NCP360 Datasheet (ON Semiconductor) - USB Positive Overvoltage Protection Controller

NCP360, USB Positive Overvoltage Protection Controller

(UDFN6 Package) Pin No.

Name Type Description 1 EN INPUT Enable Pin.

The device enters in shutdown mode when this pin is tied to a high level.

In this case the output is disconnected from the input.

To allow normal functionality, the EN pin shall be connected to GND or to a I/O pin.

This pin

DATA SHEET www.onsemi.com USB Positive Overvoltage Protection Controller with Internal PMOS FET and Status FLAG NCP360, NCV360 The NCP360 disconnects systems at its output when wrong VBUS operating conditions are detected at its input.

The system is positive overvoltage protected up to +20 V.

Thanks to an integrated PMOS FET, no external device is necessary, reducing the system cost and the PCB area of the application board.

The NCP360 is able to instantaneously disconnect the output from the i

NCP360 Features

* Very Fast Protection, Up to 20 V, with 25 mA Current Consumption

* On

* chip PMOS Transistor

* Overvoltage Lockout (OVLO)

* Undervoltage Lockout (UVLO)

* Alert FLAG Output

* EN Enable Pin

* Thermal Shutdown

* Compliance to IEC61000

* 4

* 2 (Level 4