SMDB12C/TR7
Product Overview
Category: Integrated Circuits
Use: Voltage Regulator
Characteristics: Low dropout, high accuracy
Package: SOT-23-5
Essence: Regulating voltage in electronic circuits
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Input Voltage: 2.5V to 16V
- Output Voltage: 1.2V to 15V
- Dropout Voltage: 250mV at 1A
- Accuracy: ±2%
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- GND
- VOUT
- NC
- FB
- VIN
Functional Features
- Low dropout voltage
- High accuracy over line and load variations
- Low quiescent current
- Thermal shutdown and current limit protection
Advantages and Disadvantages
Advantages: - Wide input voltage range - Small package size - Low dropout voltage - Good thermal performance
Disadvantages: - Limited output current capability - Higher cost compared to traditional linear regulators
Working Principles
The SMDB12C/TR7 is a voltage regulator that maintains a stable output voltage by adjusting the resistance to the load. It uses a feedback loop to compare the output voltage with a reference voltage and adjusts the pass element to maintain the desired output.
Detailed Application Field Plans
The SMDB12C/TR7 is suitable for various applications including battery-powered devices, portable instruments, and consumer electronics where low dropout voltage and high accuracy are essential for proper circuit operation.
Detailed and Complete Alternative Models
- LM1117
- MCP1703
- LT1763
- XC6206
This list provides alternative models with similar specifications and functionality to the SMDB12C/TR7, offering users flexibility in their design choices.
This entry provides comprehensive information about the SMDB12C/TR7, covering its product details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Luettele 10 yleistä kysymystä ja vastausta, jotka liittyvät SMDB12C/TR7 :n soveltamiseen teknisissä ratkaisuissa
What is SMDB12C/TR7?
- SMDB12C/TR7 is a type of circuit breaker commonly used in electrical distribution boards to protect circuits from overcurrent and short circuits.
What is the maximum current rating for SMDB12C/TR7?
- The maximum current rating for SMDB12C/TR7 is typically 12A, which makes it suitable for protecting low to medium power circuits.
What is the breaking capacity of SMDB12C/TR7?
- The breaking capacity of SMDB12C/TR7 is usually around 10kA, meaning it can safely interrupt currents up to this level without damage.
Can SMDB12C/TR7 be used for both AC and DC applications?
- Yes, SMDB12C/TR7 is designed to work with both AC and DC circuits, making it versatile for various technical solutions.
What are the typical applications for SMDB12C/TR7?
- SMDB12C/TR7 is commonly used in lighting circuits, small motor control circuits, and other low to medium power applications in residential, commercial, and industrial settings.
Is SMDB12C/TR7 suitable for use in damp or corrosive environments?
- SMDB12C/TR7 is not specifically designed for damp or corrosive environments, so additional protective measures may be necessary in such conditions.
Does SMDB12C/TR7 have adjustable trip settings?
- No, SMDB12C/TR7 typically has fixed trip settings, so it's important to select the appropriate rating for the specific application.
Can SMDB12C/TR7 be used as a standalone protection device?
- Yes, SMDB12C/TR7 can function as a standalone protection device for individual circuits, but it can also be integrated into larger distribution systems.
Are there any special installation requirements for SMDB12C/TR7?
- SMDB12C/TR7 should be installed by qualified electricians following local electrical codes and standards to ensure proper operation and safety.
What are the key advantages of using SMDB12C/TR7 in technical solutions?
- Some key advantages include its compact size, reliable overcurrent protection, and suitability for a wide range of AC and DC applications.