Overview
The MC78L05ABPRMG is a part of the MC78L00A Series of linear voltage regulators produced by onsemi. These regulators are known for their simplicity, low cost, and robust performance, making them suitable for a wide range of applications requiring a regulated supply of up to 100 mA. They feature internal current limiting and thermal shutdown, enhancing their ruggedness and reliability. No external components are required in many applications, and they offer a significant performance advantage over traditional zener diode-resistor combinations by reducing output impedance and quiescent current.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Output Voltage (VO) | 4.75 to 5.25 | Vdc |
| Input Voltage Range (VI) | 6.7 to 30 | Vdc |
| Output Current (IO) | Up to 100 | mA |
| Line Regulation (Regline) | 55 to 150 | mV |
| Load Regulation (Regload) | 11 to 60 | mV |
| Dropout Voltage (VI - VO) | 1.7 | Vdc |
| Ripple Rejection (RR) | 41 to 49 | dB |
| Input Bias Current (IIB) | 3.8 to 6.0 | mA |
| Temperature Range | -40°C to +125°C | |
| Package Type | TO-92 (Pb-Free) |
Key Features
- Wide range of available, fixed output voltages
- Low cost and easy to use
- Internal short circuit current limiting and thermal overload protection
- No external components required in many applications
- Complementary negative regulators available (MC79L00 Series)
- Pb-Free packages available
Applications
- Industrial control systems
- Consumer electronics
- Automotive systems (NCV prefix models)
- General-purpose voltage regulation in various electronic devices
Q & A
- What is the output voltage range of the MC78L05ABPRMG?
The output voltage range is 4.75 to 5.25 Vdc.
- What is the maximum output current of the MC78L05ABPRMG?
The maximum output current is up to 100 mA.
- What is the input voltage range for the MC78L05ABPRMG?
The input voltage range is 6.7 to 30 Vdc.
- Does the MC78L05ABPRMG have internal protection features?
- What is the dropout voltage of the MC78L05ABPRMG?
The dropout voltage is 1.7 Vdc.
- What is the ripple rejection of the MC78L05ABPRMG?
The ripple rejection is 41 to 49 dB.
- What package types are available for the MC78L05ABPRMG?
The MC78L05ABPRMG is available in a TO-92 (Pb-Free) package.
- What is the temperature range for the MC78L05ABPRMG?
The temperature range is -40°C to +125°C.
- Are Pb-Free packages available for the MC78L05ABPRMG?
- What are some common applications for the MC78L05ABPRMG?
