Microchip Technology's MIC5203-2.8YM4-TR Low-Dropout Voltage Regulator

The MIC5203-2.8YM4-TR is a high-performance, low-dropout voltage regulator from Microchip Technology, designed to provide a fixed output of 2.8 volts with a current capacity of up to 500 milliamps. This efficient voltage regulator is an ideal choice for applications requiring a stable voltage supply with low power consumption and minimal voltage drop across the regulator even when delivering maximum current.

Key Features:

• Fixed Output Voltage: The device provides a steady 2.8V output, which is suitable for various electronic components and systems requiring a stable power source.
• High Output Current: Capable of supplying up to 500mA, this regulator can support a wide range of applications, from microcontrollers to small motors.
• Low Dropout: The MIC5203-2.8YM4-TR boasts a low dropout performance, ensuring that the output voltage remains stable even when the input voltage is very close to the output voltage, which is critical for battery-operated devices.
• Thermal and Overcurrent Protection: This regulator includes built-in thermal and overcurrent protection, safeguarding your circuit from damage due to overheating or excessive current draw.
• High Accuracy: The output voltage is precise, which is essential for sensitive electronic devices that require consistent power supply levels.
• Small Footprint: The SOT-143-4 package makes this component a space-saving solution for compact PCB designs.

Applications:

The MIC5203-2.8YM4-TR is versatile and can be used in various applications, including but not limited to:

• Portable devices
• Battery-powered equipment
• Microcontroller power supplies
• Peripheral power supplies
• Reference voltage sources

Its small form factor, high reliability, and protection features make the MIC5203-2.8YM4-TR from Microchip Technology an excellent choice for designers looking to enhance the performance and stability of their power management systems. Whether you are working on a new design or replacing an existing component, this voltage regulator offers a combination of performance, efficiency, and protection that is hard to match.