Overview
The NCV78M12BDTRKG is a linear voltage regulator produced by onsemi, designed for fixed voltage regulation. This regulator is part of the MC78M00 series, which is known for its reliability and robust performance. The NCV78M12BDTRKG provides a stable output voltage of 12 V with a maximum output current of 700 mA, making it suitable for various electronic applications. It features internal thermal overload protection, short circuit current limiting, and safe-area compensation for the internal pass transistor, ensuring rugged operation under most conditions.
Key Specifications
| Specification | Value | Unit |
|---|---|---|
| Brand | onsemi | |
| Maximum Output Current | 700 mA | |
| Regulator Type | Linear Voltage | |
| Output Voltage | 12 V | |
| Number of Outputs | 1 | |
| Line Regulation | 50 mV | |
| Load Regulation | 240 mV | |
| Mounting Type | Surface Mount | |
| Polarity | Positive | |
| Quiescent Current | 6 mA | |
| Package Type | DPAK | |
| Pin Count | 3 | |
| Output Type | Fixed | |
| Power Rating | 5 W | |
| Dimensions | 6.73 x 6.22 x 2.38 mm | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Operating Temperature | +125 °C | |
| Maximum Input Voltage | 35 V |
Key Features
- No external components required for basic operation.
- Internal thermal overload protection and short circuit current limiting.
- Output transistor safe-area compensation.
- High accuracy output voltage regulation (±4% tolerance for the 12V version).
- ESD protection exceeding Human Body Model 2000 V per MIL-STD-883, Method 3015.
- Compact DPAK package suitable for surface mount applications.
Applications
- Local on-card voltage regulation.
- Power supplies and power distribution systems.
- Automotive and other applications requiring robust voltage regulation.
- General electronic industry applications where stable voltage is crucial.
Q & A
- What is the output voltage of the NCV78M12BDTRKG?
The output voltage is 12 V with a 4% tolerance.
- What is the maximum output current of the NCV78M12BDTRKG?
The maximum output current is 700 mA.
- What type of regulator is the NCV78M12BDTRKG?
It is a linear voltage regulator.
- Does the NCV78M12BDTRKG require external components for operation?
No, it does not require external components for basic operation.
- What are the key protective features of the NCV78M12BDTRKG?
It features internal thermal overload protection, short circuit current limiting, and output transistor safe-area compensation.
- What is the package type of the NCV78M12BDTRKG?
The package type is DPAK.
- What are the dimensions of the NCV78M12BDTRKG?
The dimensions are 6.73 x 6.22 x 2.38 mm.
- What is the operating temperature range of the NCV78M12BDTRKG?
The operating temperature range is from -40 °C to +125 °C.
- What is the maximum input voltage for the NCV78M12BDTRKG?
The maximum input voltage is 35 V.
- What are some common applications of the NCV78M12BDTRKG?
Common applications include local on-card voltage regulation, power supplies, and power distribution systems.
