MIC2230-G4YML-TR

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The MIC2230-G4YML-TRis a Pulse-Width Modulation (PWM) step-down DC/DC regulator that is used in voltage regulation applications. It operates from 6V to 120V input supply with a maximum output current of 1.5A. The device features soft-start, current limit, phase compensation, optimal switching frequency, and thermal shutdown.

The MIC2230-G4YML-TR can be used in a wide range of applications, such as microprocessors, FPGAs, ASICs, microcontrollers, communication circuits and motor control circuits.The device is capable of providing regulated rail voltages from 5V to 15V and can provide constant current up to 2A (24V max). The device can also be used as a pre-regulator for converters requiring high-voltage, high-current output.

The working principle of the MIC2230-G4YML-TR is to take an input voltage and convert it to an output voltage in accordance with the programmed settings. The device uses Pulse-Width Modulation (PWM) to control the power and voltage output. In PWM, the output is modulated with a pulse width that is modulated accordingly to regulate the output voltage. The regulated output voltage is regulated in a closed-loop feedback, controlling the output voltage by compensating for errors in the output voltage. This process is accomplished by the use of a voltage sense resistor and a reference voltage.

The device can also be used as a pre-regulator for converters requiring high-voltage, high-current output. This is done by operating the device as a buck-boost or flyback converter. The input supply is stepped down to the programmed output voltage by the buck section of the device. The device then steps up the output voltage back to the necessary elevated level with a boost or flyback stage.

The device features a synchronization circuit and an adjustable soft-start circuit. The synchronization circuit allows the MIC2230-G4YML-TR device to be wired in parallel with other similar devices to increase the output voltage, current capacity and power dissipation. The adjustable soft-start circuit helps limit the inrush current during startup and reduce the output noise. Additionally, the device has full protection features, including over-current protection, over-temperature protection, under-voltage lockout and output overload protection.

In summary, the MIC2230-G4YML-TR is a pulse-width modulation DC/DC regulator that can be used for voltage regulation applications. It is capable of providing regulated rail voltages from 5V to 15V and can provide constant current up to 2A (24V max). It has a wide range of protection features and can also be used as a pre-regulator for converters requiring high-voltage, high-current output. The device is an ideal choice for applications such as microprocessors, FPGAs, ASICs, microcontrollers, communication circuits and motor control circuits.

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