3-pin positive output voltage regulator (1 A type) The part AN7810F is manufactured by **PANASONIC**. It is a **3-terminal positive voltage regulator** with the following specifications:  

- **Output Voltage:** +10V  
- **Output Current:** 1A  
- **Input Voltage Range:** Up to 35V  
- **Dropout Voltage:** 2V (typical)  
- **Package Type:** TO-220F (isolated tab)  
- **Operating Temperature Range:** -20°C to +80°C  
- **Features:** Overcurrent protection, thermal shutdown, and short-circuit protection  

This information is based on the manufacturer's datasheet.