Low saturation three-terminal positive output voltage stabilization power supply The part **UPC29M05AT** is a **5V, 1A low dropout (LDO) voltage regulator** manufactured by **NEC**.  

### **Specifications:**  
- **Output Voltage:** 5V  
- **Output Current:** 1A  
- **Dropout Voltage:** 0.5V (typical) at 1A  
- **Input Voltage Range:** Up to 30V  
- **Line Regulation:** 0.05% (typical)  
- **Load Regulation:** 0.1% (typical)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package Type:** TO-252 (DPAK)  

### **Features:**  
- **Low dropout voltage** for efficient regulation  
- **Overcurrent protection**  
- **Thermal shutdown protection**  
- **Stable with low-ESR capacitors**  
- **Suitable for automotive and industrial applications**  

This regulator is designed for applications requiring a stable 5V supply with high current capability.