Imagens apenas para referência
L78M15ABDT-TR
+Lista de MateriaisIC REG LINEAR 15V 500MA DPAK
-
FabricanteSTMicroeletrônica
-
Peça do Fabricante #L78M15ABDT-TR
-
Pacote TO-252-3
-
Em Estoque6625
365 Garantia de Qualidade em 1 dia
7*24 Garantia de serviço em 24 horas
90-Garantia de pós-venda em 1 dia
Garantia de Produto Genuíno
Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 35V |
| Voltage-Output(Min/Fixed) | 15V |
| Current-Output | 500mA |
| Current-Quiescent(Iq) | 6 mA |
| PSRR | 54dB (120Hz) |
| ProtectionFeatures | Over Current, Over Temperature, Short Circuit |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
Visão Geral
Description
The L78M15ABDT-TR is a linear voltage regulator from STMicroelectronics designed to provide a fixed output voltage of 15V with a maximum output current of 0.5A. It is part of the L78 series, which is known for its reliability and ease of use in various electronic applications. This device is typically used in power management for electronics requiring a regulated 15V power supply.
Key features include internal current limiting, thermal shutdown, and safe area protection, ensuring robust performance under different load conditions. The L78M15ABDT-TR comes in a TO-252 package, which is suitable for surface mounting on PCBs. The regulator is designed to operate over a wide range of input voltages, typically up to 35V, offering flexibility in different circuit designs.
Ideal for applications in consumer electronics, automotive, and industrial systems, the L78M15ABDT-TR helps maintain stable voltage levels, reducing the risk of damage to sensitive components. Its compact size and high performance make it a popular choice for designers looking to implement reliable power regulation solutions.
Key features include internal current limiting, thermal shutdown, and safe area protection, ensuring robust performance under different load conditions. The L78M15ABDT-TR comes in a TO-252 package, which is suitable for surface mounting on PCBs. The regulator is designed to operate over a wide range of input voltages, typically up to 35V, offering flexibility in different circuit designs.
Ideal for applications in consumer electronics, automotive, and industrial systems, the L78M15ABDT-TR helps maintain stable voltage levels, reducing the risk of damage to sensitive components. Its compact size and high performance make it a popular choice for designers looking to implement reliable power regulation solutions.
Equivalent
The L78M15ABDT-TR is a linear voltage regulator that outputs 15V. Equivalent products include the LM7815 from Texas Instruments, MC7815 from ON Semiconductor, and UA7815 from Fairchild Semiconductor. These components offer similar functionality with the same output voltage. Always check the datasheets for pin compatibility and electrical characteristics before substituting.
Features
The L78M15ABDT-TR is a linear voltage regulator designed to provide a stable output voltage. It typically features:
1. Output Voltage: Fixed at 15V.
2. Output Current: Capable of delivering up to 500mA.
3. Input Voltage Range: Can handle a wide input voltage range, necessary for various applications.
4. Protection Features: Includes thermal shutdown and short-circuit protection, which help in preventing device failure under adverse conditions.
5. Dropout Voltage: Known for its relatively low dropout voltage, which ensures better efficiency and regulation.
6. Package Type: It is usually available in a surface-mount package, such as DPAK, which is suitable for modern PCB designs.
7. Temperature Range: Operates efficiently across a wide temperature range, making it suitable for industrial and consumer applications.
8. Stability: Provides excellent stability with a minimal number of external components required.
This makes the L78M15ABDT-TR ideal for applications requiring a reliable and consistent 15V power supply.
1. Output Voltage: Fixed at 15V.
2. Output Current: Capable of delivering up to 500mA.
3. Input Voltage Range: Can handle a wide input voltage range, necessary for various applications.
4. Protection Features: Includes thermal shutdown and short-circuit protection, which help in preventing device failure under adverse conditions.
5. Dropout Voltage: Known for its relatively low dropout voltage, which ensures better efficiency and regulation.
6. Package Type: It is usually available in a surface-mount package, such as DPAK, which is suitable for modern PCB designs.
7. Temperature Range: Operates efficiently across a wide temperature range, making it suitable for industrial and consumer applications.
8. Stability: Provides excellent stability with a minimal number of external components required.
This makes the L78M15ABDT-TR ideal for applications requiring a reliable and consistent 15V power supply.
Pinout
The L78M15ABDT-TR is a linear voltage regulator from STMicroelectronics. It comes in a DPAK package and provides a fixed output voltage of 15V. This component has three pins:
1. Input (Vin): The input pin where the voltage is supplied. It should be higher than 17V to ensure proper regulation.
2. Ground (GND): The ground pin serves as the common reference point for input and output voltages.
3. Output (Vout): The output pin delivers the regulated 15V voltage.
The L78M15ABDT-TR is designed for applications requiring a stable and reliable voltage source. It features protection mechanisms like thermal shutdown and short-circuit protection to ensure safe and efficient operation.
1. Input (Vin): The input pin where the voltage is supplied. It should be higher than 17V to ensure proper regulation.
2. Ground (GND): The ground pin serves as the common reference point for input and output voltages.
3. Output (Vout): The output pin delivers the regulated 15V voltage.
The L78M15ABDT-TR is designed for applications requiring a stable and reliable voltage source. It features protection mechanisms like thermal shutdown and short-circuit protection to ensure safe and efficient operation.
Manufacturer
The L78M15ABDT-TR is manufactured by STMicroelectronics. STMicroelectronics is a multinational electronics and semiconductor manufacturer headquartered in Geneva, Switzerland. It is one of the world's largest semiconductor companies and provides a wide range of products, including integrated circuits, microcontrollers, sensors, and discrete devices, catering to various industries such as automotive, industrial, personal electronics, and communication equipment. The company is known for its innovation in semiconductor technology and its comprehensive portfolio of electronic components that support smart driving, the Internet of Things (IoT), and energy management solutions.
Application
The L78M15ABDT-TR is a voltage regulator typically used in applications requiring a stable 15V output. Common application areas include power supply circuits for consumer electronics, industrial equipment, and communication devices. It's also used in embedded systems and electronic projects where a reliable voltage source is needed for microcontrollers and other components. The device is suitable for linear voltage regulation in various electronic gadgets, providing consistent performance across a wide range of input voltages. Its robust design makes it ideal for use in automotive electronics and other environments where voltage stability is critical.
Package
The L78M15ABDT-TR is a linear voltage regulator with a TO-252 package, also known as DPAK. It's designed for surface-mount applications, providing a fixed 15V output with medium current capability.
