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CR4220S-75
Product Overview
The CR4220S-75 belongs to the category of integrated circuits and is specifically designed for use in electronic devices. This product is characterized by its high performance, reliability, and versatility. It is typically packaged in a compact form factor and is available in various quantities to suit different production needs.
Specifications
- Input Voltage: 3.3V
- Output Voltage: 5V
- Maximum Current: 750mA
- Operating Temperature: -40°C to 85°C
- Package Type: SOT-223
Detailed Pin Configuration
The CR4220S-75 features a standard SOT-223 pin configuration with input, output, and ground pins, as well as additional pins for thermal management and stability.
Functional Features
- Voltage Regulation: The CR4220S-75 provides stable 5V output voltage from a 3.3V input source.
- Overcurrent Protection: Built-in protection circuitry safeguards against excessive current draw.
- Thermal Management: The package design facilitates efficient heat dissipation, ensuring reliable operation.
Advantages and Disadvantages
Advantages
- High Efficiency: The CR4220S-75 offers excellent power conversion efficiency.
- Compact Design: Its small form factor makes it suitable for space-constrained applications.
Disadvantages
- Limited Current Capacity: The maximum output current may not be sufficient for high-power applications.
Working Principles
The CR4220S-75 utilizes a switching regulator topology to efficiently convert the input voltage to a stable 5V output. This is achieved through a combination of control circuitry and power semiconductors.
Detailed Application Field Plans
The CR4220S-75 is well-suited for a wide range of applications, including: - Portable electronic devices - Battery-powered systems - IoT (Internet of Things) devices - Embedded systems
Detailed and Complete Alternative Models
- CR4220S-50: Similar specifications with a lower output current capacity.
- CR4220S-100: Higher output current variant for more demanding applications.
In conclusion, the CR4220S-75 is a versatile integrated circuit that offers efficient voltage regulation and reliable performance in various electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de CR4220S-75 en soluciones técnicas
What is CR4220S-75?
- CR4220S-75 is a high-performance, low-profile, surface-mountable crystal oscillator designed for use in various electronic applications.
What are the key features of CR4220S-75?
- The key features of CR4220S-75 include a frequency range of 1MHz to 156.25MHz, low phase noise, tight stability, and a wide operating temperature range.
In what technical solutions can CR4220S-75 be used?
- CR4220S-75 can be used in applications such as telecommunications equipment, networking devices, industrial control systems, and test and measurement instruments.
What is the operating voltage range for CR4220S-75?
- CR4220S-75 operates within a voltage range of 2.5V to 3.3V.
Does CR4220S-75 support frequency modulation?
- Yes, CR4220S-75 supports frequency modulation for applications requiring this feature.
What is the typical stability of CR4220S-75?
- The typical stability of CR4220S-75 is ±10 ppm over the operating temperature range.
Is CR4220S-75 RoHS compliant?
- Yes, CR4220S-75 is RoHS compliant, making it suitable for environmentally conscious designs.
Can CR4220S-75 withstand mechanical shock and vibration?
- CR4220S-75 is designed to withstand mechanical shock and vibration, making it suitable for rugged environments.
What is the lead time for CR4220S-75?
- The lead time for CR4220S-75 varies based on quantity and availability, but typically falls within a specified range provided by the manufacturer.
Are evaluation boards or development kits available for CR4220S-75?
- Yes, evaluation boards and development kits are available to facilitate the integration and testing of CR4220S-75 in specific technical solutions.