MPQ4558DQ-LF-P - Monolithic Power Systems Inc. - Price, Inventory & Datasheets | Heisener.com
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MPQ4558DQ-LF-P

MPQ4558DQ-LF-P

MPQ4558DQ-LF-P

For Reference Only

Part Number

MPQ4558DQ-LF-P

Description

IC REG BUCK ADJ 1A

Package

10-VFDFN Exposed Pad

ECAD

In Stock

2,704 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Nov 10 - Nov 15 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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MPQ4558DQ-LF-P

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about MPQ4558DQ-LF-P?

Part Number # MPQ4558DQ-LF-P (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Monolithic Power Systems Inc.and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For MPQ4558DQ-LF-Pspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MPQ4558DQ-LF-P with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MPQ4558DQ-LF-P.

MPQ4558DQ-LF-P Specifications

Manufacturer Monolithic Power Systems Inc.
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package 10-VFDFN Exposed Pad
ECAD Technical cover
Series -
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 3.8V
Voltage - Input (Max) 55V
Voltage - Output (Min/Fixed) 0.8V
Voltage - Output (Max) 52V
Current - Output 1A
Frequency - Switching Up to 2MHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 125°C (TJ)
Mounting Type Surface Mount
Package / Case 10-VFDFN Exposed Pad
Supplier Device Package 10-QFN (3x3)

MPQ4558DQ-LF-P Reviews

Enzo*****inson

March 27, 2023

Not much to say. Nice and cheap, and haven't had a failure yet.

Augus*****Dillon

March 11, 2023

Great price. Worked well for my needs.

Juli*****orpal

March 10, 2023

Those components are in stock shipped fast and arrive promptly. Really Fast!

Jaba*****entley

February 28, 2023

Perfect! Nice components, professional service!

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MPQ4558DQ-LF-P FAQ

1. How to order MPQ4558DQ-LF-P on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market,
and our agent will prompt you to finish the order if you accept our offers.

2. How does Heisener guarantee that MPQ4558DQ-LF-P is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theMPQ4558DQ-LF-P. All suppliers must pass our qualification reviews before they can publish their products including MPQ4558DQ-LF-P on Heisener;we pay more attention to the channels and quality of MPQ4558DQ-LF-Pproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the MPQ4558DQ-LF-P price and inventory displayed accurate?

The price and inventory of MPQ4558DQ-LF-P fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
Warm Tips: Some orders in certain payment forms may require handling fee.

5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6.What is the process for return or replacement of MPQ4558DQ-LF-P?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment.
If there is something wrong with the MPQ4558DQ-LF-P we delivered, we will accept the replacement or return of the MPQ4558DQ-LF-P only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery ofMPQ4558DQ-LF-P.
(3)The PartNo is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations

7.How to contact us to get technical supports, such as MPQ4558DQ-LF-P pin diagram, MPQ4558DQ-LF-P datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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MPQ4558DQ-LF-P Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

MPQ4558DQ-LF-P

D# MPQ4558DQ-LF-P

Monolithic Power Systems

1A, 2MHz, 55V Step-Down Converter - Tape and Reel (Alt: MPQ4558DQ-LF-P)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

MPQ4558DQ-LF-P

D# MPQ4558DQ-LF-P

Monolithic Power Systems

1A, 2MHz, 55V Step-Down Converter (Alt: MPQ4558DQ-LF-P)

0
Part Number Manufacturer Description Stock

MPQ4558DQ-LF-P

Monolithic Power Systems

INDUSTRIAL-GRADE, 1A, 2MHZ, 55V STEP-DOWN CONVERTER - Tape and Reel

0
Part Number Manufacturer Description Stock

MPQ4558DQ-LF-P

D# 1589-1305-2-ND

Monolithic Power Systems

IC REG BUCK ADJUSTABLE 1A 10QFN

0
Part Number Manufacturer Description Stock

MPQ4558DQ-LF-P

Monolithic Power Systems

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

MPQ4558DQ-LF-P

Monolithic Power Systems

Industrial-Grade, 1A, 2MHz, 55V Step-Down Converter

0

MPQ4558DQ-LF-P Tags

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  • Monolithic Power Systems Inc.
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