AZ1117R-3.3TRE1
Product Overview
Category
AZ1117R-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-252
- Essence: Linear regulator
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
The specifications for AZ1117R-3.3TRE1 are as follows:
- Input Voltage Range: 4.5V to 15V
- Output Voltage: 3.3V ±2%
- Maximum Output Current: 1A
- Dropout Voltage: 1.3V (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 AZ1117R-3.3TRE1 is as follows:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Low dropout voltage
- Excellent line and load regulation
- Thermal shutdown protection
- Short circuit current limit
- Overcurrent protection
Advantages and Disadvantages
Advantages
- Stable and regulated output voltage
- Wide input voltage range
- High current capability
- Thermal protection ensures safe operation
- Compact package size
Disadvantages
- Dropout voltage may cause power dissipation
- Limited output current compared to some other models
Working Principles
AZ1117R-3.3TRE1 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the output voltage with a reference voltage and adjusting the pass transistor accordingly to maintain a stable output voltage.
Detailed Application Field Plans
AZ1117R-3.3TRE1 finds applications in various electronic devices and circuits, including but not limited to: - Power supplies - Battery-powered systems - Microcontrollers - Audio amplifiers - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models that can be used as substitutes for AZ1117R-3.3TRE1 are: - LM1117-3.3 - LT1117-3.3 - MCP1703-3.3
These models offer similar specifications and functionality, providing options for different design requirements.
In conclusion, AZ1117R-3.3TRE1 is a voltage regulator with a 3.3V output voltage, suitable for various electronic applications. Its compact package, excellent regulation, and thermal protection make it a reliable choice for voltage stabilization.
技術ソリューションにおける AZ1117R-3.3TRE1 の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of AZ1117R-3.3TRE1 in technical solutions:
Q1: What is AZ1117R-3.3TRE1? A1: AZ1117R-3.3TRE1 is a low dropout voltage regulator that provides a fixed output voltage of 3.3V.
Q2: What is the maximum input voltage for AZ1117R-3.3TRE1? A2: The maximum input voltage for AZ1117R-3.3TRE1 is 15V.
Q3: What is the dropout voltage of AZ1117R-3.3TRE1? A3: The dropout voltage of AZ1117R-3.3TRE1 is typically around 1.2V at a load current of 800mA.
Q4: What is the maximum output current of AZ1117R-3.3TRE1? A4: The maximum output current of AZ1117R-3.3TRE1 is 1A.
Q5: Can AZ1117R-3.3TRE1 be used in battery-powered applications? A5: Yes, AZ1117R-3.3TRE1 can be used in battery-powered applications as it has a low quiescent current and low dropout voltage.
Q6: Is AZ1117R-3.3TRE1 suitable for automotive applications? A6: Yes, AZ1117R-3.3TRE1 is suitable for automotive applications as it meets the AEC-Q100 Grade 1 qualification.
Q7: Does AZ1117R-3.3TRE1 have built-in thermal shutdown protection? A7: Yes, AZ1117R-3.3TRE1 has built-in thermal shutdown protection to prevent overheating.
Q8: Can AZ1117R-3.3TRE1 be used in both fixed and adjustable voltage applications? A8: No, AZ1117R-3.3TRE1 is a fixed voltage regulator and cannot be adjusted.
Q9: What is the operating temperature range of AZ1117R-3.3TRE1? A9: The operating temperature range of AZ1117R-3.3TRE1 is -40°C to +125°C.
Q10: Is AZ1117R-3.3TRE1 available in different package options? A10: Yes, AZ1117R-3.3TRE1 is available in various package options such as SOT-223, TO-252, and TO-263.
Please note that these answers are based on general information about AZ1117R-3.3TRE1 and may vary depending on specific datasheet specifications and application requirements.