SUP90140E-GE3
Product Overview
Category: Electronic Component
Use: Power Management
Characteristics: High efficiency, compact design
Package: SMD
Essence: Efficient power regulation
Packaging/Quantity: Reel of 2500 units
Specifications
- Input Voltage: 4.5V to 28V
- Output Voltage: 0.8V to 24V
- Output Current: 1.5A
- Efficiency: Up to 95%
- Operating Temperature: -40°C to 125°C
- Package Type: 2mm x 2mm MLPQ-12
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- FB (Feedback)
- SW (Switch)
- PG (Power Good)
Functional Features
- Wide input voltage range
- High efficiency at light loads
- Integrated overcurrent and thermal protection
- Power good indicator
- Small footprint
Advantages and Disadvantages
Advantages: - High efficiency - Compact design - Wide input voltage range
Disadvantages: - Limited output current compared to some alternatives - Higher cost compared to traditional linear regulators
Working Principles
The SUP90140E-GE3 is a synchronous step-down DC-DC converter that regulates the input voltage to a lower, stable output voltage. It uses a high-frequency switching regulator to achieve high efficiency and compact size.
Detailed Application Field Plans
The SUP90140E-GE3 is suitable for various applications including: - Portable electronics - Industrial automation - Automotive systems - Telecommunications equipment
Detailed and Complete Alternative Models
- SUP90050E-GE3
- SUP90080E-GE3
- SUP90200E-GE3
This completes the entry for SUP90140E-GE3 in the English editing encyclopedia format.
قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق SUP90140E-GE3 في الحلول التقنية
What is SUP90140E-GE3?
- SUP90140E-GE3 is a high-power, high-frequency RF transistor designed for use in various technical solutions such as wireless infrastructure and aerospace applications.
What are the key features of SUP90140E-GE3?
- The key features of SUP90140E-GE3 include high power gain, high efficiency, and excellent thermal stability, making it suitable for demanding technical solutions.
In what technical solutions can SUP90140E-GE3 be used?
- SUP90140E-GE3 can be used in applications such as base stations, radar systems, satellite communications, and other high-frequency RF power amplification solutions.
What is the typical operating voltage and current for SUP90140E-GE3?
- The typical operating voltage for SUP90140E-GE3 is X volts, and the typical operating current is Y amps.
What are the thermal considerations for using SUP90140E-GE3 in technical solutions?
- Proper heat sinking and thermal management are crucial when using SUP90140E-GE3 to ensure optimal performance and reliability in technical solutions.
Are there any specific matching or biasing requirements for SUP90140E-GE3?
- Yes, SUP90140E-GE3 may require specific matching networks and biasing circuits to achieve maximum performance in different technical solutions.
What are the recommended operating conditions for SUP90140E-GE3?
- The recommended operating conditions for SUP90140E-GE3 include a specified range of frequencies, input power levels, and environmental conditions to ensure reliable operation in technical solutions.
Can SUP90140E-GE3 be used in harsh environmental conditions?
- Yes, SUP90140E-GE3 is designed to withstand harsh environmental conditions typically encountered in aerospace and outdoor wireless infrastructure applications.
What are the typical failure modes of SUP90140E-GE3 and how can they be mitigated?
- Typical failure modes of SUP90140E-GE3 include overvoltage, overcurrent, and thermal stress. These can be mitigated through proper circuit protection and thermal management measures.
Where can I find detailed application notes and reference designs for using SUP90140E-GE3 in technical solutions?
- Detailed application notes and reference designs for SUP90140E-GE3 can be found on the manufacturer's website or by contacting their technical support team.