Functions of SM72445 evaluation board

The SolarMagic SM72445 evaluation board is designed to demonstrate the operation and the capabilities of the SM72445 MPPT controller. The board consists of a four-switch buck-boost DC/DC converter and a bidirectional FET based switch designed to bypass the DC/DC converter for cases when DC/DC conversion is not needed and during failure of the DC/DC converter (overcurrent protection, overtemperature, etc). The board also includes auxiliary circuits such as driver, current sensor, temperature sensor and additional OVP circuitry.

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Originally published by Texas Instruments at www.ti.com as "SM72445 Evaluation Board".