Microchip Technology

MIC2940A-5.0WU  

Linear & Switching Voltage Regulators

MIC2940A-5.0WU Description

The MIC2940A-5.0WU is a high-performance linear voltage regulator designed by Microchip Technology. This regulator is part of the MIC2940 family and offers a fixed output voltage of 5V with a maximum output current of 1.25A. It is designed for surface mount applications and comes in a TO263-3 package, making it suitable for a wide range of electronic devices.

MIC2940A-5.0WU Features

• Output Type: Fixed at 5V, ensuring stable power supply for various applications.
• Input Voltage Range: Capable of handling input voltages up to 26V, providing flexibility in power source options.
• Output Current: Delivers a robust 1.25A of output current, making it suitable for demanding applications.
• Low Dropout Voltage: With a maximum dropout voltage of 0.6V at 1.25A, the regulator maintains efficiency even at low input-to-output voltage differentials.
• Protection Features: Includes over-current, over-temperature, and reverse polarity protection, enhancing reliability and safeguarding against common power supply issues.
• Low Quiescent Current: Features a quiescent current of only 500 µA, minimizing power consumption during standby or low-load conditions.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
• Moisture Sensitivity Level: MSL 3 (168 Hours), suitable for standard manufacturing processes without additional handling precautions.

MIC2940A-5.0WU Applications

The MIC2940A-5.0WU is ideal for a variety of applications where a stable and reliable power supply is crucial. Its fixed 5V output and high current capability make it suitable for:

• Embedded Systems: Providing stable power to microcontrollers, sensors, and other embedded components.
• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles.
• Industrial Equipment: Suitable for powering control systems, PLCs, and other industrial electronics.
• Telecommunications: Reliable power supply for routers, switches, and other networking equipment.
• Automotive: Can be used in various automotive applications where a stable 5V supply is required.

Conclusion of MIC2940A-5.0WU

The MIC2940A-5.0WU from Microchip Technology stands out as a reliable and efficient linear voltage regulator. Its combination of a fixed 5V output, high current capability, and low dropout voltage makes it an excellent choice for a wide range of applications. The inclusion of advanced protection features and compliance with environmental standards further enhances its appeal. Whether powering embedded systems, consumer electronics, or industrial equipment, the MIC2940A-5.0WU delivers consistent performance and reliability, making it a preferred choice in the electronics industry.

MIC2940A-5.0WU Documents

Download datasheets and manufacturer documentation for MIC2940A-5.0WU

PCN Assembly/Origin :

Micrel to Microchip 20/Jul/2016      

Datasheets :

MIC2940A/2941A      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

HTML Datasheet :

MIC2940A/2941A      

PCN Design/Specification :

MIC2940A/2941A 11/Feb/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH