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NCP380LMUAJAATBG The On Semiconductor NCP380LMUAJAATBG is a P-channel power distribution switch designed for applications with high capacitive loads and short circuits. It features an adjustable current limit and low Rds On.
Mfr Part #:

NCP380LMUAJAATBG

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCP380LMUAJAATBG is a P-channel power distribution switch designed for applications with high capacitive loads and short circuits. It features an adjustable current limit and low Rds On.
✓ Total Stock: 24,819 pcs
$ Price Range: $0.32

NCP380LMUAJAATBG Available from 5 distributors

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✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

NCP380LMUAJAATBG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Fault Protection
Features
Input Type
Interface
Mounting Type
Number of Outputs
Operating Temperature
Operating Voltage
Output Configuration
Output Type
Ratio
Rds On (Typ)
Supplier Device Package
Supplier Package
Switch Type
Voltage
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NCP380LMUAJAATBG Description

Short technical summary and product information.

The NCP380LMUAJAATBG from On Semiconductor is a high-side power distribution switch designed to handle applications prone to heavy capacitive loads and short circuits. It integrates a P-channel MOSFET with a low Rds On of 55 mOhm typical.

 

This device offers an operating voltage range of 2.5 V to 5.5 V. The current limit is user-adjustable from 500 mA to 2.1 A, providing flexibility for various load requirements. It also includes features like Under Voltage Lock-out (UVLO) and slew rate control for enhanced protection and performance.

 

The NCP380LMUAJAATBG is available in a compact 6-UDFN (2x2) package, suitable for surface mounting. It operates within a temperature range of -40°C to 85°C (TA).

 

Key features include reverse voltage protection, thermal protection, and a status flag output that asserts low during over-current, reverse-voltage, or over-temperature conditions. These characteristics make it suitable for applications such as laptops and USB ports.

NCP380LMUAJAATBG Quick Information

Product Type: Power Distribution Switch
Canonical Name: NCP380LMUAJAATBG Power Distribution Switch
Subcategory: Load Drivers

NCP380LMUAJAATBG Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free Devices

NCP380LMUAJAATBG Estimated Pricing

Qty Low High
1+ $0.32 $0.32

Estimated market price range - modelled values for guidance only, not live distributor offers.

NCP380LMUAJAATBG Features

  • High-side P-channel MOSFET switch.
  • Adjustable current limit from 500mA to 2.1A.
  • Low Rds On of 55mOhm typical.
  • Wide 2.5V to 5.5V operating range.
  • Includes UVLO and thermal protection.

NCP380LMUAJAATBG Applications

  • Suitable for high capacitive loads.
  • Protects against short-circuit conditions.
  • Ideal for USB port applications.
  • Used in laptop power management.

NCP380LMUAJAATBG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the NCP380LMUAJAATBG?

2.5V to 5.5V.

What package does the NCP380LMUAJAATBG come in?

6-UDFN Exposed Pad (2x2mm).

What is the operating temperature range?

-40°C to 85°C.

Is the NCP380LMUAJAATBG lead-free?

Yes, it is lead-free (Pb-Free).

What is the current limit range?

Adjustable from 500mA to 2.1A, with fixed options at 500mA, 1A, 1.5A, 2A, and 2.1A.

What ESD protection does it offer?

IEC61000-4-2 Level 4: 8kV contact, 15kV air discharge.

What is the typical on-resistance?

55mOhm.

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