MC7815CT

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MC7815CT

IC REG LINEAR 15V 1A TO220AB

  • Fabricant
  • Mfr. Partie #MC7815CT
  • Paquet TO220-3
  • Fiche de données
  • En stock5660

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Spécifications

Package Tube
ProductStatus Obsolete
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) 6.5 mA
PSRR 58dB (120Hz)
ProtectionFeatures Over Temperature, Short Circuit
OperatingTemperature 0°C ~ 125°C
MountingType Through Hole
Package/Case TO-220-3

Vue d'ensemble

Description

The MC7815CT is a voltage regulator from the 78xx series, designed to provide a stable 15V output with a current up to 1.5A. It is commonly used in electronic circuits to maintain a constant voltage level, despite variations in input voltage or load conditions. This component features built-in protection mechanisms such as thermal shutdown, internal current limiting, and short circuit protection, enhancing its reliability and safety.
The MC7815CT is typically encapsulated in a TO-220 package, which allows for easy mounting and effective heat dissipation. With its simple three-pin configuration—input, output, and ground—it is straightforward to implement in various applications. It requires minimal external components, usually just a couple of capacitors to improve stability and transient response.
Overall, the MC7815CT is a robust and versatile component ideal for maintaining regulated power supply in devices like amplifiers, microcontrollers, and other electronic circuits requiring a steady 15V.

Features

The MC7815CT is a fixed output voltage regulator, part of the 7800 series, known for providing a stable 15V output from a higher input voltage. Key features include:
1. Output Voltage: It delivers a regulated 15V output.
2. Current Capability: Can supply up to 1.5A of output current.
3. Thermal Protection: Integrated thermal shutdown to prevent overheating.
4. Short-Circuit Protection: Automatic current limiting to protect against overload conditions.
5. Safe Operating Area Protection: Ensures safe operation and reliability under all conditions.
6. Dropout Voltage: Typically around 2V, meaning the input voltage must be at least 17V for proper regulation.
7. Package Type: Comes in a TO-220 package, which provides good thermal management with an option for heat sinking.
8. Line and Load Regulation: Offers good regulation against changes in input voltage and load current.
9. Low Quiescent Current: Efficient operation with minimal power loss when not driving a load.
These features make the MC7815CT suitable for a variety of applications requiring a stable 15V power supply, such as in consumer electronics, industrial equipment, and more.

Package

The MC7815CT is a voltage regulator with a TO-220 package type. This type of package is commonly used for medium-power devices, providing a convenient heatsink mounting and three terminals for input, output, and ground connections.

Pinout

The MC7815CT is a voltage regulator from the 7800 series, specifically designed to provide a stable output of +15 volts. It typically comes in a TO-220 package, which is a common form factor for power regulators. This device has three pins:
1. Input (Pin 1): This pin takes the unregulated input voltage. The input voltage must be higher than the desired output voltage by a certain margin to ensure proper regulation.
2. Ground (Pin 2): This is the common ground pin for both the input and output. It serves as the reference point for the output voltage.
3. Output (Pin 3): This pin provides the regulated output voltage of +15 volts. It is stable and can supply up to 1.5A of current if the device is adequately cooled.
The 7815 voltage regulator is widely used in power supply circuits to provide a consistent and reliable output voltage, ensuring connected components receive steady power.

Manufacturer

The MC7815CT is a voltage regulator manufactured by ON Semiconductor, a company known for producing a wide range of semiconductor components. ON Semiconductor, which rebranded to onsemi in 2021, is a globally recognized company that designs and produces energy-efficient solutions for a variety of sectors, including automotive, industrial, and cloud power. The company specializes in power and signal management, logic, discrete, and custom devices, and it plays a significant role in advancing innovations in electronics through its comprehensive semiconductor solutions.

Application

The MC7815CT is a voltage regulator used in applications requiring a stable 15V output. It is commonly found in power supply circuits, ensuring consistent voltage for electronic devices. Typical uses include telecommunications equipment, computer hardware, and automotive electronics, where it stabilizes voltage for microcontrollers and other components. Its over-temperature and over-current protection features make it suitable for consumer electronics and industrial control systems.

Equivalent

The MC7815CT is a voltage regulator that provides a +15V output. Equivalent products include the LM7815 from Texas Instruments, the L7815CV from STMicroelectronics, the NTE9615 from NTE Electronics, and the KA7815 from ON Semiconductor. These alternatives offer similar functionality with a 15V output and comparable current ratings, making them suitable replacements in various electronic applications.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

Paiements

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