Description
The UA78M fixed-voltage integrated-circuit voltage regulator is designed for a wide range of applications..
Features
- Input voltage range (VIN): 5.3V to 30V.
- Absolute maximum input voltage:.
- Legacy chip: 35V.
- New chip: 45V.
- Fixed output voltage range (VOUT): 3.3V to 12V.
- Output current (IOUT): Up to 500mA.
- Quiescent current IQ: 4.5mA.
- Built-in, short-circuit current limiting and thermal protection.
- Stable without any external components.
- Operating junction temperature range:.
- Legacy chip C versions: 0°C to +125°C.