MP44010HS-LF

Description：IC PFC CTRLR BCM 8SOIC
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tube

SKU:544baeb83b2c Category: PFC (Power Factor Correction) Brand: Monolithic Power Systems Inc.

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Product introduction

Product Detailed Parameters

Description：IC PFC CTRLR BCM 8SOIC
Series：-
Mfr：Monolithic Power Systems Inc.
Package：Tube
Mode：Boundary Conduction (BCM)
Frequency - Switching：-
Voltage - Supply：13.4V ~ 22V
Operating Temperature：-40°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：8-SOIC (0.154", 3.90mm Width)
Supplier Device Package：8-SOIC
Current - Startup：40 µA
Grade：-
Qualification：-

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MP44010HS-LF

Overview

The MP44010HS-LF is a boundary mode PFC controller from Monolithic Power Systems. It operates with a fixed switching frequency of 70 kHz and supports an operating temperature range from -40°C to +125°C. The device is housed in an SOIC-8 surface-mount package and has a power dissipation rating of 1.4 W. This component belongs to the MP44010 series within the PMIC category.

Feature Summary

Implements boundary conduction mode control for power factor correction applications
Designed for surface-mount installation using SOIC-8 packaging

Applications

Power factor correction circuits
AC-DC power supply designs

Procurement Notes

Verify current availability status as this specific part number may be discontinued or subject to limited supply constraints. Confirm that the SOIC-8 package and 70 kHz frequency specifications align with your design requirements before procurement.

Selection Notes

Select this component for designs requiring boundary mode PFC control within the specified thermal range. Ensure compatibility with the SOIC-8 footprint and verify that the 1.4 W power dissipation limit meets the thermal management needs of the target application.

Part Context

This controller is part of the MP44010 series, which includes variants such as the MP44010HP-LF and MP44010HS-LF-Z. These devices share similar core functionalities but differ in packaging formats and manufacturing lot specifications.

Replacement Considerations

The MP44010HS-LF-Z serves as a direct replacement variant with identical electrical characteristics but utilizes reel or cut tape packaging instead of tube packaging.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.