Low-voltage 16-bit constant current LED sink driver with auto-power saving The **STP16CPS05XTTR** is a **16-bit constant current LED sink driver** manufactured by **STMicroelectronics**.  

### **Key Specifications:**  
- **Output Channels:** 16  
- **Output Current:** Adjustable (3 mA to 60 mA per channel)  
- **Supply Voltage (VCC):** 3.0 V to 5.5 V  
- **Data Shift Frequency:** Up to 30 MHz  
- **Power Dissipation:** 1.5 W  
- **Package:** TSSOP-24  
- **Operating Temperature Range:** -40°C to +125°C  

### **Features:**  
- **Constant current output** with ±3% channel-to-channel accuracy  
- **Adjustable output current** via external resistor  
- **30 MHz high-speed data transfer**  
- **Schmitt trigger inputs** for noise immunity  
- **Thermal shutdown protection**  
- **Open/short-circuit detection**  
- **ESD protection** (HBM: 4 kV)  

### **Applications:**  
- LED displays (indoor/outdoor)  
- LED signage  
- Backlighting  
- Industrial lighting  

This device is designed for high-efficiency LED driving with precise current control.

Low-voltage 16-bit constant current LED sink driver with auto-power saving