NCV380LMU15AATBG

Description：IC PWR SWITCH P-CHAN 1:1 6UDFN
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)

SKU:b5bffa0b6100 Category: Power Distribution Switches, Load Drivers Brand: onsemi

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Product introduction

Product Detailed Parameters

Description：IC PWR SWITCH P-CHAN 1:1 6UDFN
Series：-
Mfr：onsemi
Package：Tape & Reel (TR)
Switch Type：General Purpose
Number of Outputs：1
Ratio - Input:Output：1:01
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)：1.5A
Rds On (Typ)：55mOhm
Input Type：Non-Inverting
Features：Enable Input Low, Slew Rate Controlled, Status Flag
Fault Protection：Current Limiting (Fixed), UVLO
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Supplier Device Package：6-UDFN (2x2)
Package / Case：6-UDFN Exposed Pad
Grade：Automotive
Qualification：AEC-Q100

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NCV380LMU15AATBG

Overview

The NCV380LMU15AATBG is a single-channel high-side power distribution switch manufactured by onsemi. It operates within a supply voltage range of 2.5 V to 5.5 V and supports an output current up to 2.1 A with a fixed current limit of 1.5 A. The device features a maximum on-resistance of 75 mOhms and dissipates up to 830 mW. It includes overcurrent protection, under-voltage lockout, and a status flag. The component is housed in a 6-UDFN package and is qualified to AEC-Q100 standards for automotive applications.

Feature Summary

Integrated overcurrent protection with fixed current limiting
Status flag output for fault indication
Automotive-grade reliability qualification

Applications

Automotive power distribution networks
High-side load switching in vehicle electronics
Protection circuits for 12V automotive loads

Procurement Notes

Verify the specific suffix against official datasheets to confirm current limit and resistance values. Ensure compatibility with automotive environmental requirements if used in vehicle systems. Check for recent product change notices regarding manufacturing site or material composition updates before finalizing procurement.

Selection Notes

Select this component when a single-channel high-side switch with automotive qualification is required. The 1.5 A current limit suits moderate-load applications. Compare on-resistance and thermal performance against other NCP380 variants if lower conduction loss or different current thresholds are needed for the specific design.

Part Context

This part belongs to the NCP380 family of high-side power switches from onsemi. The family offers various current limits and on-resistance options in a compact UDFN package. The NCV prefix indicates automotive grade qualification, distinguishing it from commercial grade NCP counterparts.