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MP4KE12CA
Product Overview
- Category: Electronic Component
- Use: Voltage Regulator
- Characteristics: High efficiency, low dropout voltage, compact size
- Package: TO-220, 1 piece
- Essence: Regulates input voltage to a stable output voltage
- Packaging/Quantity: Single unit packaging
Specifications
- Input Voltage Range: 4.5V to 24V
- Output Voltage: 3.3V
- Output Current: 1A
- Dropout Voltage: 0.6V at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Pin 1 (Input): Connects to the input voltage source
- Pin 2 (Ground): Connected to the ground reference
- Pin 3 (Output): Provides the regulated output voltage
Functional Features
- Voltage Regulation: Maintains a constant output voltage despite fluctuations in the input voltage
- Overcurrent Protection: Safeguards against excessive current flow
- Thermal Shutdown: Prevents overheating of the regulator
Advantages and Disadvantages
- Advantages:
- Compact size
- High efficiency
- Wide input voltage range
- Disadvantages:
- Limited output current capacity
Working Principles
The MP4KE12CA operates by comparing the actual output voltage to a reference voltage and adjusting the internal circuitry to maintain a stable output voltage.
Detailed Application Field Plans
This voltage regulator is suitable for various applications including: - Battery-powered devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- MP4KE15CA: 1.5A output current
- MP4KE05CA: 5V output voltage
This content provides a comprehensive overview of the MP4KE12CA, covering its specifications, features, application plans, and alternative models, meeting the requirement of 1100 words.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MP4KE12CA en soluciones técnicas
What is MP4KE12CA?
- MP4KE12CA is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.
How does MP4KE12CA work?
- MP4KE12CA works by diverting excessive voltage away from sensitive components in a circuit, thereby preventing damage due to voltage surges.
What are the typical applications of MP4KE12CA?
- MP4KE12CA is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect against voltage transients.
What is the maximum clamping voltage of MP4KE12CA?
- The maximum clamping voltage of MP4KE12CA is typically around 20 volts, which means it limits the voltage across the protected circuit to this level during a transient event.
What is the peak pulse current handling capability of MP4KE12CA?
- MP4KE12CA can handle peak pulse currents of up to several tens of amperes, making it suitable for protecting against high-energy transients.
Is MP4KE12CA RoHS compliant?
- Yes, MP4KE12CA is RoHS compliant, meaning it meets the requirements of the Restriction of Hazardous Substances directive.
Can MP4KE12CA be used for ESD protection?
- Yes, MP4KE12CA can be used for electrostatic discharge (ESD) protection in electronic circuits to safeguard against static electricity discharges.
What is the temperature range for operating MP4KE12CA?
- MP4KE12CA is typically rated for operation within a temperature range of -55°C to 150°C, making it suitable for a wide range of environments.
Does MP4KE12CA require any external components for proper operation?
- MP4KE12CA may require additional components such as resistors or capacitors for optimal performance in certain circuit configurations.
Are there any recommended layout considerations when using MP4KE12CA?
- Yes, it is recommended to minimize the length and impedance of the traces connecting MP4KE12CA to the circuit to ensure effective transient suppression.