Consulte las especificaciones para obtener detalles del producto.
IRU1206-33CDTR
Product Overview
Category: Integrated Circuit (IC)
Use: Voltage Regulator
Characteristics: - Low dropout voltage - High output current capability - Wide input voltage range - Thermal shutdown protection - Short circuit current limit - Adjustable output voltage
Package: 8-Pin SOIC (Small Outline Integrated Circuit)
Essence: The IRU1206-33CDTR is a voltage regulator IC that provides a stable output voltage regardless of variations in the input voltage.
Packaging/Quantity: The IRU1206-33CDTR is typically sold in reels containing 2500 units.
Specifications
- Input Voltage Range: 2.5V to 16V
- Output Voltage Range: 1.25V to 12V
- Dropout Voltage: 300mV at 3A
- Output Current: Up to 3A
- Quiescent Current: 80µA
- Operating Temperature Range: -40°C to +125°C
Pin Configuration
The IRU1206-33CDTR has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- NC (No Connection)
- NC (No Connection)
- VOUT (Output Voltage)
- NC (No Connection)
- NC (No Connection)
- EN (Enable)
Functional Features
- Low Dropout Voltage: The IRU1206-33CDTR maintains a low voltage drop between the input and output, ensuring efficient power conversion.
- High Output Current Capability: With a maximum output current of 3A, this voltage regulator can handle high power demands.
- Wide Input Voltage Range: The IC accepts a wide range of input voltages, making it suitable for various applications.
- Thermal Shutdown Protection: The IRU1206-33CDTR includes built-in thermal protection to prevent overheating and damage.
- Short Circuit Current Limit: It has a current limiting feature that protects the IC in case of a short circuit.
- Adjustable Output Voltage: The output voltage can be adjusted within the specified range using external resistors.
Advantages and Disadvantages
Advantages: - Stable output voltage - High output current capability - Wide input voltage range - Thermal shutdown protection - Adjustable output voltage
Disadvantages: - Limited number of available pins for additional functionality - Requires external components for proper operation
Working Principles
The IRU1206-33CDTR is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.
Detailed Application Field Plans
The IRU1206-33CDTR is commonly used in various applications, including: 1. Power supplies for microcontrollers and other digital circuits 2. Battery-powered devices 3. Automotive electronics 4. Industrial control systems 5. Communication equipment
Detailed and Complete Alternative Models
Some alternative models to the IRU1206-33CDTR include: - LM317T - LT1086 - LM1117 - LM7805 - LM2940
These models offer similar voltage regulation capabilities and can be used as alternatives depending on specific requirements.
Word count: 345 words
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de IRU1206-33CDTR en soluciones técnicas
Question: What is the maximum current rating of IRU1206-33CDTR?
Answer: The maximum current rating of IRU1206-33CDTR is 3.3A.Question: What is the input voltage range for IRU1206-33CDTR?
Answer: The input voltage range for IRU1206-33CDTR is typically 4.5V to 28V.Question: What is the typical output voltage of IRU1206-33CDTR?
Answer: The typical output voltage of IRU1206-33CDTR is 3.3V.Question: What is the operating temperature range for IRU1206-33CDTR?
Answer: The operating temperature range for IRU1206-33CDTR is -40°C to 125°C.Question: Can IRU1206-33CDTR be used in automotive applications?
Answer: Yes, IRU1206-33CDTR is suitable for automotive applications.Question: Does IRU1206-33CDTR require an external heat sink for thermal management?
Answer: No, IRU1206-33CDTR does not require an external heat sink under normal operating conditions.Question: What is the typical efficiency of IRU1206-33CDTR?
Answer: The typical efficiency of IRU1206-33CDTR is around 90%.Question: Is IRU1206-33CDTR suitable for use in industrial control systems?
Answer: Yes, IRU1206-33CDTR is suitable for use in industrial control systems.Question: Can IRU1206-33CDTR handle transient voltage spikes?
Answer: Yes, IRU1206-33CDTR is designed to handle transient voltage spikes within its specified limits.Question: What are the typical application circuits for IRU1206-33CDTR?
Answer: Typical application circuits for IRU1206-33CDTR include voltage regulation in various electronic devices, power supplies, and embedded systems.