150mA Ultra Low Dropout Regulator with Low Noise Bypass Here are the factual details about the part **SC1453ITSK-2.7TRT** from the manufacturer **SEMTECH**:

### **Specifications:**
- **Manufacturer:** SEMTECH  
- **Part Number:** SC1453ITSK-2.7TRT  
- **Type:** Voltage Regulator (LDO - Low Dropout)  
- **Output Voltage:** 2.7V  
- **Output Current:** 150mA  
- **Input Voltage Range:** 2.7V to 5.5V  
- **Dropout Voltage:** 200mV (typical) at 150mA  
- **Quiescent Current:** 45µA (typical)  
- **Package:** SOT-23-5  
- **Operating Temperature Range:** -40°C to +85°C  
- **Features:** Low Noise, Low Dropout, Low Quiescent Current  

### **Descriptions and Features:**
- **Low Dropout (LDO) Regulator:** Designed for applications requiring stable voltage with minimal dropout.  
- **Low Quiescent Current:** Optimized for battery-powered devices.  
- **Low Noise Output:** Suitable for noise-sensitive applications.  
- **Thermal Shutdown & Current Limit Protection:** Built-in safeguards for reliability.  
- **Small Form Factor:** SOT-23-5 package for space-constrained designs.  

This information is based on the manufacturer's datasheet for the **SC1453ITSK-2.7TRT**.

150mA Ultra Low Dropout Regulator with Low Noise Bypass