3A Adjustable, and Fixed 1.5V, 3.3V, and 5V Linear Regulators The part **CS5203A-3GDPR3** is manufactured by **ON Semiconductor**.  

Key specifications:  
- **Package**: DFN-8 (3x3)  
- **Output Voltage**: 3.3V  
- **Input Voltage Range**: 4.5V to 24V  
- **Output Current**: 3A  
- **Switching Frequency**: 500kHz  
- **Efficiency**: Up to 95%  
- **Features**: Overcurrent protection, thermal shutdown, adjustable soft-start  
- **Applications**: Industrial, automotive, and consumer electronics  

For detailed datasheet information, refer to ON Semiconductor's official documentation.