Microchip Technology's MIC5259-3.3BD5-TR Voltage Regulator

The MIC5259-3.3BD5-TR from Microchip Technology is a high-performance, fixed output voltage regulator specifically designed to provide a steady 3.3V output. This device is part of the MIC5259 series and is tailored for use in a wide array of applications, ranging from battery-powered devices to high-end consumer products. The MIC5259-3.3BD5-TR is an excellent choice for designers looking for a reliable and efficient power management solution.

Key Features

• Output Voltage: Fixed at 3.3V, which is ideal for logic circuits and standard IC power supply requirements.
• High Output Accuracy: Ensures precise voltage delivery for sensitive electronics, maintaining system stability and performance.
• Low Dropout Voltage: Offers efficient operation even when the supply voltage is very close to the output voltage, which is particularly useful for battery-operated devices.
• High Output Current: Capable of delivering up to 150mA, suitable for a variety of low-power applications.
• Thermal and Overcurrent Protection: Built-in safety features protect the device and the connected components from damage due to excessive heat or current.

Applications

The MIC5259-3.3BD5-TR is versatile and can be used in:

• Portable electronic devices
• Microcontroller power supplies
• Wireless communication devices
• Peripheral power supplies

Package and Availability

This voltage regulator comes in a compact SOT-23-5 package, which is suitable for space-constrained applications. The "TR" suffix indicates that the product is offered in tape and reel packaging, facilitating easy integration into automated manufacturing processes.

Quality and Reliability

As with all Microchip products, the MIC5259-3.3BD5-TR is manufactured to high standards, ensuring reliability and performance consistency. The product is RoHS compliant and lead-free, reflecting Microchip's commitment to environmental sustainability.

Overall, the MIC5259-3.3BD5-TR voltage regulator from Microchip Technology is a robust and reliable choice for designers who require a fixed 3.3V power supply with high accuracy, low dropout, and a compact form factor.