AZ1085S2-1.5TRE1
Product Overview
Category
AZ1085S2-1.5TRE1 belongs to the category of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic circuits.
Characteristics
- High precision voltage regulation
- Low dropout voltage
- Current limiting and thermal shutdown protection
- Adjustable output voltage
- Wide input voltage range
Package
AZ1085S2-1.5TRE1 is available in a TO-263 package.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output in various electronic applications.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 3V to 20V
- Output Voltage Range: 1.25V to 15V
- Dropout Voltage: 1.3V (typical)
- Maximum Output Current: 3A
- Line Regulation: ±0.2%
- Load Regulation: ±0.4%
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
- ADJ: Adjustable pin for setting the output voltage.
- GND: Ground reference for the regulator.
- VIN: Input voltage pin.
- VOUT: Output voltage pin.
Functional Features
- Voltage regulation: The AZ1085S2-1.5TRE1 ensures a stable output voltage regardless of variations in input voltage or load conditions.
- Current limiting: Protects the circuit from excessive current by limiting the output current.
- Thermal shutdown protection: Prevents overheating of the regulator by shutting down when the temperature exceeds a certain threshold.
- Adjustable output voltage: The output voltage can be adjusted using an external resistor connected to the ADJ pin.
- Wide input voltage range: The regulator can operate with input voltages ranging from 3V to 20V.
Advantages and Disadvantages
Advantages
- High precision voltage regulation ensures accurate output voltage.
- Low dropout voltage minimizes power dissipation.
- Current limiting and thermal shutdown protection enhance circuit reliability.
- Adjustable output voltage provides flexibility in various applications.
- Wide input voltage range allows compatibility with different power sources.
Disadvantages
- Relatively high quiescent current compared to some other voltage regulators.
- TO-263 package may require additional space on the PCB.
Working Principles
The AZ1085S2-1.5TRE1 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage. The internal circuitry ensures proper current limiting and thermal protection.
Detailed Application Field Plans
The AZ1085S2-1.5TRE1 finds applications in various electronic devices, including: - Power supplies - Battery chargers - Audio amplifiers - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to AZ1085S2-1.5TRE1 include: - LM317 - LT1085 - LM1117 - LM7805 - LM2940
These models offer similar functionality and can be used as substitutes depending on specific requirements.
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技術ソリューションにおける AZ1085S2-1.5TRE1 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 AZ1085S2-1.5TRE1 in technical solutions:
Q1: What is the AZ1085S2-1.5TRE1? A1: The AZ1085S2-1.5TRE1 is a voltage regulator IC that provides a fixed output voltage of 1.5V.
Q2: What is the maximum input voltage for the AZ1085S2-1.5TRE1? A2: The maximum input voltage for the AZ1085S2-1.5TRE1 is 20V.
Q3: What is the output current capability of the AZ1085S2-1.5TRE1? A3: The AZ1085S2-1.5TRE1 can provide an output current of up to 3A.
Q4: Can the AZ1085S2-1.5TRE1 be used in battery-powered applications? A4: Yes, the AZ1085S2-1.5TRE1 can be used in battery-powered applications as it has low dropout voltage.
Q5: Is the AZ1085S2-1.5TRE1 suitable for automotive applications? A5: Yes, the AZ1085S2-1.5TRE1 is suitable for automotive applications as it is designed to operate in harsh environments.
Q6: Does the AZ1085S2-1.5TRE1 require any external components for operation? A6: Yes, the AZ1085S2-1.5TRE1 requires input and output capacitors for stability and filtering.
Q7: Can the AZ1085S2-1.5TRE1 handle overcurrent or overtemperature conditions? A7: Yes, the AZ1085S2-1.5TRE1 has built-in protection features to handle overcurrent and overtemperature conditions.
Q8: What is the typical dropout voltage of the AZ1085S2-1.5TRE1? A8: The typical dropout voltage of the AZ1085S2-1.5TRE1 is around 1.3V at full load.
Q9: Can the AZ1085S2-1.5TRE1 be used in adjustable voltage applications? A9: No, the AZ1085S2-1.5TRE1 provides a fixed output voltage of 1.5V and cannot be adjusted.
Q10: Is the AZ1085S2-1.5TRE1 available in different package options? A10: Yes, the AZ1085S2-1.5TRE1 is available in a TO-263 package for surface mount applications.
Please note that these answers are general and may vary depending on the specific datasheet and application requirements.