NCP380HSN10AAT1G The ON Semiconductor NCP380HSN10AAT1G is a high-side power distribution switch. It operates from 2.5V to 5.5V and provides a fixed 1A current limit.
Mfr Part #:

NCP380HSN10AAT1G

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP380HSN10AAT1G is a high-side power distribution switch. It operates from 2.5V to 5.5V and provides a fixed 1A current limit.
Total Stock: 258,836 pcs
$ Price Range: $0.32

NCP380HSN10AAT1G Available from 5 distributors

Authorised
Non-Authorised

NCP380HSN10AAT1G 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)
SVHC Present
Supplier Device Package
Switch Type
Voltage

NCP380HSN10AAT1G Description

Short technical summary and product information.

The ON Semiconductor NCP380HSN10AAT1G is a high-side power distribution switch designed for applications with heavy capacitive loads and potential short-circuits. It features an integrated P-channel MOSFET with a low Rds On of 70mOhm typical.

 

This device operates within a voltage range of 2.5V to 5.5V and offers a fixed current limit of 1A. It includes features such as slew rate control for minimized current ringing, under-voltage lock-out (UVLO), built-in soft-start, thermal protection, soft turn-off, and reverse voltage protection. The FLAG logic output asserts low during over-current, reverse-voltage, or over-temperature conditions.

 

The NCP380HSN10AAT1G is available in a 5-pin TSOP package, suitable for surface mounting. Its design makes it ideal for applications like laptops and USB ports/hubs where reliable power delivery and protection are crucial.

 

Compliance includes IEC61000-4-2 (Level 4) ESD protection and AEC-Q100 qualification for automotive applications. It is also Pb-Free.

NCP380HSN10AAT1G Quick Information

Product Type: Power Switch IC
Series: NCP380
Canonical Name: On Semiconductor NCP380HSN10AAT1G High Side Power Distribution Switch
Subcategory: Load Driver

NCP380HSN10AAT1G Compliance

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

NCP380HSN10AAT1G Estimated Pricing

Qty Low High
1+ $0.32 $0.32

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

NCP380HSN10AAT1G Features

  • High-side P-channel MOSFET switch.
  • 2.5V to 5.5V operating voltage range.
  • Fixed 1A current limit.
  • Low 70mOhm typical Rds On.
  • Includes slew rate control and status flag.

NCP380HSN10AAT1G Applications

  • Ideal for power distribution.
  • Suitable for USB ports and hubs.
  • Used in laptop power management.
  • Provides over-current protection.
  • Offers reverse voltage protection.

NCP380HSN10AAT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the NCP380HSN10AAT1G?

The operating voltage range is 2.5V to 5.5V.

What package options are available for this part?

The NCP380HSN10AAT1G is available in TSOP-5, SOT-23-5, and UDFN6 packages.

What is the operating temperature range?

The ambient temperature range is -40°C to 85°C (per manufacturer page) and the junction temperature range is -40°C to 125°C (per datasheet).

What is the current limit of the NCP380HSN10AAT1G?

The current limit is fixed at 1A.

What is the typical Rds(on) for this switch?

Typical Rds(on) is 70mOhm for the TSOP-5 package and 55mOhm for the DFN package.

What protection features does the NCP380HSN10AAT1G include?

It includes fixed current limiting, under-voltage lockout (UVLO), thermal protection, soft turn-off, and reverse voltage protection.

What compliance standards does this part meet?

It meets IEC61000-4-2 Level 4 (8kV contact, 15kV air), AEC-Q100, and UL Listed standards.

Home
Account

Categories