The MAX14984 is a complete VGA port protector with dualUSB power switches. The device features all the circuitryrequired to detect the insertion and removal of a monitorand automatically connect the graphics controller when amonitor is detected. A switched 5V output provides up to55mA to the VGA port in addition to normal VGA signals.The MAX14984 features a single active-low enableinput to control two 5V USB switches. Each switch supplies500mA of current with less than 250mV drop fromVCC, and is protected against short-circuit faults. Twoactive-low fault outputs indicate when a fault condition isdetected on either output.
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