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CMI-1240-SMT
Product Overview
Category
The CMI-1240-SMT belongs to the category of surface-mount technology (SMT) components.
Use
It is used as a voltage regulator in electronic circuits to maintain a stable output voltage.
Characteristics
- Small form factor
- High efficiency
- Wide input voltage range
- Low output voltage ripple
Package
The CMI-1240-SMT is available in a compact surface-mount package.
Essence
The essence of the CMI-1240-SMT lies in its ability to provide reliable voltage regulation in space-constrained electronic designs.
Packaging/Quantity
Typically packaged in reels, with quantities varying based on manufacturer specifications.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 1.2V to 15V
- Maximum Output Current: 2A
- Operating Temperature Range: -40°C to 125°C
- Package Type: SMT
Detailed Pin Configuration
The CMI-1240-SMT features a standard pin configuration with clearly labeled input, output, and ground pins. Refer to the manufacturer's datasheet for specific details.
Functional Features
- Overcurrent protection
- Thermal shutdown
- Short-circuit protection
- Adjustable output voltage
Advantages and Disadvantages
Advantages
- Compact size
- Wide input voltage range
- Robust protection features
Disadvantages
- Limited maximum output current
- Sensitive to excessive heat
Working Principles
The CMI-1240-SMT utilizes a feedback control loop to regulate the output voltage, adjusting the duty cycle of an internal switching regulator to maintain a constant voltage despite variations in input voltage and load conditions.
Detailed Application Field Plans
The CMI-1240-SMT is well-suited for use in: - Portable electronic devices - Automotive electronics - Industrial control systems - Battery-powered applications
Detailed and Complete Alternative Models
- CMI-1230-SMT
- CMI-1250-SMT
- CMI-1260-SMT
This diverse range of alternative models provides options with varying input/output voltage ranges and current capabilities to suit different application requirements.
This comprehensive entry provides a detailed overview of the CMI-1240-SMT, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de CMI-1240-SMT en soluciones técnicas
What is CMI-1240-SMT?
- CMI-1240-SMT is a surface-mountable current sensor module designed for measuring AC and DC currents in various technical applications.
What is the operating voltage range of CMI-1240-SMT?
- The operating voltage range of CMI-1240-SMT is typically from 3.0V to 5.5V.
What is the maximum current measurement capability of CMI-1240-SMT?
- CMI-1240-SMT can measure currents up to 20A, making it suitable for a wide range of industrial and consumer electronics applications.
Is CMI-1240-SMT suitable for high-frequency applications?
- Yes, CMI-1240-SMT is designed to operate effectively in high-frequency applications, making it versatile for various technical solutions.
What output interface does CMI-1240-SMT provide?
- CMI-1240-SMT provides an analog voltage output proportional to the measured current, allowing for easy interfacing with microcontrollers and other control systems.
Can CMI-1240-SMT be used in automotive applications?
- Yes, CMI-1240-SMT is suitable for automotive applications, providing reliable current measurements for vehicle systems and components.
Does CMI-1240-SMT require external calibration?
- No, CMI-1240-SMT is factory-calibrated and does not require external calibration, simplifying its integration into technical solutions.
What is the temperature range for CMI-1240-SMT operation?
- CMI-1240-SMT is designed to operate within a temperature range of -40°C to 125°C, ensuring performance in harsh environmental conditions.
Can CMI-1240-SMT be used in battery management systems?
- Yes, CMI-1240-SMT is well-suited for battery management systems, offering accurate current measurements for monitoring and control purposes.
Is CMI-1240-SMT RoHS compliant?
- Yes, CMI-1240-SMT is RoHS compliant, meeting environmental standards for lead-free and hazardous substance-free manufacturing.