Micropower, 100mA and 200mA CMOS LDO Regulators The part **SP6201EM5-2.85** is a **2.85V, 150mA Low Dropout (LDO) Voltage Regulator** manufactured by **SIPEX** (now part of Microchip Technology).  

### **Specifications:**  
- **Output Voltage:** 2.85V (fixed)  
- **Output Current:** 150mA  
- **Dropout Voltage:** Typically 200mV at full load  
- **Input Voltage Range:** Up to 6.5V  
- **Quiescent Current:** Typically 50µA  
- **Package:** SOT-23-5  
- **Operating Temperature Range:** -40°C to +85°C  
- **Line Regulation:** 0.05% typical  
- **Load Regulation:** 0.1% typical  

### **Descriptions & Features:**  
- **Low Dropout Voltage:** Ensures efficient regulation even with small input-output differentials.  
- **Low Quiescent Current:** Suitable for battery-powered applications.  
- **Thermal and Short-Circuit Protection:** Enhances reliability.  
- **Stable with Low-ESR Capacitors:** Works with ceramic capacitors.  
- **Fixed Output Voltage:** No external resistors needed for voltage setting.  
- **Applications:** Portable electronics, battery-powered devices, and embedded systems.  

This LDO is designed for space-constrained applications requiring stable, low-noise voltage regulation.