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AZ1117S-ADJE1
Product Overview
Category
AZ1117S-ADJE1 belongs to the category of voltage regulators.
Use
This product is commonly used to regulate voltage in electronic circuits.
Characteristics
- Voltage regulation capability
- Low dropout voltage
- High output current
- Thermal overload protection
- Short-circuit protection
Package
The AZ1117S-ADJE1 comes in a compact surface-mount package.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.
Packaging/Quantity
The AZ1117S-ADJE1 is typically packaged in reels or tubes, with quantities varying based on customer requirements.
Specifications
- Input Voltage Range: 2.5V - 15V
- Output Voltage Range: 1.2V - 12V
- Output Current: Up to 1A
- Dropout Voltage: 1.3V (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The AZ1117S-ADJE1 has three pins:
- Vin (Input Voltage)
- Vout (Output Voltage)
- GND (Ground)
Functional Features
- Voltage Regulation: The AZ1117S-ADJE1 ensures a stable output voltage regardless of input voltage fluctuations.
- Low Dropout Voltage: It operates efficiently even when the input voltage is close to the desired output voltage.
- Overload Protection: The device incorporates thermal overload protection, preventing damage due to excessive heat.
- Short-Circuit Protection: It safeguards the circuit by shutting down in case of a short circuit.
Advantages and Disadvantages
Advantages
- High output current capability
- Wide input voltage range
- Excellent line and load regulation
- Compact package size
Disadvantages
- Relatively high dropout voltage compared to some alternative models
- Limited output current compared to higher-rated regulators
Working Principles
The AZ1117S-ADJE1 is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output.
Detailed Application Field Plans
The AZ1117S-ADJE1 finds applications in various electronic devices, including: - Power supplies - Battery-powered systems - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the AZ1117S-ADJE1 include: - LM1117: A popular voltage regulator with similar specifications. - LT1086: A high-current, low-dropout voltage regulator suitable for demanding applications. - LM317: A versatile adjustable voltage regulator widely used in hobbyist projects.
These alternative models offer different features and capabilities, allowing users to choose the most suitable option for their specific requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AZ1117S-ADJE1 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of AZ1117S-ADJE1 in technical solutions:
Q1: What is AZ1117S-ADJE1? A1: AZ1117S-ADJE1 is a voltage regulator IC (Integrated Circuit) that provides a fixed or adjustable output voltage.
Q2: What is the input voltage range for AZ1117S-ADJE1? A2: The input voltage range for AZ1117S-ADJE1 is typically between 4.5V and 15V.
Q3: What is the output voltage range for AZ1117S-ADJE1? A3: The output voltage range for AZ1117S-ADJE1 depends on the specific variant, but it can be adjusted from 1.25V to 13.8V.
Q4: How much current can AZ1117S-ADJE1 handle? A4: AZ1117S-ADJE1 can handle a maximum output current of 1A.
Q5: Is AZ1117S-ADJE1 suitable for low-power applications? A5: Yes, AZ1117S-ADJE1 is suitable for low-power applications due to its low dropout voltage and low quiescent current.
Q6: Can AZ1117S-ADJE1 be used in battery-powered devices? A6: Yes, AZ1117S-ADJE1 can be used in battery-powered devices as it has a low dropout voltage, which allows it to operate with lower input voltages.
Q7: Does AZ1117S-ADJE1 require any external components for operation? A7: Yes, AZ1117S-ADJE1 requires a few external components such as input and output capacitors for stability and filtering.
Q8: Can AZ1117S-ADJE1 handle thermal overload? A8: Yes, AZ1117S-ADJE1 has built-in thermal overload protection to prevent damage due to excessive heat.
Q9: Is AZ1117S-ADJE1 suitable for automotive applications? A9: Yes, AZ1117S-ADJE1 is suitable for automotive applications as it can operate in a wide temperature range and has good stability.
Q10: Are there any specific precautions to consider when using AZ1117S-ADJE1? A10: It is important to ensure proper heat dissipation and follow the manufacturer's guidelines for layout and component selection to maximize the performance and reliability of AZ1117S-ADJE1.