NX20P3483UK Datasheet high voltage sink/source combo switch

Manufacturer: NXP Semiconductors

Overview: NX20P3483UK USB PD and Type-C high voltage sink/source combo switch with protection Rev. 2 — 4 March 2019 Product short data sheet 1.

Datasheet Details

Part number	NX20P3483UK
Manufacturer	NXP Semiconductors
File Size	252.22 KB
Description	high voltage sink/source combo switch
Download	NX20P3483UK Download (PDF)

The NX20P3483UK is a product with combined multiple power switches and an LDO for USB PD application.

The device includes a bidirectional high voltage power switch which supports both 20V sink and 6V source;

a 5V power switch for source and a 100mA LDO provides power supply for dead battery operation.

Wide supply voltage range for VBUS from 2.8V to 20V.
System power supply V5V from 4.0V to 5.5V.
Chip power supply VDD from 2.7V to 5.5V.
VBUS to VCHG Switch.
28m(typical) ultra low ON resistance.
ISW maximum 5A continuous current.
Bidirectional operation: 20V sink switch from VBUS to VCHG with RCP and 6V source switch from VCHG to VBUS with overcurrent limit.
Adjustable overcurrent limit for source configuration from 400mA to 3.4A by I2C-bus interface.

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