LT3071EUFD#TRPBF

Product Overview

Category

LT3071EUFD#TRPBF belongs to the category of voltage regulators.

Use

It is used to regulate and control the output voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Current limiting and thermal shutdown protection

Package

LT3071EUFD#TRPBF comes in a small and compact 16-pin QFN package.

Essence

The essence of LT3071EUFD#TRPBF lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

This product is typically packaged in reels and is available in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V to 40V
• Output Voltage Range: 1.22V to 37V
• Output Current: Up to 500mA
• Dropout Voltage: 300mV at 500mA
• Quiescent Current: 30µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin
4. EN: Enable pin
5. VOUT: Output voltage pin

Functional Features

• High accuracy voltage regulation
• Low dropout voltage ensures efficient power conversion
• Current limiting protects the circuit from excessive current
• Thermal shutdown protection prevents overheating

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications
• High precision voltage regulation ensures stable output
• Compact package size saves space in electronic designs
• Current limiting and thermal shutdown protection enhance circuit reliability

Disadvantages

• Limited output current capability (up to 500mA)
• Higher dropout voltage compared to some other voltage regulators

Working Principles

LT3071EUFD#TRPBF operates by comparing the feedback voltage with a reference voltage. It adjusts the output voltage by controlling the pass transistor, which regulates the current flow through the load.

Detailed Application Field Plans

LT3071EUFD#TRPBF finds applications in various electronic devices and systems, including: - Battery-powered devices - Portable audio players - Industrial control systems - Automotive electronics - LED lighting systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to LT3071EUFD#TRPBF are: - LM317: A popular linear voltage regulator with adjustable output voltage. - LT3080: A high current, low dropout voltage regulator suitable for demanding applications. - LM1117: A low dropout voltage regulator available in various fixed output voltages.

These alternative models offer different features and specifications, allowing designers to choose the most suitable option for their specific requirements.

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