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LT3071MPUFD#TRPBF
Product Overview
Category: Integrated Circuits (ICs)
Use: Voltage Regulator
Characteristics: - High voltage input range - Low dropout voltage - Adjustable output voltage - Current limit protection - Thermal shutdown protection
Package: DFN-10
Essence: The LT3071MPUFD#TRPBF is a high voltage, low dropout linear regulator designed for various applications requiring a stable and adjustable output voltage.
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.5V to 80V
- Output Voltage Range: 1.22V to 60V
- Dropout Voltage: 300mV at 3A
- Output Current: Up to 5A
- Line Regulation: ±0.02%
- Load Regulation: ±0.1%
- Quiescent Current: 50µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The LT3071MPUFD#TRPBF has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- ADJ: Output voltage adjustment pin
- VOUT: Output voltage pin
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
- NC: No connection
Functional Features
- Wide input voltage range allows for versatile applications
- Low dropout voltage ensures efficient power conversion
- Adjustable output voltage provides flexibility
- Current limit protection prevents damage from excessive current
- Thermal shutdown protection safeguards against overheating
Advantages and Disadvantages
Advantages: - High voltage input range - Low dropout voltage - Adjustable output voltage - Current limit and thermal shutdown protection
Disadvantages: - Limited output current compared to some other models - Higher quiescent current compared to certain alternatives
Working Principles
The LT3071MPUFD#TRPBF operates as a linear regulator, maintaining a stable output voltage regardless of variations in the input voltage. It achieves this by using a pass transistor that adjusts its resistance to regulate the output voltage. The device also incorporates various protection features to ensure safe operation under different conditions.
Detailed Application Field Plans
The LT3071MPUFD#TRPBF finds applications in various fields, including but not limited to: - Automotive electronics - Industrial equipment - Telecommunications - Power management systems - Battery-powered devices
Detailed and Complete Alternative Models
- LT3080: Similar voltage regulator with higher output current capability
- LT1763: Low dropout voltage regulator with lower quiescent current
- LM317: Adjustable linear regulator with wide availability and compatibility
These alternative models offer similar functionalities and can be considered based on specific requirements and constraints.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LT3071MPUFD#TRPBF en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of LT3071MPUFD#TRPBF in technical solutions:
Q1: What is the LT3071MPUFD#TRPBF? A1: The LT3071MPUFD#TRPBF is a high voltage, low dropout linear regulator designed for use in various technical applications.
Q2: What is the input voltage range of the LT3071MPUFD#TRPBF? A2: The input voltage range of the LT3071MPUFD#TRPBF is from 1.8V to 80V.
Q3: What is the output voltage range of the LT3071MPUFD#TRPBF? A3: The output voltage range of the LT3071MPUFD#TRPBF is from 0.6V to 60V.
Q4: What is the maximum output current of the LT3071MPUFD#TRPBF? A4: The maximum output current of the LT3071MPUFD#TRPBF is 5A.
Q5: Can the LT3071MPUFD#TRPBF handle high temperatures? A5: Yes, the LT3071MPUFD#TRPBF is designed to operate at high temperatures, with a junction temperature range of -40°C to 125°C.
Q6: Does the LT3071MPUFD#TRPBF have built-in protection features? A6: Yes, the LT3071MPUFD#TRPBF includes various protection features such as overcurrent protection, thermal shutdown, and reverse battery protection.
Q7: What type of package does the LT3071MPUFD#TRPBF come in? A7: The LT3071MPUFD#TRPBF is available in a 16-lead QFN package.
Q8: Can the LT3071MPUFD#TRPBF be used in battery-powered applications? A8: Yes, the LT3071MPUFD#TRPBF can be used in battery-powered applications as it has a low dropout voltage and operates at low quiescent current.
Q9: Is the LT3071MPUFD#TRPBF suitable for automotive applications? A9: Yes, the LT3071MPUFD#TRPBF is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.
Q10: Are there any evaluation boards or reference designs available for the LT3071MPUFD#TRPBF? A10: Yes, Linear Technology (now part of Analog Devices) provides evaluation boards and reference designs for the LT3071MPUFD#TRPBF to help with its application in various technical solutions.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information and application-specific guidance.