MIC2585-1KYTS

Power management integrated circuits (PMIC) are integrated circuits that provide a solution to manage low and high power requirements of electronic systems. PMICs can include voltage regulators, motor drivers, programmable timers, oscillators, current monitors, and other features to manage the power requirements of devices such as consumer and industrial electronics. Hot swap controllers are PMICs designed to control and monitor the power entry of a device, such as a PC, server or laptop. They allow for the switching of a device quickly and safely, which is especially important for applications that require frequent powering down or rebooting of the system for maintenance or upgrades.

The MIC2585-1KYTS is a Hot Swap controller designed to provide a safe and reliable system for the replacement of board or system components while the system is powered on. This device is capable of providing up to 1nΩ low on-resistance, low dropout voltage, and current monitoring of up to 32A. It also offers a range of features including power sequencing, adjustable power-good timing, use of external MOSFETs and control via PMBus commands.

The MIC2585-1KYTS switching architecture supports the use of external NMOS and PMOS FETs, and can be used as a single input or dual input power supply with up to two outputs. The MIC2585-1KYTS is designed to use a single input voltage to control multiple outputs, reducing cost and complexity of the power supply design. The device also has an integrated over-current and under-voltage protection that ensure safe and reliable operation.

The MIC2585-1KYTS operates by using a power bus or voltage sense circuit to detect incidents of input voltage fluctuation or over-current or over-temperature. The device can then activate external FETs to either control or terminate the power going to the load. In order to ensure that the load receives a constant output voltage, a PWM converter is used to regulate the gate bias of the external FETs. By doing so, the device is able to maintain a high level of heat dissipation while maintaining a low output voltage ripple. The MIC2585-1KYTS also has adjustable under-voltage and current limits, making it an ideal solution for applications that require a constant output power supply. It also supports input voltage rail sharing and has adjustable over-current and under-voltage protection.

The MIC2585-1KYTS is a versatile and powerful Hot Swap controller, suitable for a wide range of applications. These applications include power entry for PCs, servers and laptops, as well as applications in consumer electronics, networking and telecom equipment, medical systems, automotive systems and industrial applications. It is designed to fit into a variety of system architectures, from single-input to dual-input power supplies. The device is ideal for systems that require a high level of power control and coordination, such as advanced power monitoring and management systems.

The MIC2585-1KYTS Hot Swap controller provides a single or dual input power entry solution that is designed to provide reliable, highly efficient, and safe system operation. This device ensures that the power entry is accurate and controlled, allowing for rapid system reboot. Its integrated over-current and under-voltage protection, adjustable-voltage and current limits, and PWM converter makes it an ideal solution for applications that require advanced power management and control.