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MC78M05BDTRKG
+NomenclatureLINEAR VOLTAGE REGULATOR, 500 MA
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FabricantSemi - conducteurs
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Pièce fabricant #MC78M05BDTRKG
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Package DPAK-3
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En stock7525
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Spécifications
| Attribut | Valeur |
| Package / Case | Bulk |
| Part Status | Active |
Présentation
Description
The device features built-in protection mechanisms, including thermal shutdown and current limiting, which enhance its reliability and safeguard connected components against overheating and overcurrent scenarios. Its design supports a wide input voltage range, typically from 7V to 25V, allowing for flexibility in various electronic circuit configurations.
Packaged in a compact DPAK-3 (TO-252) surface-mount format, the MC78M05BDTRKG is ideal for space-constrained applications. Its efficient performance and ease of use make it a popular choice in consumer electronics, industrial devices, and other applications requiring a dependable 5V power supply.
Equivalent
1. LM7805 by Texas Instruments
2. L7805CV by STMicroelectronics
3. KA7805 by ON Semiconductor
4. UA7805 by Fairchild Semiconductor
5. NTE960 by NTE Electronics
These components are generally pin-compatible and provide similar voltage regulation functions. Always check the datasheets to ensure compatibility with your specific application requirements.
Features
1. Output Voltage: It provides a fixed output voltage of 5V.
2. Output Current: The regulator can deliver up to 500 mA of continuous output current.
3. Input Voltage: It typically operates with an input voltage range of 7V to 25V.
4. Thermal Overload Protection: The device includes thermal shutdown capabilities to prevent damage during overheating.
5. Short-Circuit Protection: It features current limiting to protect against short circuits.
6. Package Type: Available in a DPAK surface-mount package for compact designs.
7. Load and Line Regulation: Offers good load and line regulation, enhancing performance stability.
8. Operating Temperature Range: Suitable for a wide range of temperatures, typically from -40°C to +125°C.
9. Efficiency: It is a linear regulator, so efficiency is lower compared to switching regulators but provides a clean and stable output.
10. Applications: Commonly used in consumer electronics, industrial applications, and any systems requiring a stable 5V power supply.
These features make the MC78M05BDTRKG ideal for various applications requiring reliable voltage regulation.
Pinout
1. Input (Vin): This pin receives the unregulated input voltage, which should be higher than 5V to ensure proper regulation.
2. Ground (GND): This pin is connected to the ground or 0V reference point of the circuit.
3. Output (Vout): This pin provides the regulated 5V output.
The MC78M05BDTRKG is part of the 78M series of fixed-output voltage regulators and is designed to provide up to 500mA of output current with adequate heat dissipation. It includes internal current limiting, thermal shutdown, and safe area protection to ensure reliable operation in various applications.
Manufacturer
Application
1. Consumer Electronics: Powering microcontrollers and digital circuits in devices such as TVs, DVD players, and gaming consoles.
2. Industrial Equipment: Stabilizing power supply for sensors, controllers, and other industrial electronics.
3. Automotive Systems: Providing stable voltage for infotainment systems and control modules.
4. Communications: Supporting stable operations of networking devices and telecommunication systems.
5. Embedded Systems: Supplying consistent voltage to microprocessors and other components in embedded designs.
These regulators are valued for their reliability, simplicity, and efficiency in converting and stabilizing voltage.