Product Overview: MIC5219-3.3YMM-TR from Microchip Technology

The MIC5219-3.3YMM-TR is a high-performance, low dropout voltage regulator from Microchip Technology, designed to provide a steady 3.3 volts output from a greater input voltage range. This voltage regulator is suitable for a wide array of applications, from battery-operated devices to high-end communication equipment.

Key Features:

• Output Voltage: The device provides a fixed output voltage of 3.3V, which is ideal for logic-level power supplies and other 3.3V-based electronics.
• High Accuracy: With tight output voltage tolerance, the MIC5219-3.3YMM-TR ensures precise power delivery for sensitive components.
• Low Dropout: The low dropout voltage allows the regulator to operate efficiently even when the input voltage is close to the output voltage, making it ideal for battery-powered applications where maximizing battery life is crucial.
• High Current Capability: Capable of delivering up to 500mA of output current, this regulator can power a wide range of devices.
• Thermal and Overcurrent Protection: Built-in safety features protect the device and the connected components from damage due to overheating or excessive current draw.
• Low Quiescent Current: The MIC5219-3.3YMM-TR maintains low levels of quiescent current, enhancing its suitability for portable and battery-operated devices where power conservation is key.
• Package: It comes in an 8-pin MSOP (Mini Small Outline Package) which is suitable for space-constrained applications.
• Temperature Range: The device operates over the industrial temperature range, ensuring reliability under varying environmental conditions.

The MIC5219-3.3YMM-TR is also characterized by its ease of use, requiring minimal external components for operation. A single input and output capacitor are sufficient for stability, making it an excellent choice for designs where simplicity and compactness are priorities.

Applications:

• Portable Electronics
• Wireless Communication Devices
• Microcontroller Power Supplies
• Peripheral Power Supplies

Microchip Technology's commitment to quality ensures that the MIC5219-3.3YMM-TR voltage regulator is a reliable choice for designers looking to balance performance with power efficiency in their electronic projects.