仕様
| 属性 | 値 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 35V |
| Voltage-Output(Min/Fixed) | 15V |
| VoltageDropout(Max) | 2V @ 1A (Typ) |
| Current-Output | 1A |
| Current-Quiescent(Iq) | 8 mA |
| PSRR | 58dB (120Hz) |
| ProtectionFeatures | Over Temperature, Short Circuit |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
概要
Description
The MC7815BDTRKG is a fixed-output voltage regulator designed for applications requiring a stable and reliable power supply. Part of the 78xx series, it outputs a constant voltage of 15 volts, suitable for powering various electronic circuits and components. This device is manufactured by ON Semiconductor and comes in a DPAK package, making it ideal for surface-mount applications.
Key features include thermal shutdown, short-circuit protection, and current limiting, ensuring safe operation under various conditions. It operates within an input voltage range significantly higher than the output voltage, providing flexibility in power supply design. The MC7815BDTRKG is commonly used in consumer electronics, industrial applications, and anywhere a regulated 15V power supply is needed.
The regulator's robust design and reliability make it a popular choice among engineers and designers looking for effective voltage regulation solutions. Its compact size and ease of use further enhance its applicability in modern electronic projects.
Key features include thermal shutdown, short-circuit protection, and current limiting, ensuring safe operation under various conditions. It operates within an input voltage range significantly higher than the output voltage, providing flexibility in power supply design. The MC7815BDTRKG is commonly used in consumer electronics, industrial applications, and anywhere a regulated 15V power supply is needed.
The regulator's robust design and reliability make it a popular choice among engineers and designers looking for effective voltage regulation solutions. Its compact size and ease of use further enhance its applicability in modern electronic projects.
Equivalent
The MC7815BDTRKG is a 15V fixed voltage regulator. Equivalent products include the LM7815 from Texas Instruments, the L7815CV from STMicroelectronics, the NTE961 from NTE Electronics, and the BA17815T from ROHM. These components provide similar 15V output with comparable performance characteristics, making them suitable substitutes in many applications. Always verify the specifications and pin configurations before substituting to ensure compatibility with your circuit.
Features
The MC7815BDTRKG is a voltage regulator designed to provide a fixed output voltage of 15V. Key features include:
1. Output Voltage: Offers a stable 15V output with a current output of up to 1.5A, suitable for various electronic applications.
2. Thermal Overload Protection: Equipped with internal thermal overload protection to prevent damage due to excessive heat.
3. Short-Circuit Protection: Features short-circuit current limiting for enhanced safety and reliability.
4. Safe Operating Area Protection: Ensures the device operates within safe parameters to avoid damage.
5. Dropout Voltage: Typically requires a dropout voltage of around 2V to maintain regulation, which is standard for fixed voltage regulators.
6. Package Type: Available in a surface-mount DPAK package, allowing for efficient heat dissipation and compact design integration.
7. Applications: Commonly used in power supply designs, consumer electronics, and industrial equipment where a stable 15V power source is required.
8. Temperature Range: Operates effectively within a wide temperature range, ensuring reliability in different environmental conditions.
Overall, the MC7815BDTRKG is a robust and reliable choice for delivering consistent voltage in various electronics applications.
1. Output Voltage: Offers a stable 15V output with a current output of up to 1.5A, suitable for various electronic applications.
2. Thermal Overload Protection: Equipped with internal thermal overload protection to prevent damage due to excessive heat.
3. Short-Circuit Protection: Features short-circuit current limiting for enhanced safety and reliability.
4. Safe Operating Area Protection: Ensures the device operates within safe parameters to avoid damage.
5. Dropout Voltage: Typically requires a dropout voltage of around 2V to maintain regulation, which is standard for fixed voltage regulators.
6. Package Type: Available in a surface-mount DPAK package, allowing for efficient heat dissipation and compact design integration.
7. Applications: Commonly used in power supply designs, consumer electronics, and industrial equipment where a stable 15V power source is required.
8. Temperature Range: Operates effectively within a wide temperature range, ensuring reliability in different environmental conditions.
Overall, the MC7815BDTRKG is a robust and reliable choice for delivering consistent voltage in various electronics applications.
Pinout
The MC7815BDTRKG is a voltage regulator integrated circuit. It typically comes in a TO-252 package and is designed to provide a stable 15V output. The pin count is three, serving distinct functions:
1. Input (Vin): This is where the unregulated input voltage is applied. The voltage applied here should be higher than the 15V output to ensure proper regulation.
2. Ground (GND): This pin is connected to the ground of the circuit. It serves as a reference point for the input and output voltages.
3. Output (Vout): This pin provides the regulated 15V output. It is used to power other components in the circuit requiring a stable 15V supply.
The MC7815BDTRKG includes features like thermal overload protection, short-circuit protection, and safe area protection, making it reliable for a variety of applications needing a fixed positive voltage.
1. Input (Vin): This is where the unregulated input voltage is applied. The voltage applied here should be higher than the 15V output to ensure proper regulation.
2. Ground (GND): This pin is connected to the ground of the circuit. It serves as a reference point for the input and output voltages.
3. Output (Vout): This pin provides the regulated 15V output. It is used to power other components in the circuit requiring a stable 15V supply.
The MC7815BDTRKG includes features like thermal overload protection, short-circuit protection, and safe area protection, making it reliable for a variety of applications needing a fixed positive voltage.
Manufacturer
The MC7815BDTRKG is manufactured by ON Semiconductor. ON Semiconductor, now known as onsemi, is a global semiconductor supplier that designs, manufactures, and markets a wide range of semiconductor components. The company specializes in various types of semiconductors, including analog devices, sensors, power management solutions, and custom devices for automotive, industrial, cloud, and IoT applications. onsemi is known for its focus on energy-efficient innovations, providing solutions that contribute to energy conservation and sustainable technology development.
Application
The MC7815BDTRKG is a voltage regulator that provides a fixed output voltage of 15V. Its application areas include:
1. Power Supply Design: Used in DC power supplies to ensure a stable 15V output for electronic circuits.
2. Consumer Electronics: Powers components in devices like televisions and audio equipment.
3. Industrial Equipment: Provides reliable voltage regulation in control systems and instrumentation.
4. Telecommunications: Used in equipment to maintain consistent voltage levels.
5. Automotive Electronics: Helps regulate power for various automotive systems and sensors.
These regulators are valued for their reliability and efficiency in maintaining consistent voltage levels across various applications.
1. Power Supply Design: Used in DC power supplies to ensure a stable 15V output for electronic circuits.
2. Consumer Electronics: Powers components in devices like televisions and audio equipment.
3. Industrial Equipment: Provides reliable voltage regulation in control systems and instrumentation.
4. Telecommunications: Used in equipment to maintain consistent voltage levels.
5. Automotive Electronics: Helps regulate power for various automotive systems and sensors.
These regulators are valued for their reliability and efficiency in maintaining consistent voltage levels across various applications.
Package
The MC7815BDTRKG is a voltage regulator in a DPAK (TO-252) surface-mount package. This package type is designed for efficient heat dissipation and compact PCB footprint, commonly used in various electronic applications for voltage regulation.
