Specification	NCP380HMUAJAATBG

Current - Output (Max)	Adjustable
Fault Protection	Current Limiting (Adjustable), UVLO
Features	Slew Rate Controlled, Status Flag, Enable Input High
Input Type	Non-Inverting
Interface	On/Off
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	High Side
Output Type	P-Channel
Package / Case	6-UDFN Exposed Pad
Ratio - Input:Output [custom]	1:1
Rds On (Typ)	55 mOhm
Supplier Device Package	6-UDFN (2x2)
Switch Type	General Purpose
Voltage - Load [Max]	5.5 V
Voltage - Load [Min]	2.5 V
Voltage - Supply (Vcc/Vdd)	False

NCP380 Series

Power Distribution Switch, Current-Limiting (Fixed and Adjustable)

Part	Type	Function	Supplied Contents	Secondary Attributes	Contents	Utilized IC / Part	Ratio - Input:Output [custom]	Interface	Output Type	Operating Temperature [Max]	Operating Temperature [Min]	Features	Output Configuration	Current - Output (Max) [Max]	Mounting Type	Number of Outputs	Supplier Device Package	Fault Protection	Switch Type	Voltage - Load [Min]	Voltage - Load [Max]	Package / Case	Input Type	Rds On (Typ)	Current - Output (Max)
ON Semiconductor NCP380HSN10AGEVB	Power Management	Power Distribution Switch (Load Switch)	Board(s)	Thermal Shutdown Circuit	Board(s)	NCP380
ON Semiconductor NCP380HSN05AGEVB	Power Management	Power Distribution Switch (Load Switch)	Board(s)	Thermal Shutdown Circuit	Board(s)	NCP380
ON Semiconductor NCP380HMU15AATBG							1:1	On/Off	P-Channel	85 °C	-40 °C	Enable Input High Slew Rate Controlled Status Flag	High Side	1.5 A	Surface Mount	1	6-UDFN (2x2)	Current Limiting (Fixed) UVLO	General Purpose	2.5 V	5.5 V	6-UDFN Exposed Pad	Non-Inverting	55 mOhm
ON Semiconductor NCP380HMU05AATBG							1:1	On/Off	P-Channel	85 °C	-40 °C	Enable Input High Slew Rate Controlled Status Flag	High Side	500 mA	Surface Mount	1	6-UDFN (2x2)	Current Limiting (Fixed) UVLO	General Purpose	2.5 V	5.5 V	6-UDFN Exposed Pad	Non-Inverting	55 mOhm
ON Semiconductor NCP380HSNAJAGEVB	Power Management	Power Distribution Switch (Load Switch)	Board(s)	Thermal Shutdown Circuit		NCP380
ON Semiconductor NCP380LMU15AATBG							1:1	On/Off	P-Channel	85 °C	-40 °C	Enable Input Low Slew Rate Controlled Status Flag	High Side	1.5 A	Surface Mount	1	6-UDFN (2x2)	Current Limiting (Fixed) UVLO	General Purpose	2.5 V	5.5 V	6-UDFN Exposed Pad	Non-Inverting	55 mOhm
ON Semiconductor NCP380HMUAJAATBG							1:1	On/Off	P-Channel	85 °C	-40 °C	Enable Input High Slew Rate Controlled Status Flag	High Side		Surface Mount	1	6-UDFN (2x2)	Current Limiting (Adjustable) UVLO	General Purpose	2.5 V	5.5 V	6-UDFN Exposed Pad	Non-Inverting	55 mOhm	Adjustable
ON Semiconductor NCP380HMUAJAGEVB	Power Management	Power Distribution Switch (Load Switch)	Board(s)	Thermal Shutdown Circuit		NCP380
ON Semiconductor NCP380HSN05AAT1G							1:1	On/Off	P-Channel	85 °C	-40 °C	Enable Input High Slew Rate Controlled Status Flag	High Side	500 mA	Surface Mount	1	5-TSOP	Current Limiting (Fixed) UVLO	General Purpose	2.5 V	5.5 V	SOT-23-5 Thin TSOT-23-5	Non-Inverting	70 mOhm
ON Semiconductor NCP380HSN10AAT1G							1:1	On/Off	P-Channel	85 °C	-40 °C	Enable Input High Slew Rate Controlled Status Flag	High Side	1 A	Surface Mount	1	5-TSOP	Current Limiting (Fixed) UVLO	General Purpose	2.5 V	5.5 V	SOT-23-5 Thin TSOT-23-5	Non-Inverting	70 mOhm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 0.71
		10	$ 0.62
		25	$ 0.58
		100	$ 0.44
		250	$ 0.38
		500	$ 0.36
		1000	$ 0.27
	Digi-Reel®	1	$ 0.71
		10	$ 0.62
		25	$ 0.58
		100	$ 0.44
		250	$ 0.38
		500	$ 0.36
		1000	$ 0.27
	Tape & Reel (TR)	3000	$ 0.25
		6000	$ 0.25
		15000	$ 0.24
		30000	$ 0.23
ON Semiconductor	N/A	1	$ 0.25

Description

General part information

NCP380 Series

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.