MIC2145YML-TR

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The MIC2145YML-TR is a DC/DC switching regulator that offers high efficiency and power loss at a moderate cost. It includes two BCM (boost-converter management) integrated circuits, two high-side MOSFETs and two low-side power MOSFETs. The regulator operates by switching the instantaneous current source between the two MOSFETs, modulating the current flow as required by the input voltage, output current and output voltage. As the current source is changed, the output voltage is maintained by adjusting the conduction time of the transistors. This makes it ideal for a wide range of applications, including power conditioning, battery charging, lighting and point-of-load power regulation.

The MIC2145YML-TR is designed for use in systems with input voltages in the range 4.5V to 18V. It is capable of providing up to 15A of output current and features fast transient response times. It has built-in protections for short-circuit and over-temperature, along with an adjustable undervoltage lockout and overvoltage protection. This makes it an ideal choice for both commercial and industrial applications. The MIC2145YML-TR also includes an On/Off pin to enable/disable the device, as well as two diagnostic outputs that can be used to monitor the output voltage and temperature of the device.

The MIC2145YML-TR is capable of providing a variety of output voltages, including fixed and adjustable options. The device supports both fixed and adjustable output voltage ranges, as well as voltage sequencing and tracking. The adjustable output voltage range can be set independently of the input voltage, and the tracking feature allows the output voltage to be adjusted while the device is operating. This makes it suitable for a wide range of applications, from low power applications to high power systems. The device is also capable of runback, which enables the output voltage to be ramped down in the event of an overcurrent or overvoltage condition.

In addition to its flexibility and high power efficiency, the MIC2145YML-TR offers several other features. The device supports optional 7-bit external digital programming, which allows for precise voltage control. The device also offers several Windows and Mac compatible utilities to simplify the development process. The device also has an integrated fault monitor circuit, which can detect and report various fault conditions, including output overvoltage, overcurrent, and open loop. Additionally, the device supports fan control and overvoltage sequencer protection.

The MIC2145YML-TR is a robust, highly efficient DC/DC switching regulator that is ideal for a wide range of applications. Its adjustable output voltage and sequencing capabilities, combined with its diagnostic outputs, make it an ideal choice for commercial and industrial applications. Its fast transient response times and built-in protections make it an attractive option for designing efficient, reliable power supplies.

The MIC2145YML-TR is an ideal device for designing high-efficiency, high-power regulation systems. Its adjustable output voltage and multiple protection features make it an ideal choice for a wide range of DC/DC switching regulator applications.

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