The MIC4680YM-TR is an integrated power management IC component designed by Microchip Technology. It is a versatile device that offers a wide range of features to optimize power management in various applications. Let's take a closer look at its key features and functions.
The MIC4680YM-TR is a synchronous buck regulator that operates from an input voltage of 4.5V to 40V, making it suitable for a wide range of power supply applications. It is capable of delivering up to 2.5A of continuous output current. The device utilizes a high-efficiency architecture and provides an adjustable output voltage range of 0.8V to 22V, making it highly adaptable to different load requirements.
One notable feature of the MIC4680YM-TR is its high switching frequency, which can be programmed up to 1.5MHz. This high frequency enables the use of smaller external components such as inductors and capacitors, which ultimately helps reduce the overall size and cost of the power supply solution.
The IC incorporates a highly efficient internal switch with low ON-resistance, minimizing power losses and maximizing overall efficiency. Additionally, it features a low-dropout (LDO) pass-through mode, allowing for seamless operation without interruption when the input voltage is within a predetermined range.
To ensure reliable and safe operation, the MIC4680YM-TR offers a range of protection features
