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MC78M12CDTRKG
+StücklisteIC REG LINEAR 12V 500MA DPAK
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HerstellerOnsemi
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Herstellerteil #MC78M12CDTRKG
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Paket DPAK-3
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Auf Lager7336
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Positive |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | 35V |
| Voltage-Output(Min/Fixed) | 12V |
| Current-Output | 500mA |
| PSRR | 80dB (120Hz) |
| ProtectionFeatures | Over Temperature, Short Circuit |
| OperatingTemperature | 0°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
Übersicht
Description
Housed in a DPAK (TO-252) surface-mount package, the MC78M12CDTRKG is suitable for applications where space is constrained. Its dropout voltage is relatively low, enhancing its efficiency and performance in low-voltage applications. The device is optimized for use in a wide range of environments, characterized by its reliability and robustness.
Key specifications include a wide operating temperature range and a typical input voltage requirement of 14.5V to 35V. The MC78M12CDTRKG is widely used in power management systems, consumer electronics, and other applications requiring reliable voltage regulation. Due to its integrated protection features, it ensures longevity and stability in electronic circuits.
Equivalent
1. LM7812 by Texas Instruments
2. L7812ABV by STMicroelectronics
3. UA7812CKTTR by Texas Instruments
4. NTE960 by NTE Electronics
5. KA7812A by ON Semiconductor
Ensure compatibility by checking the specifications such as output current, package type, and thermal performance.
Features
1. Output Current: Capable of delivering up to 500 mA.
2. Input Voltage Range: Operates with input voltages typically between 14.5V and 35V.
3. Thermal Protection: Includes internal thermal overload protection for enhanced reliability.
4. Short-Circuit Protection: Equipped with current limiting and short-circuit protection.
5. Dropout Voltage: Relatively low dropout voltage, aiding efficiency.
6. Package Type: Available in a DPAK surface-mount package for easy integration into PCBs.
7. Temperature Range: Functions effectively over a wide temperature range, suitable for various applications.
8. Pin Configuration: Standard three-pin configuration for straightforward implementation.
These features make the MC78M12CDTRKG suitable for a variety of applications requiring regulated power, such as powering microcontrollers, sensors, and other electronic components in consumer electronics, automotive, and industrial systems.
Pinout
1. Input (Vin): This pin receives the unregulated input voltage, which should be higher than 12V to ensure proper regulation.
2. Ground (GND): This is the common ground pin for both the input and output.
3. Output (Vout): This pin provides the regulated 12V output.
The MC78M12CDTRKG is commonly used in power supply applications where a stable 12V output is required from a higher voltage source. It also includes built-in protection features such as thermal shutdown and current limiting to enhance reliability.