VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT The LF80CDT-TR is a low dropout (LDO) voltage regulator manufactured by STMicroelectronics.  

### **Specifications:**  
- **Output Voltage:** 5V (fixed)  
- **Output Current:** 800mA  
- **Dropout Voltage:** 300mV (typical at 800mA)  
- **Input Voltage Range:** Up to 16V  
- **Low Quiescent Current:** 1.5mA (typical)  
- **High PSRR:** 75dB at 1kHz  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** DPAK (TO-252)  
- **Protection Features:** Thermal shutdown, current limit  

### **Descriptions & Features:**  
- Designed for stable operation with low ESR ceramic capacitors.  
- Suitable for battery-powered applications due to low dropout and quiescent current.  
- Includes built-in thermal protection and short-circuit current limiting.  
- RoHS compliant and halogen-free.  

This regulator is commonly used in automotive, industrial, and consumer electronics applications requiring stable power supply regulation.  

(Source: STMicroelectronics datasheet for LF80CDT-TR.)

VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT