The MAX17508 integrates two Internal Switch Step-down Regulators with a PMBUS/I2C interface that enables easy field programmability of various features and parametric settings. The MAX17508 operates from 4.5V to 16V input voltage and generates adjustable output voltage ranges from 0.8V to 3.6V and also has a fixed 5V Output setting. In the MAX17508, both regulator channels deliver a maximum load current of up to 3A each.