MP5011DQ-LF-Z

$0.52

Description：IC PWR SWITCH N-CHAN 1:1 10QFN
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tape & Reel (TR)

SKU:eea540937032 Category: Power Distribution Switches, Load Drivers Brand: Monolithic Power Systems Inc.

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Product introduction

Product Detailed Parameters

Description：IC PWR SWITCH N-CHAN 1:1 10QFN
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：N-Channel
Interface：On/Off
Voltage - Load：9V ~ 15V
Voltage - Supply (Vcc/Vdd)：Not Required
Current - Output (Max)：5A
Rds On (Typ)：44mOhm
Input Type：-
Features：Slew Rate Controlled, Status Flag
Fault Protection：Current Limiting (Adjustable), Over Temperature, Over Voltage, UVLO
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Supplier Device Package：10-QFN (3x3)
Package / Case：10-VFDFN Exposed Pad
Grade：-
Qualification：-

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MP5011DQ-LF-Z

Overview

The MP5011DQ-LF-Z is a power switch IC designed for distribution applications, manufactured by Monolithic Power Systems. It operates with a 12V rating and supports a continuous current of 5A. The device features a programmable current limit function, allowing customization of protection thresholds. It is housed in a QFN-10 surface-mount package suitable for SMD/SMT installation. The component functions within a temperature range from -40°C to +150°C. This part belongs to the MP5011 series and is classified under controllers and switches.

Feature Summary

Integrates programmable current limiting for customized overcurrent protection
Supports high-temperature operation up to 150°C for robust performance
Designed for efficient power distribution in 12V systems

Applications

Power distribution networks requiring 12V regulation
Systems needing adjustable overcurrent protection thresholds
High-temperature electronic environments

Procurement Notes

Verify the NRND status before procurement, as this component is not recommended for new designs. Confirm compatibility with existing circuit layouts due to the QFN-10 package dimensions. Ensure thermal management strategies align with the 150°C maximum operating temperature specification. Check for updated replacement recommendations from the manufacturer to ensure long-term supply chain stability.

Selection Notes

Select this component when a 12V power switch with 5A capacity is required. The programmable current limit offers flexibility compared to fixed-limit alternatives. Consider the wide operating temperature range for harsh environment applications. Evaluate the QFN-10 footprint against available PCB space constraints.

Part Context

This device is part of the MP5011 series from Monolithic Power Systems. It serves as a specialized power switch IC rather than a standard regulator. The series focuses on distribution control with integrated protection features. The QFN-10 package provides a compact solution for modern electronics.