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AS7805ADTR-G1
Product Overview
Category
AS7805ADTR-G1 belongs to the category of voltage regulators.
Use
It is commonly used to regulate and stabilize voltage levels in electronic circuits.
Characteristics
- Voltage regulation
- Stabilization of output voltage
- Protection against overcurrent and overheating
Package
AS7805ADTR-G1 comes in a TO-252 package.
Essence
The essence of AS7805ADTR-G1 lies in its ability to provide a stable and regulated output voltage for various electronic devices.
Packaging/Quantity
AS7805ADTR-G1 is typically packaged in reels or tubes, with quantities varying depending on the manufacturer.
Specifications
- Input Voltage Range: 7V to 35V
- Output Voltage: 5V
- Output Current: Up to 1A
- Dropout Voltage: 2V (typical)
- Line Regulation: ±0.2% (typical)
- Load Regulation: ±0.4% (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
AS7805ADTR-G1 has three pins:
- Vin (Pin 1): Input voltage pin
- GND (Pin 2): Ground pin
- Vout (Pin 3): Output voltage pin
Functional Features
- Voltage Regulation: AS7805ADTR-G1 ensures a stable output voltage of 5V regardless of input voltage fluctuations.
- Overcurrent Protection: It incorporates protection mechanisms to prevent damage due to excessive current flow.
- Thermal Protection: The device includes thermal shutdown circuitry to safeguard against overheating.
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Compact size
- Overcurrent and thermal protection
Disadvantages
- Dropout voltage may cause power dissipation
- Limited output current capacity (up to 1A)
Working Principles
AS7805ADTR-G1 operates based on the principle of linear voltage regulation. It uses a series pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals.
Detailed Application Field Plans
AS7805ADTR-G1 finds applications in various electronic devices, including but not limited to: - Power supplies - Audio amplifiers - Microcontrollers - Embedded systems
Detailed and Complete Alternative Models
Some alternative models that can be used as substitutes for AS7805ADTR-G1 include: - LM7805 - L78M05 - UA7805
These alternatives offer similar functionality and specifications, providing options for different design requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AS7805ADTR-G1 v technických řešeních
What is the input voltage range for AS7805ADTR-G1?
- The input voltage range for AS7805ADTR-G1 is 7V to 35V.What is the output voltage of AS7805ADTR-G1?
- The output voltage of AS7805ADTR-G1 is 5V.What is the maximum output current of AS7805ADTR-G1?
- The maximum output current of AS7805ADTR-G1 is 1A.Is AS7805ADTR-G1 suitable for automotive applications?
- Yes, AS7805ADTR-G1 is suitable for automotive applications.Does AS7805ADTR-G1 have overcurrent protection?
- Yes, AS7805ADTR-G1 has overcurrent protection.Can AS7805ADTR-G1 operate in a wide temperature range?
- Yes, AS7805ADTR-G1 can operate in a wide temperature range from -40°C to 125°C.What is the dropout voltage of AS7805ADTR-G1?
- The dropout voltage of AS7805ADTR-G1 is typically 2V at 1A load.Is AS7805ADTR-G1 available in a surface-mount package?
- Yes, AS7805ADTR-G1 is available in a surface-mount package.Can AS7805ADTR-G1 be used in industrial control systems?
- Yes, AS7805ADTR-G1 can be used in industrial control systems.Does AS7805ADTR-G1 require an external capacitor for stability?
- Yes, AS7805ADTR-G1 requires an external capacitor for stability.