Microchip Technology

MIC5265-1.5YD5  

Linear & Switching Voltage Regulators

MIC5265-1.5YD5 Description

The MIC5265-1.5YD5 is a fixed-output linear regulator designed by Microchip Technology, offering a robust and efficient solution for power management applications. This regulator features a fixed output voltage of 1.5V and can deliver a maximum output current of 150mA. It operates within an input voltage range up to 5.5V, making it suitable for a variety of low-voltage systems. The regulator is housed in a compact TSOT23-5 package, which is ideal for space-constrained designs.

MIC5265-1.5YD5 Features

• Output Type: Fixed at 1.5V, ensuring stable power supply for sensitive electronics.
• Input Voltage Range: Up to 5.5V, providing flexibility for various power sources.
• Output Current: Capable of delivering up to 150mA, sufficient for a wide range of low-power applications.
• Low Dropout Voltage: A maximum dropout voltage of 0.5V at 150mA ensures efficient operation even at low input voltages.
• Low Quiescent Current: Only 2 µA, minimizing power consumption in standby mode.
• Enable Control Feature: Allows for dynamic control of the regulator's operation, enhancing power management capabilities.
• Protection Features: Includes over-temperature protection and under-voltage lockout (UVLO) to safeguard the device and connected circuits.
• High PSRR: Offers a power supply rejection ratio of 64dB to 62dB across the 1kHz to 100Hz range, ensuring minimal noise and interference.
• Compliance: ROHS3 compliant and REACH unaffected, meeting environmental and regulatory standards.
• Mounting Type: Surface mount, suitable for automated assembly processes.
• Moisture Sensitivity Level: MSL 1 (Unlimited), ensuring reliability in various environmental conditions.

MIC5265-1.5YD5 Applications

The MIC5265-1.5YD5 is ideal for applications requiring a stable and efficient power supply in a compact form factor. Some specific use cases include:

• Consumer Electronics: Portable devices such as smartphones, tablets, and wearables benefit from its low power consumption and small footprint.
• Industrial Systems: Low-power sensors and control modules in industrial environments can leverage its robust protection features and high PSRR.
• Medical Devices: Medical equipment requiring precise and reliable power supply can utilize the regulator's fixed output voltage and low dropout characteristics.
• IoT Devices: Internet of Things (IoT) devices often require low-power, high-efficiency regulators to extend battery life and ensure stable operation.

Conclusion of MIC5265-1.5YD5

The MIC5265-1.5YD5 is a versatile and efficient linear regulator that offers a fixed 1.5V output with a maximum current of 150mA. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications where power efficiency and stability are critical. The inclusion of enable control and comprehensive protection features further enhances its reliability and flexibility. Despite being marked as obsolete, the MIC5265-1.5YD5 remains a valuable component for designers seeking a compact, high-performance power management solution.

MIC5265-1.5YD5 Documents

Download datasheets and manufacturer documentation for MIC5265-1.5YD5

Datasheets :

MIC5265      

HTML Datasheet :

MIC5265      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH