1.5A Low Dropout Fast Response Positive Adjustable Regulator and Fixed 1.8V, 2.5V, 2.85V and 3.3V The part **APL1086-33VC-TR** is manufactured by **茂达 (Anpec Electronics Corp.)**.  

### Specifications:  
- **Output Voltage:** 3.3V (Fixed)  
- **Output Current:** Up to 1.5A  
- **Input Voltage Range:** 4.5V to 18V  
- **Dropout Voltage:** 1.1V (Typical at 1A)  
- **Package Type:** SOT-223  
- **Operating Temperature Range:** -40°C to +85°C  
- **Features:** Low dropout, over-current protection, thermal shutdown  

This is a linear voltage regulator designed for stable power supply applications.  

(Source: Manufacturer datasheet)

1.5A Low Dropout Fast Response Positive Adjustable Regulator and Fixed 1.8V, 2.5V, 2.85V and 3.3V The part **APL1086-33VC-TR** is a **3.3V fixed-output, low-dropout (LDO) voltage regulator** with the following key specifications:  

- **Output Voltage:** 3.3V (fixed)  
- **Output Current:** Up to **1.5A**  
- **Dropout Voltage:** Typically **1.1V at 1.5A**  
- **Input Voltage Range:** Up to **5.5V**  
- **Line Regulation:** Typically **0.02%**  
- **Load Regulation:** Typically **0.1%**  
- **Package:** **SOT-223** (surface-mount)  
- **Operating Temperature Range:** **-40°C to +85°C**  
- **Features:** Overcurrent protection, thermal shutdown  

This part is commonly used in applications requiring stable 3.3V power from a higher input voltage.  

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