MIC2545A-1BM

The MIC2545A-1BM is a power management IC (PMIC) offering both power distribution switches and load drivers combined on a single chip. It is mainly used in applications such as high-performance systems and multi-processor cores where power consumption needs to be managed to save energy. The IC is fabricated using a MOS technology process and is widely used in embedded designs such as automotive electronics and medical devices.

The MIC2545A-1BM is a power switch device that allows optimized power distribution within a system. It features an integrated multiple-output power management system, as well as an efficient AC/DC/USB power distribution switch. It supports a wide range of voltages (up to 30V) and can be used in designs that require up to 24V. With its adjustable output current, it can provide up to 600mA of peak output current. This makes the IC suitable for applications that require high current load switching.

The MIC2545A-1BM also provides load drivers for external components such as NOR and NAND flash memories. The two onboard load drivers provide a direct connection to the component, allowing them to be accessed in concert with the chip’s power management system. The load drivers are able to drive up to 40mA, and feature a low-noise, high-frequency switching system, ensuring maximum performance with minimal power consumption.

The MIC2545A-1BM also contains an integrated logic level converter, which provides a fast, low-noise conversion between logic level voltages. This is great for designs that require a conversion between 5V to 3.3V, 5V to 2.5V, 5V to 1.8V, 3.3V to 1.8V, etc. This can be used to power a variety of devices, including microprocessors, logic devices, interface controllers, and other external components.

In addition, the MIC2545A-1BM also contains several control and LED outputs. These outputs can be used to control external circuits and provide feedback to the user by illuminating an LED. The control outputs can be used to turn on/off external circuits and also provide protection against over-voltages and over-currents. The LED outputs are capable of handling up to 30V and can be used for indicating charging status or switching status.