사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT),Bulk |
| ProductStatus | Active |
| OutputConfiguration | Negative |
| OutputType | Fixed |
| NumberofRegulators | 1 |
| Voltage-Input(Max) | -35V |
| Voltage-Output(Min/Fixed) | -5V |
| VoltageDropout(Max) | 1.1V @ 500mA (Typ) |
| Current-Output | 500mA |
| PSRR | 66dB (120Hz) |
| ProtectionFeatures | Over Current, Over Temperature |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
개요
Description
The MC79M05BDTRKG is a fixed-output, negative voltage regulator from the MC79M series typically used in electronic circuits to provide a stable negative voltage. It is manufactured by ON Semiconductor and is designed to deliver a -5V output voltage from a varying input voltage, ensuring consistent performance in complex electronic systems. This component is ideal for applications requiring a reliable negative voltage supply, such as operational amplifiers and other analog circuits.
Key features of the MC79M05BDTRKG include a high level of output current capability, typically around 500 mA, and inherent protection mechanisms like thermal shutdown and current limiting to prevent damage from excessive load or temperature. It comes in a standard TO-252 package, making it suitable for surface-mount technology (SMT) applications, which facilitate compact and efficient circuit designs.
Overall, the MC79M05BDTRKG is valued for its reliable performance, ease of use, and ability to maintain a steady voltage in various electronic applications.
Key features of the MC79M05BDTRKG include a high level of output current capability, typically around 500 mA, and inherent protection mechanisms like thermal shutdown and current limiting to prevent damage from excessive load or temperature. It comes in a standard TO-252 package, making it suitable for surface-mount technology (SMT) applications, which facilitate compact and efficient circuit designs.
Overall, the MC79M05BDTRKG is valued for its reliable performance, ease of use, and ability to maintain a steady voltage in various electronic applications.
Equivalent
The MC79M05BDTRKG is a negative voltage regulator. Equivalent products include:
1. LM79M05 by Texas Instruments
2. KA79M05 by ON Semiconductor
3. L7905 by STMicroelectronics
4. UA79M05 by Fairchild Semiconductor
These alternatives serve the same function of providing a regulated -5V output voltage. Always verify pin compatibility and electrical characteristics before substituting.
1. LM79M05 by Texas Instruments
2. KA79M05 by ON Semiconductor
3. L7905 by STMicroelectronics
4. UA79M05 by Fairchild Semiconductor
These alternatives serve the same function of providing a regulated -5V output voltage. Always verify pin compatibility and electrical characteristics before substituting.
Features
The MC79M05BDTRKG is a voltage regulator from ON Semiconductor. Here are its key features:
1. Output Voltage: Provides a fixed output voltage of -5V.
2. Current Output: Supports an output current of up to 500 mA.
3. Regulation: Offers good line and load regulation.
4. Protection: Includes internal current limiting, thermal shutdown, and safe operating area protection to enhance reliability.
5. Package: Available in a DPAK surface-mount package, suitable for space-constrained applications.
6. Temperature Range: Operates over a wide temperature range, typically from -40°C to +125°C.
7. Efficiency: Designed for high efficiency in negative voltage regulation applications.
8. Application: Commonly used in various electronic applications requiring stable negative voltage, such as industrial equipment, communication systems, and consumer electronics.
These features make the MC79M05BDTRKG a versatile choice for engineers seeking reliable voltage regulation in their designs.
1. Output Voltage: Provides a fixed output voltage of -5V.
2. Current Output: Supports an output current of up to 500 mA.
3. Regulation: Offers good line and load regulation.
4. Protection: Includes internal current limiting, thermal shutdown, and safe operating area protection to enhance reliability.
5. Package: Available in a DPAK surface-mount package, suitable for space-constrained applications.
6. Temperature Range: Operates over a wide temperature range, typically from -40°C to +125°C.
7. Efficiency: Designed for high efficiency in negative voltage regulation applications.
8. Application: Commonly used in various electronic applications requiring stable negative voltage, such as industrial equipment, communication systems, and consumer electronics.
These features make the MC79M05BDTRKG a versatile choice for engineers seeking reliable voltage regulation in their designs.
Pinout
The MC79M05BDTRKG is a negative voltage regulator that provides a fixed output voltage of -5V. It typically comes in a TO-252 or similar surface-mount package, which generally has a 3-pin configuration. The pin functions are as follows:
1. Input (Vin): This is where the unregulated negative input voltage is applied.
2. Ground (GND): This pin is connected to the ground of the circuit.
3. Output (Vout): This pin provides the regulated negative output voltage of -5V.
These regulators are commonly used in applications requiring a stable negative output voltage. They feature short-circuit protection, thermal overload protection, and safe area protection, making them robust for various electronic applications.
1. Input (Vin): This is where the unregulated negative input voltage is applied.
2. Ground (GND): This pin is connected to the ground of the circuit.
3. Output (Vout): This pin provides the regulated negative output voltage of -5V.
These regulators are commonly used in applications requiring a stable negative output voltage. They feature short-circuit protection, thermal overload protection, and safe area protection, making them robust for various electronic applications.
Manufacturer
The MC79M05BDTRKG is manufactured by ON Semiconductor, which is now known as onsemi. Onsemi is a leading semiconductor manufacturer specializing in intelligent power and sensing technologies. The company provides a wide range of semiconductor solutions, including integrated circuits, discrete components, and semiconductor-based systems. These products are used in various applications, such as automotive, industrial, communications, computing, and consumer electronics.
Onsemi focuses on developing energy-efficient and innovative technologies that enable smarter, more sustainable electronics. The company is known for its expertise in power management, automotive electrification, and advanced sensor technologies, making it a key player in the semiconductor industry.
Onsemi focuses on developing energy-efficient and innovative technologies that enable smarter, more sustainable electronics. The company is known for its expertise in power management, automotive electrification, and advanced sensor technologies, making it a key player in the semiconductor industry.
Application
The MC79M05BDTRKG is a negative voltage regulator, typically used in applications requiring a stable negative voltage supply. Key application areas include:
1. Power Supply Circuits: Ensures stable voltage for electronic devices by converting varying input voltage to a fixed output voltage.
2. Consumer Electronics: Used in devices like televisions and audio equipment to stabilize voltage.
3. Telecommunications: Provides consistent power for communication devices.
4. Industrial Equipment: Used in machinery requiring reliable voltage control.
5. Computing: Assists in voltage regulation for processors and memory components.
6. Automotive: Employed in vehicle electronics for stable voltage supply.
These applications benefit from its ability to deliver consistent performance under varying load conditions.
1. Power Supply Circuits: Ensures stable voltage for electronic devices by converting varying input voltage to a fixed output voltage.
2. Consumer Electronics: Used in devices like televisions and audio equipment to stabilize voltage.
3. Telecommunications: Provides consistent power for communication devices.
4. Industrial Equipment: Used in machinery requiring reliable voltage control.
5. Computing: Assists in voltage regulation for processors and memory components.
6. Automotive: Employed in vehicle electronics for stable voltage supply.
These applications benefit from its ability to deliver consistent performance under varying load conditions.
Package
The MC79M05BDTRKG is in a surface-mount package type known as DPAK (TO-252), which is commonly used for semiconductor devices to allow efficient heat dissipation and compact design in electronic circuits.
