Microchip Technology

MIC5203-2.8YM5-TR  

Linear & Switching Voltage Regulators

MIC5203-2.8YM5-TR Description

The MIC5203-2.8YM5-TR is a linear voltage regulator designed by Microchip Technology, offering a fixed output voltage of 2.8V and capable of delivering up to 80mA of output current. This device is housed in a compact SOT23-5 package, making it suitable for space-constrained applications. The regulator is designed to operate with an input voltage range up to 16V, ensuring compatibility with a wide variety of power sources. It features a low dropout voltage of 0.6V at 80mA, which allows it to maintain regulation even when the input voltage is close to the output voltage, enhancing efficiency in low-headroom applications.

MIC5203-2.8YM5-TR Features

• Fixed Output Voltage: The MIC5203-2.8YM5-TR provides a stable output voltage of 2.8V, ensuring consistent power supply to connected devices.
• High Input Voltage Range: With a maximum input voltage of 16V, this regulator can handle a wide range of input voltages, making it versatile for various applications.
• Low Dropout Voltage: The maximum dropout voltage of 0.6V at 80mA ensures efficient operation even under low voltage differentials between input and output.
• Low Quiescent Current: The regulator operates with a quiescent current of 750 µA, minimizing power consumption during normal operation.
• Enable Control Feature: The enable pin allows for dynamic control of the regulator's operation, enabling power savings and controlled startup/shutdown sequences.
• Protection Features: The regulator includes over-current, over-temperature, and reverse polarity protection, ensuring robustness and reliability in diverse operating conditions.
• Compliance and Packaging: The MIC5203-2.8YM5-TR is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious designs. It is also available in a tape and reel (TR) package, facilitating automated assembly processes.

MIC5203-2.8YM5-TR Applications

The MIC5203-2.8YM5-TR is ideal for applications requiring a stable and efficient power supply with a fixed output voltage. Its low dropout voltage and compact size make it particularly suitable for battery-powered devices, portable electronics, and embedded systems where space and power efficiency are critical. The enable control feature allows for integration into systems requiring dynamic power management, such as microcontroller-based designs and IoT devices. Additionally, its protection features ensure reliable operation in harsh environments, making it a robust choice for industrial and automotive applications.

Conclusion of MIC5203-2.8YM5-TR

The MIC5203-2.8YM5-TR from Microchip Technology is a high-performance linear voltage regulator that offers a balance of efficiency, versatility, and reliability. Its low dropout voltage and compact form factor make it an excellent choice for applications where space and power efficiency are paramount. The inclusion of advanced protection features and enable control ensures that it can be integrated into a wide range of systems, from consumer electronics to industrial equipment. For designers seeking a reliable and efficient power solution, the MIC5203-2.8YM5-TR stands out as a compelling option.

MIC5203-2.8YM5-TR Documents

Download datasheets and manufacturer documentation for MIC5203-2.8YM5-TR

PCN Part Number :

Micrel to Microchip PN Changes 7/Oct/2015      

PCN Assembly/Origin :

Mold Compound 11/Nov/2022      

Datasheets :

MIC5203      

PCN Packaging :

Packing Changes 10/Oct/2016      

Forum Discussions :

Microchip Tape & Reel Quadrants & Part Orientation      

HTML Datasheet :

MIC5203      

PCN Design/Specification :

MIC5203 11/Nov/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH