MP5010BDQ-LF-P

$2.21

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

SKU:16b3cbcc8033 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),Cut Tape (CT)
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：3V ~ 18V
Voltage - Supply (Vcc/Vdd)：Not Required
Current - Output (Max)：5A
Rds On (Typ)：40mOhm
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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MP5010BDQ-LF-P

Overview

The MP5010BDQ-LF-P is a programmable current-limit power switch IC from Monolithic Power Systems, designed for power distribution applications. It operates within an input voltage range of 3V to 18V and supports load currents from 1A to 5A. The device features an integrated over-voltage clamp to protect downstream components. It is housed in a compact QFN3x3-10 package suitable for surface mount technology. The component functions reliably across an extended temperature range from -40°C to +125°C.

Feature Summary

Programmable current limit allows customization of protection thresholds
Integrated over-voltage clamp provides robust load protection
Wide operating input voltage range supports various system architectures

Applications

Power distribution systems requiring precise current management
Industrial equipment needing reliable load switching
Automotive electronics with high voltage tolerance requirements

Procurement Notes

Verify the specific suffix BDQ against official MPS documentation to confirm pinout and thermal pad configuration. Ensure the LF designation aligns with lead-free compliance requirements for your assembly process. Cross-reference the QFN3x3-10 footprint dimensions with your PCB layout guidelines to guarantee mechanical compatibility during procurement.

Selection Notes

Select this component when a wide input voltage range up to 18V is required alongside programmable current limiting. The integrated over-voltage clamp simplifies design by reducing external component count. Consider the QFN3x3-10 package size if board space is constrained while maintaining high thermal performance capabilities for industrial or automotive environments.

Part Context

This part belongs to the MP5010 series of power switches from Monolithic Power Systems. The series focuses on providing flexible current limiting solutions for power distribution networks. The BDQ variant specifies the particular package and tape-and-reel configuration offered by the manufacturer for automated assembly processes.