Overview
The MC78L05ACD is a high-performance linear voltage regulator produced by Fairchild Semiconductor, now part of ON Semiconductor. This component is designed to provide a stable 5V output voltage with a maximum current of 100mA. It is widely used in various electronic systems that require a reliable and efficient voltage regulation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Output Voltage | 5.0 | V |
| Output Voltage Range | 4.8 - 5.2 | V |
| Input Voltage (Max) | 30 | V |
| Output Current | 100 | mA |
| Quiescent Current (Max) | 5.5 | mA |
| Line Regulation | 8 - 150 mV | |
| Load Regulation | 5 - 60 mV | |
| PSRR | 80 dB (120Hz) | |
| Operating Temperature | -40°C to 125°C | |
| Package | 8-SOIC (0.154", 3.90mm Width) | |
| Mounting Type | Surface Mount | |
| Protection Features | Over Temperature, Short Circuit |
Key Features
- High-performance linear voltage regulation with a fixed 5V output.
- Wide operating input voltage range up to 30V.
- Low quiescent current of 5.5mA.
- Excellent line and load regulation.
- High power supply rejection ratio (PSRR) of 80dB at 120Hz.
- Protection features include over-temperature and short-circuit protection.
- Compact 8-SOIC package suitable for surface mount applications.
Applications
The MC78L05ACD is suitable for a variety of applications where stable voltage regulation is crucial. These include:
- Embedded systems and microcontrollers.
- Industrial control systems.
- Consumer electronics.
- Automotive systems.
- Medical devices requiring stable voltage supply.
Q & A
- What is the output voltage of the MC78L05ACD?
The output voltage of the MC78L05ACD is 5V. - What is the maximum input voltage for the MC78L05ACD?
The maximum input voltage for the MC78L05ACD is 30V. - What is the maximum output current of the MC78L05ACD?
The maximum output current of the MC78L05ACD is 100mA. - What is the quiescent current of the MC78L05ACD?
The quiescent current of the MC78L05ACD is up to 5.5mA. - What are the protection features of the MC78L05ACD?
The MC78L05ACD features over-temperature and short-circuit protection. - What is the operating temperature range of the MC78L05ACD?
The operating temperature range of the MC78L05ACD is -40°C to 125°C. - What is the package type of the MC78L05ACD?
The MC78L05ACD comes in an 8-SOIC package. - Is the MC78L05ACD suitable for surface mount applications?
Yes, the MC78L05ACD is suitable for surface mount applications. - What is the PSRR of the MC78L05ACD?
The PSRR of the MC78L05ACD is 80dB at 120Hz. - Where can I find detailed specifications for the MC78L05ACD?
Detailed specifications for the MC78L05ACD can be found in the datasheet available on the manufacturer's website or through authorized distributors.
