MIC2940A-5.0WT Voltage Regulator from Microchip Technology

The MIC2940A-5.0WT is a robust low-dropout voltage regulator designed to deliver a fixed output of 5.0 volts with an impressive output current of up to 1.25A. Manufactured by Microchip Technology, this regulator is part of the MIC2940A series, known for their high accuracy, low dropout voltage, and excellent load and line regulation.

Key Features:

• High Output Current: Capable of delivering up to 1.25A, making it suitable for a wide range of applications.
• Low Dropout Voltage: Provides a dropout of typically 370mV at full load, which enhances efficiency and allows operation over a wider input voltage range.
• Thermal Overload Protection: Features built-in thermal overload protection that shuts down the output when the operating temperature exceeds safe limits, protecting the device and the application.
• Short Circuit Protection: Comes with short circuit protection that helps to prevent damage in the event of an output short.
• Output Voltage Tolerance: Ensures tight output voltage regulation with a tolerance of ±3% over the full temperature, line, and load range.
• Wide Operating Temperature Range: With an operating temperature range of -40°C to +125°C, it is suitable for industrial and automotive applications.

Applications:

The MIC2940A-5.0WT is ideal for use in high-current applications that require a stable and reliable power supply. It is commonly used in:

• Microprocessor and microcontroller systems
• Power management for consumer electronics
• Automotive electronics
• Industrial control systems
• Battery-powered devices

Quality and Reliability:

Microchip Technology's commitment to quality ensures that the MIC2940A-5.0WT voltage regulator is a reliable choice for your power supply needs. With features like thermal and short circuit protection, you can be confident in the consistent performance and durability of this component in your electronic designs.