Microchip Technology MIC24421YML-TR Step-Down Regulator

The MIC24421YML-TR from Microchip Technology is a highly efficient, integrated step-down (buck) regulator designed to deliver a constant and reliable power supply to a wide range of applications. This compact device is particularly suitable for space-constrained environments due to its small package size and the minimal number of external components required for operation.

Key Features

• Adjustable Output Voltage: The MIC24421YML-TR offers an adjustable output voltage range, making it versatile for various applications where specific voltage levels are needed.
• High Efficiency: With its advanced design, this regulator maintains high efficiency across a wide range of load conditions, which helps to minimize power loss and heat generation.
• Thermal Protection: The device includes an over-temperature protection feature that safeguards the regulator from damage caused by excessive heat.
• Current Limiting: Built-in current limiting protects the regulator and the downstream components from overcurrent conditions.
• Frequency Synchronization: The MIC24421YML-TR supports frequency synchronization to reduce electromagnetic interference (EMI), making it ideal for noise-sensitive applications.
• Power Good Output: A 'power good' output signal is provided, which can be used for power sequencing and monitoring the health of the power supply.

Applications

• Networking and Telecommunications Equipment
• Industrial Systems
• Automotive Electronics
• Portable Devices and Battery-Powered Equipment
• Consumer Electronics

The MIC24421YML-TR comes in a compact 20-pin MLF® package that is RoHS compliant and lead-free. This product is available in tape and reel packaging, denoted by the '-TR' suffix, which facilitates automated assembly processes for high-volume production. With its robust design and comprehensive protection features, Microchip's MIC24421YML-TR is an excellent choice for designers looking to implement a reliable power management solution in their next project.

For detailed specifications, application notes, and additional resources, visit the Microchip Technology website to ensure your design incorporates the latest in power regulation technology.