The MIC49500-1.2WU is a high-performance, low-dropout linear voltage regulator from Microchip Technology. Designed to deliver a fixed output voltage of 1.2V with an input voltage range from 1.7V to 6.5V, this regulator is capable of sourcing up to 5A of output current. The MIC49500-1.2WU is an ideal choice for high-current, low-voltage applications that require a fast transient response and excellent line and load regulation.

Key Features

• High Output Current: Capable of delivering up to 5A of continuous output current.
• Low Dropout Voltage: Ensures efficient operation with a minimal difference between the input and output voltages.
• Fixed Output: Provides a stable 1.2V output, suitable for sensitive electronic devices.
• Wide Input Voltage Range: Operates with input voltages from 1.7V to 6.5V, accommodating a variety of power sources.
• Fast Transient Response: Quickly responds to changes in load, maintaining output voltage stability.
• Thermal and Overcurrent Protection: Features built-in safety mechanisms to prevent damage from overheating and excessive current.
• Adjustable Output: An external resistor divider can be used to adjust the output voltage for specific requirements.

Applications

The MIC49500-1.2WU is versatile and can be used in a broad range of applications, including:

• FPGAs, DSPs, and microprocessors
• Networking and telecom equipment
• Computer peripherals and servers
• Industrial and medical equipment

Quality and Reliability

Microchip Technology is renowned for its commitment to quality and reliability, and the MIC49500-1.2WU is no exception. It is designed to meet the stringent requirements of today's advanced electronic systems, ensuring a reliable power supply for critical components.

Package and Availability

The MIC49500-1.2WU is available in a thermally enhanced TO-263 (D2PAK) package, which aids in heat dissipation for high-current applications. It is readily available through Microchip Technology's extensive distribution network.