The MIC2183YQS-TR is an integrated circuit (IC) component designed by Microchip Technology. It is a synchronous buck regulator that offers a range of advanced features suitable for various applications. The following overview highlights the key features of the MIC2183YQS-TR.
1. Input Voltage Range: The MIC2183YQS-TR operates within an input voltage range of 4.5V to 48V. This wide input voltage range allows it to be used in multiple power supply designs.
2. Output Voltage: It provides a precise and adjustable output voltage with a range of 0.8V to VIN. This flexibility enables it to cater to different voltage requirements of a system.
3. Output Current: The MIC2183YQS-TR is capable of delivering up to 3A of output current. This high current capability makes it suitable for driving power-hungry loads and handling quick load transients.
4. Synchronous Rectification: Featuring synchronous rectification, this IC provides higher efficiency by reducing power losses during the switching process. This translates to increased power conversion efficiency and reduced heat dissipation.
5. Frequency Synchronization: The IC supports frequency synchronization, allowing multiple regulators to operate at the same frequency. This leads to a reduction in electromagnetic interference (EMI) and simplifies filter design.
6. Soft-Start Functionality: The MIC2183YQS-TR incorporates a soft-start circuit that gradually ramps up the output voltage during startup
