MPQ5073GG-AEC1-P

$0.71

Description：IC PWR SWITCH P-CHAN 1:1 12QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)

SKU:975cc49c1156 Category: Power Distribution Switches, Load Drivers Brand: Monolithic Power Systems Inc.

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Product introduction

Product Detailed Parameters

Description：IC PWR SWITCH P-CHAN 1:1 12QFN
Series：-
Mfr：Monolithic Power Systems Inc.
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：-
Voltage - Load：0.5V ~ 5.5V
Voltage - Supply (Vcc/Vdd)：0.5V ~ 5.5V
Current - Output (Max)：2A
Rds On (Typ)：50mOhm
Input Type：CMOS
Features：Slew Rate Controlled
Fault Protection：Over Temperature, Short Circuit
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Supplier Device Package：12-QFN (2x2)
Package / Case：12-VFQFN Exposed Pad
Grade：-
Qualification：-

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MPQ5073GG-AEC1-P

Overview

The MPQ5073GG-AEC1-P is an automotive-grade power distribution IC featuring a single-channel P-channel load switch. It supports a supply voltage range of 3V to 5.5V and delivers up to 2A output current with a maximum on-resistance of 70 mOhms. The device includes programmable current limiting set at 1.4A, UVLO, and thermal protection. Operating within -40°C to +125°C, it is housed in a QFN-12 package and meets AEC-Q100 standards for automotive reliability.

Feature Summary

Automotive Grade Certification: Meets AEC-Q100 standards for reliability in vehicle environments.
Programmable Current Limiting: Features adjustable current limit functionality for precise load protection.
Low On-Resistance: Provides low conduction loss with a maximum RDSON of 70 mOhms.
Integrated Protection: Includes under-voltage lockout (UVLO) and thermal shutdown for system safety.

Applications

Automotive power distribution networks
Load switching for electronic control units
Protection circuits for automotive sensors

Procurement Notes

Verify the suffix 'P' indicates tape-and-reel packaging when ordering. Confirm AEC-Q100 qualification status is required for your specific automotive application. Ensure the QFN-12 footprint matches your PCB layout. Check for moisture sensitivity level requirements during storage and handling.

Selection Notes

Select this component for applications requiring automotive-grade reliability and programmable current limiting. Compare against MPQ5073GG-Z if industrial grade suffices. Consider the 70 mOhm RDSON for efficiency needs. Verify the 2A continuous current rating against peak load demands.

Part Context

Part of the MPQ5073 series from Monolithic Power Systems, designed for robust power management in demanding environments. The series offers various packages and grades, with this specific variant tailored for automotive use cases requiring high reliability and integrated protection features.

Replacement Considerations

MPQ5073GG-AEC1-Z is the tray-packaged equivalent of the same electrical specification. MPQ5073GG-P is the industrial-grade version with identical electrical characteristics but without automotive certification.