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See Technical Specifications

NCP380HSNAJAAT1G

Power Switch/Driver 1:1 P-Channel Adjustable 6-TSOP

Manufacturer:

onsemi
Mfr.Part #:

NCP380HSNAJAAT1G
Datasheet:

NCP380HSNAJAAT1G Datasheet (PDF)
Switch Type:

General Purpose
Number of Outputs:

1
Ratio - InputOutput:

1:1
Output Configuration:

High Side
EDA/CAD Models:

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NCP380HSNAJAAT1G General Description

The NCP380 is a high-side power distribution switch designed for applications where heavy capacitive loads and short-circuits are likely to be encountered, incorporating a 70 mΩ (DFN package), P channel MOSFET in a single package.
The device limits the output current to a desired level by switching into a regulation current-mode when the output load exceeds the current-limit threshold or a short is present. The current limit threshold is either user adjustable between 500mA and 2.1A via an external resistor or internally fixed.The power switch rise and fall times are controlled to minimize current ringing during switching.
An internal reverse-voltage detection comparator disables the power-switch if the output voltage is higher than the input voltage to protect devices on the input side of the switch.
The /FLAG logic output asserts low during over current, reverse-voltage or over temperature conditions. The switch is controlled by a logic enable input active high or low.

Key Features

2.5V 5.5V operating range
70 mΩ High-Side MOSFET
Adjustable and Fixed current limit
Under voltage lock-out
Built-in Soft start
Thermal Protection
Soft turn-off
Reverse voltage Protection
Enable active high or low
Compliance to IEC61000-4-2 (Level 4), 8.0 kV (Contact), and 15 kV (Air)
This is a Pb-Free Device

Application

Laptops, USB ports, TVs

Specifications

Switch Type	General Purpose	Number of Outputs	1
Ratio - Input:Output	1:1	Output Configuration	High Side
Output Type	P-Channel	Interface	On/Off
Voltage - Load	2.5V ~ 5.5V	Voltage - Supply (Vcc/Vdd)	Not Required
Current - Output (Max)	Adjustable	Rds On (Typ)	70mOhm
Input Type	Non-Inverting	Features	Slew Rate Controlled, Status Flag
Fault Protection	Current Limiting (Adjustable), UVLO	Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount