The NCP3901 integrated circuit is a dual input, single output power source multiplexer. It is optimized for multiplexing 2 different charging inputs to feed a single input battery charger. To address all types of applications, the device is able to support autonomous and slave modes of operation. Reverse USB on−the−go is fully supported

• Reverse 5 V OTG Support through VINA Path
• Maximum 20 V Over Voltage Threshold
• Autonomous Priority Selection and Switch Over Lock
• Compliance with IEC61000−4−5 at 100 V for VINA
• Small Footprint: 3.1 x 1.65 mm WLCSP28 0.4 mm Pitch