designed for automotive and industrial applications. It provides a fixed output voltage of 2.7V with a maximum output current of 100mA. The device is housed in a compact SOT-23-5 package, making it suitable for space-constrained designs. With a low dropout voltage of typically 71mV at 100mA load, it ensures efficient regulation even when the input voltage is close to the output. The TPS76927QDBVRG4Q1 features a quiescent current of 17µA (typical), which helps extend battery life in portable applications. It also includes overcurrent and overtemperature protection, enhancing system reliability.

Detailed Technical Specifications

Key Features

• Fixed 2.7V output voltage with ±2% accuracy
• Low dropout voltage: 71mV at 100mA
• Ultra-low quiescent current: 17µA
• Wide input voltage range: 2.7V to 10V
• Stable with low-ESR ceramic output capacitors (1µF)
• Overcurrent and overtemperature protection
• Automotive qualified (AEC-Q100)
• Small SOT-23-5 package for space-saving designs

Target Applications

• Automotive infotainment systems (e.g., dashboard displays, head units)
• Advanced driver-assistance systems (ADAS) modules
• 5G base station power management
• Industrial sensor nodes and IoT devices
• Battery-powered portable equipment
• Microcontroller and FPGA power supplies

Global Supply Chain & Wholesale Solutions

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• 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

TPS76927QDBVRG4Q1 是德州儀器 (TI) 推出的一款低壓差線性穩壓器 (LDO)，專為汽車和工業應用設計。它提供固定的 2.7V 輸出電壓，最大輸出電流為 100mA。該器件採用緊湊的 SOT-23-5 封裝，適合空間受限的設計。在 100mA 負載下，典型壓差電壓僅為 71mV，確保即使輸入電壓接近輸出電壓時也能高效穩壓。TPS76927QDBVRG4Q1 的靜態電流典型值為 17µA，有助於延長便攜式應用的電池壽命。它還包含過流和過溫保護功能，增強系統可靠性。

詳細技術參數

核心特性

• 固定 2.7V 輸出電壓，精度 ±2%
• 低壓差：71mV @100mA
• 超低靜態電流：17µA
• 寬輸入電壓範圍：2.7V 至 10V
• 可使用低 ESR 陶瓷輸出電容 (1µF) 穩定工作
• 過流和過溫保護
• 通過汽車級認證 (AEC-Q100)
• 小型 SOT-23-5 封裝，節省空間

典型應用場景

• 汽車信息娛樂系統 (例如儀表板顯示、主機)
• 高級駕駛輔助系統 (ADAS) 模塊
• 5G 基站電源管理
• 工業傳感器節點和物聯網設備
• 電池供電的便攜式設備
• 微控制器和 FPGA 電源供電

環球供應鏈與批發合作夥伴方案

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HONG KONG JASIN SEMICONDUCTOR TECHNOLOGY COMPANY LIMITED
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