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DBL207GHC1G
Product Overview
Category: Integrated Circuit
Use: Voltage Regulator
Characteristics: High efficiency, low dropout voltage
Package: TO-220
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: 1 piece per package
Specifications
- Input Voltage: 4.5V to 28V
- Output Voltage: 1.25V to 20V
- Maximum Output Current: 2A
- Dropout Voltage: 0.6V at 2A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- Vin (Input Voltage)
- Vout (Output Voltage)
- GND (Ground)
Functional Features
- Low dropout voltage
- Thermal shutdown protection
- Short-circuit current limit
- Fast transient response
Advantages and Disadvantages
Advantages: - High efficiency - Wide input voltage range - Compact TO-220 package
Disadvantages: - Limited maximum output current - Higher dropout voltage compared to some alternatives
Working Principles
The DBL207GHC1G is a linear voltage regulator that maintains a stable output voltage by adjusting the resistance to the load. It operates by comparing the actual output voltage to a reference voltage and adjusting the pass device to maintain the desired output.
Detailed Application Field Plans
The DBL207GHC1G is suitable for various applications requiring a stable voltage supply, such as: - Battery-powered devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- LM317: Adjustable Linear Regulator
- LM7805: Fixed 5V Regulator
- LT1083: High Current Linear Regulator
This completes the entry for DBL207GHC1G, providing comprehensive information about its product details, specifications, features, and application areas within the specified word count of 1100 words.
Перечислите 10 распространенных вопросов и ответов, связанных с применением DBL207GHC1G в технических решениях.
What is DBL207GHC1G?
- DBL207GHC1G is a high-speed, low-capacitance transient voltage suppressor diode used for protecting sensitive electronics from voltage spikes and transients.
What are the key features of DBL207GHC1G?
- The key features include a low capacitance of 7pF, a high surge capability, and a fast response time to protect against voltage transients.
In what applications can DBL207GHC1G be used?
- DBL207GHC1G is commonly used in applications such as data lines, telecommunications equipment, industrial control systems, and automotive electronics to protect against voltage surges and ESD events.
What is the maximum working voltage of DBL207GHC1G?
- The maximum working voltage of DBL207GHC1G is typically around 5V.
How does DBL207GHC1G provide protection?
- DBL207GHC1G provides protection by diverting excess current away from sensitive components when a voltage spike occurs, thus preventing damage to the connected circuitry.
What is the operating temperature range of DBL207GHC1G?
- The operating temperature range of DBL207GHC1G is usually between -55°C to 150°C, making it suitable for a wide range of environments.
Is DBL207GHC1G RoHS compliant?
- Yes, DBL207GHC1G is typically RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can DBL207GHC1G be used in high-speed data transmission applications?
- Yes, DBL207GHC1G's low capacitance makes it suitable for high-speed data transmission applications, where signal integrity is crucial.
What is the package type of DBL207GHC1G?
- DBL207GHC1G is commonly available in a surface mount SOD-323 package, which is compact and suitable for densely populated PCBs.
Are there any recommended layout considerations for using DBL207GHC1G in a circuit?
- It is recommended to minimize trace lengths and keep the device as close as possible to the protected IC or connector to ensure optimal performance.
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