NX5P3363 Overview
The NX5P3363 is a precision adjustable current-limited power switch for USB PD application. The device includes under voltage lockout, over-temperature protection, and reverse current protection circuits to automatically isolate the switch terminals when a fault condition occurs. The 29 V tolerance on VBUS pin ensures the device is able to work on a USB PD port;.
NX5P3363 Key Features
- VIN supply voltage range from 4.0 V to 5.5 V
- All time reverse current protection with ultra fast RCP recovery
- Adjustable current limit from 400 mA to 3.3 A
- Clamped current output in overcurrent condition
- 29 V high voltage tolerance on VBUS pin
- Low ON resistance of the power FETs: 35 m (typical) in total
- Surge protection: IEC61000-4-5 exceeds ±80 V on VBUS
- Over temperature protection
- Safety approvals
- UL 62368-1, 2nd edition, file no. 20170804-E470128