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ATV15C640J-HF
Product Overview
Category
The ATV15C640J-HF belongs to the category of integrated circuits (ICs) and specifically falls under the class of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic devices, ensuring a stable and consistent power supply.
Characteristics
- Package: The ATV15C640J-HF comes in a compact and durable surface-mount package.
- Essence: Its essence lies in providing precise voltage regulation for various applications.
- Packaging/Quantity: Typically packaged in reels, containing a specific quantity per reel.
Specifications
The ATV15C640J-HF features the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 0.8V to 5.5V - Maximum Output Current: 1.5A - Dropout Voltage: 300mV at 1A - Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The pin configuration of the ATV15C640J-HF includes input, output, and ground pins, along with additional pins for enable and feedback.
Functional Features
- Voltage Regulation: Provides precise and stable output voltage regardless of input variations.
- Overcurrent Protection: Safeguards against excessive current flow, protecting connected devices.
- Thermal Shutdown: Automatically shuts down in case of overheating, preventing damage.
Advantages and Disadvantages
Advantages
- High precision voltage regulation
- Overcurrent protection enhances device safety
- Compact form factor suitable for space-constrained applications
Disadvantages
- Limited maximum output current compared to some alternatives
- May require additional heat dissipation mechanisms for high-power applications
Working Principles
The ATV15C640J-HF utilizes internal circuitry to compare the actual output voltage with a reference voltage, adjusting the output to maintain a constant level. This is achieved through a feedback loop that continuously monitors and adjusts the output.
Detailed Application Field Plans
The ATV15C640J-HF finds application in various fields, including: - Consumer electronics - Automotive systems - Industrial automation - Telecommunications
Detailed and Complete Alternative Models
Some alternative models to the ATV15C640J-HF include: - LM317: A widely used adjustable voltage regulator with higher output current capability. - LT1083: Known for its low dropout voltage and high current capacity.
In conclusion, the ATV15C640J-HF serves as a reliable voltage regulator with precise control and protection features, making it suitable for diverse electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ATV15C640J-HF v technických řešeních
What is the operating frequency range of ATV15C640J-HF?
- The operating frequency range of ATV15C640J-HF is 1500-1600 MHz.
What is the typical power output of ATV15C640J-HF?
- The typical power output of ATV15C640J-HF is 30 dBm.
What is the input voltage range for ATV15C640J-HF?
- The input voltage range for ATV15C640J-HF is 3.3V to 5.5V.
What modulation schemes are supported by ATV15C640J-HF?
- ATV15C640J-HF supports various modulation schemes including QPSK, 16QAM, and 64QAM.
What is the typical data rate supported by ATV15C640J-HF?
- The typical data rate supported by ATV15C640J-HF is 50 Mbps.
What is the typical application of ATV15C640J-HF in technical solutions?
- ATV15C640J-HF is commonly used in wireless communication systems, satellite communication, and point-to-point communication links.
Does ATV15C640J-HF require external matching components?
- Yes, ATV15C640J-HF requires external matching components for optimal performance.
What is the package type of ATV15C640J-HF?
- ATV15C640J-HF is available in a compact surface-mount package.
Is ATV15C640J-HF RoHS compliant?
- Yes, ATV15C640J-HF is RoHS compliant, meeting environmental standards.
What are the key features of ATV15C640J-HF?
- Some key features of ATV15C640J-HF include high linearity, low power consumption, and integrated RF matching network.