NCP330 Series

Controlled Load Switch, Soft-Start, 3.0 A

Catalog

Controlled Load Switch, Soft-Start, 3.0 A

Part	Current - Output (Max) [Max]	Mounting Type	Features	Supplier Device Package	Operating Temperature [Min]	Operating Temperature [Max]	Switch Type	Output Type	Interface	Rds On (Typ)	Output Configuration	Number of Outputs	Voltage - Load [Min]	Voltage - Load [Max]	Input Type	Ratio - Input:Output [custom]	Voltage - Supply (Vcc/Vdd)	Package / Case	Utilized IC / Part	Function	Supplied Contents	Embedded	Contents	Type
ON Semiconductor NCP330MUTBG	3 A	Surface Mount	Slew Rate Controlled	4-UDFN (1.2x1.6)	-40 °C	125 ¯C	General Purpose	N-Channel	On/Off	26 mOhm	High Side	1	1.8 V	5.5 V	Non-Inverting	1:1		4-UFDFN Exposed Pad
ON Semiconductor NCP330MUTBGEVB																			NCP330	Power Distribution Switch (Load Switch)	Board(s)		Board(s)	Power Management

Catalog

Controlled Load Switch, Soft-Start, 3.0 A

Key Features

• 1.8 V to 5.5 V operating voltage

• 30 mΩ RDS(ON)

• DC current up to 3 A

• Buit in soft start

• Reverse voltage protection

• Active high enable pin with integrated bridge

Description

The NCP330 is a low Ron N-channel MOSFET controlled by a soft-start sequence of 2 ms for mobile applications. The very low RDS(on) allows system supplying or battery charging up to DC 3A. The device is enable automatically if a Power Supply is connected on Vin pin (active High) and maintained off if no Vin (internal pull down).