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AZ1084S-3.3TRE1
Product Overview
Category
AZ1084S-3.3TRE1 belongs to the category of voltage regulators.
Use
This product is commonly used in electronic circuits to regulate and stabilize voltage levels.
Characteristics
- Voltage Output: 3.3V
- Package Type: TO-263
- Essence: Linear regulator
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
The specifications for AZ1084S-3.3TRE1 are as follows:
- Input Voltage Range: 5.5V to 20V
- Output Voltage: 3.3V
- Output Current: Up to 5A
- Dropout Voltage: 1.5V (typical)
- Line Regulation: 0.2% (typical)
- Load Regulation: 0.4% (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The pin configuration of AZ1084S-3.3TRE1 is as follows:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- High accuracy and low dropout voltage
- Fast transient response
- Overcurrent and thermal protection
- Adjustable output voltage with external resistors
- Built-in current limit
Advantages and Disadvantages
Advantages
- High accuracy and stability in voltage regulation
- Wide input voltage range
- Suitable for various applications requiring a regulated 3.3V output
- Robust protection features ensure safe operation
Disadvantages
- Higher dropout voltage compared to some other voltage regulators
- Relatively larger package size (TO-263) may require more space on the PCB
Working Principles
AZ1084S-3.3TRE1 is a linear voltage regulator that operates by continuously adjusting the resistance between the input and output to maintain a constant output voltage. It uses a feedback mechanism to compare the actual output voltage with a reference voltage and adjusts the resistance accordingly.
Detailed Application Field Plans
AZ1084S-3.3TRE1 finds applications in various electronic devices and circuits, including but not limited to: - Power supplies - Battery-powered systems - Industrial control systems - Automotive electronics - Audio amplifiers
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to AZ1084S-3.3TRE1 are: - LM1117-3.3 - LT1084CT-3.3 - TPS79633DCQR
These models offer similar functionality and performance characteristics and can be used as substitutes depending on specific requirements.
In conclusion, AZ1084S-3.3TRE1 is a voltage regulator with a 3.3V output, suitable for various applications requiring stable voltage regulation. Its high accuracy, protection features, and wide input voltage range make it a reliable choice for electronic circuits.
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AZ1084S-3.3TRE1 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of AZ1084S-3.3TRE1 in technical solutions:
Q1: What is AZ1084S-3.3TRE1? A1: AZ1084S-3.3TRE1 is a voltage regulator IC that provides a fixed output voltage of 3.3V.
Q2: What is the maximum input voltage for AZ1084S-3.3TRE1? A2: The maximum input voltage for AZ1084S-3.3TRE1 is 20V.
Q3: What is the output current capability of AZ1084S-3.3TRE1? A3: AZ1084S-3.3TRE1 can provide an output current of up to 5A.
Q4: Can AZ1084S-3.3TRE1 be used in both step-up and step-down applications? A4: No, AZ1084S-3.3TRE1 is a linear voltage regulator and can only be used in step-down (buck) applications.
Q5: What is the dropout voltage of AZ1084S-3.3TRE1? A5: The dropout voltage of AZ1084S-3.3TRE1 is typically around 1.5V.
Q6: Is AZ1084S-3.3TRE1 suitable for low-power applications? A6: No, AZ1084S-3.3TRE1 is designed for medium to high power applications due to its high output current capability.
Q7: Does AZ1084S-3.3TRE1 require any external components for operation? A7: Yes, AZ1084S-3.3TRE1 requires input and output capacitors for stability and proper operation.
Q8: Can AZ1084S-3.3TRE1 handle overcurrent or thermal protection? A8: Yes, AZ1084S-3.3TRE1 has built-in overcurrent and thermal protection features to safeguard against excessive current or temperature.
Q9: What is the typical efficiency of AZ1084S-3.3TRE1? A9: The efficiency of AZ1084S-3.3TRE1 depends on the input-output voltage differential and load conditions but can typically reach around 80-90%.
Q10: Can AZ1084S-3.3TRE1 be used in automotive applications? A10: Yes, AZ1084S-3.3TRE1 is suitable for automotive applications as it meets the necessary requirements such as temperature range and reliability standards.
Please note that these answers are general and may vary depending on specific application requirements and datasheet specifications.