NCP380HMU20AATBG ON Semiconductor, NCP380HMU20AATBG Datasheet

NCP380HMU20AATBG

Manufacturer Part Number

NCP380HMU20AATBG

Description

Power Switch ICs - Power Distribution OVER CURRENT PROTECTION

Manufacturer

ON Semiconductor

Datasheet

1.NCP380HMU20AATBG.pdf (23 pages)

Specifications of NCP380HMU20AATBG

Product Category

Power Switch ICs - Power Distribution

Rohs

yes

On Resistance (max)

75 mOhms

On Time (max)

4 ms

Off Time (max)

3 ms

Operating Supply Voltage

2.5 V to 5.5 V

Supply Current (max)

90 uA

Maximum Operating Temperature

+ 85 C

Mounting Style

SMD/SMT

Package / Case

UDFN-6

Current Limit

2 A

Maximum Power Dissipation

830 mW

Minimum Operating Temperature

- 40 C

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Amily Shenzhen XNWY Technology Co., Ltd

Part Number:

NCP380HMU20AATBG

Company:

H&T Electronics

Part Number:

NCP380HMU20AATBG

Quantity:

39 000

Current page: 1 of 23
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NCP380, NCV380

Fixed/Adjustable Current‐

Limiting Power‐Distribution

Switches

applications where heavy capacitive loads and short-circuits are likely

to be encountered. The device includes an integrated 55 mW (DFN

package), P-channel MOSFET. The device limits the output current to

a desired level by switching into a constant-current regulation mode

when the output load exceeds the current-limit threshold or a short is

present. The current-limit threshold is either user adjustable between

100 mA and 2.1 A via an external resistor or internally fixed. The

power-switch rise and fall times are controlled to minimize current

ringing during switching.

power-switch if the output voltage is higher than the input voltage to

protect devices on the input side of the switch.

reverse-voltage or over temperature conditions. The switch is

controlled by a logic enable input active high or low.

Features



Typical Applications



 Semiconductor Components Industries, LLC, 2013

April, 2013 − Rev. 12

The NCP380 is a high side power-distribution switch designed for

An internal reverse-voltage detection comparator disables the

The FLAG logic output asserts low during over current,

Unique Site and Control Change Requirements; AEC−Q100

Qualified and PPAP Capable

2.5 V – 5.5 V Operating Range

70 mW High-side MOSFET

Current Limit:

Under Voltage Lock-out (UVLO)

Built-in Soft-start

Thermal Protection

Soft Turn-off

Reverse Voltage Protection

Junction Temperature Range: −40C to 125C

Enable Active High or Low (EN or EN)

Compliance to IEC61000−4−2 (Level 4)

UL Listed − File No. E343275

NCV Prefix for Automotive and Other Applications Requiring

These are Pb-Free Devices

Laptops

USB Ports/Hubs

TVs



User adjustable from 100 mA to 2.1 A

Fixed 500 mA, 1 A, 1.5 A, 2 A and 2.1 A

8.0 kV (Contact)

15 kV (Air)

See detailed ordering and shipping information in the package

dimensions section on page 20 of this data sheet.

CASE 517AB

UDFN6

(Note: Microdot may be in either location)

XXX = Specific Device Code

ORDERING INFORMATION

MARKING DIAGRAMS

http://onsemi.com

=Assembly Location

= Date Code

= Year

= Work Week

= Pb−Free Package

CASE 483

XXXAYWG

TSOP−5

TSOP−6

UDFN6

XX M

Publication Order Number:

CASE 318G

TSOP−6

NCP380/D

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