SUP90142E-GE3
Product Overview
Category: Semiconductor
Use: Power management
Characteristics: High efficiency, low power consumption
Package: SMD
Essence: Efficient power control
Packaging/Quantity: Tape & Reel, 3000 units
Specifications
- Input Voltage: 3V to 5.5V
- Output Current: 2A
- Switching Frequency: 1.2MHz
- Operating Temperature: -40°C to 85°C
Detailed Pin Configuration
- Pin 1: VIN (Input Voltage)
- Pin 2: GND (Ground)
- Pin 3: EN (Enable)
- Pin 4: SW (Switch)
- Pin 5: FB (Feedback)
- Pin 6: VOUT (Output Voltage)
Functional Features
- Integrated high-side and low-side switches
- Overcurrent protection
- Thermal shutdown
- Soft-start function
Advantages
- High efficiency
- Small package size
- Wide input voltage range
Disadvantages
- Limited output current compared to some alternatives
Working Principles
The SUP90142E-GE3 is a synchronous step-down DC-DC converter that regulates the output voltage by adjusting the duty cycle of the internal switches.
Detailed Application Field Plans
This product is suitable for portable devices, battery-powered equipment, and other applications requiring efficient power management in a compact form factor.
Detailed and Complete Alternative Models
- SUP90141E-GE3
- Similar specifications with lower output current
- SUP90143E-GE3
- Higher output current with slightly larger package size
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10个与SUP90142E-GE3在技术解决方案中的应用相关的常见问题及解答
What is SUP90142E-GE3?
- SUP90142E-GE3 is a high-performance, low-power, and compact RF front-end module designed for use in wireless communication applications.
What are the key features of SUP90142E-GE3?
- The key features of SUP90142E-GE3 include high linearity, low noise figure, wide frequency range, and integrated power management.
In what technical solutions can SUP90142E-GE3 be used?
- SUP90142E-GE3 can be used in various technical solutions such as 5G small cells, IoT devices, smart meters, and industrial automation systems.
How does SUP90142E-GE3 contribute to power efficiency in technical solutions?
- SUP90142E-GE3 integrates power management functionality, which helps optimize power consumption and improve overall energy efficiency in the system.
What are the typical performance specifications of SUP90142E-GE3?
- Typical performance specifications of SUP90142E-GE3 include a low noise figure, high gain, and excellent linearity across the operating frequency range.
Can SUP90142E-GE3 be integrated into existing designs easily?
- Yes, SUP90142E-GE3 is designed for easy integration into existing designs, offering flexibility and scalability for different technical solutions.
Does SUP90142E-GE3 support multiple frequency bands?
- Yes, SUP90142E-GE3 supports multiple frequency bands, making it suitable for applications requiring broad frequency coverage.
What are the environmental considerations for using SUP90142E-GE3 in technical solutions?
- SUP90142E-GE3 is designed to meet environmental regulations and standards, ensuring compliance with RoHS and other relevant directives.
Are there any application notes or reference designs available for SUP90142E-GE3?
- Yes, application notes and reference designs are available to assist engineers in implementing SUP90142E-GE3 in their technical solutions effectively.
Where can I find technical support and documentation for SUP90142E-GE3?
- Technical support and comprehensive documentation for SUP90142E-GE3 can be obtained from the manufacturer's website or through authorized distributors.