Name: MPQ4481GU-AEC1-Z
Brand: Monolithic Power Systems Inc.
SKU: MPQ4481GU-AEC1-Z
Availability: InStock
Rating: 5 (129 reviews)

MPQ4481GU-AEC1-Z

For Reference Only

Part Number	MPQ4481GU-AEC1-Z
Manufacturer	Monolithic Power Systems Inc.
Description	36V, 3A, STEP-DOWN CONVERTER WIT
Datasheet	MPQ4481GU-AEC1-Z Specifications
Package	26-VFQFN Exposed Pad
ECAD
In Stock	46,278 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MPQ4481GU-AEC1-Z (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 MPQ4481GU-AEC1-Z specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MPQ4481GU-AEC1-Z with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MPQ4481GU-AEC1-Z.

MPQ4481GU-AEC1-Z Specifications

Manufacturer	Monolithic Power Systems Inc.
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	26-VFQFN Exposed Pad
ECAD
Series	Automotive, AEC-Q100
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Fixed
Number of Outputs	1
Voltage - Input (Min)	6V
Voltage - Input (Max)	36V
Voltage - Output (Min/Fixed)	5.17V
Voltage - Output (Max)	-
Current - Output	3A
Frequency - Switching	235kHz ~ 2.2MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	26-VFQFN Exposed Pad
Supplier Device Package	26-QFN (5x5)

MPQ4481GU-AEC1-Z Reviews

Leon*****assey

April 1, 2023

★ ★ ★ ★ ★

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

Langsto*****acharyya

March 22, 2023

★ ★ ★ ★ ★

Parts received and tested, all can work, thank you

Killi*****haraj

March 18, 2023

★ ★ ★ ★ ★

Work Great. Would recommend. Only used 2. So I have 248 extras. Best deal by far that's why I got these.

Alessa*****illiams

March 16, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never disappoint me, most dependable, and no long waiting for deliveries.

Ami*****ramer

March 6, 2023

★ ★ ★ ★ ★

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

Leann*****hotra

March 2, 2023

★ ★ ★ ★ ★

The fastest shipping I've seen yet

Aubr*****atel

March 1, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Itza***** Nagy

February 28, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

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MPQ4481GU-AEC1-Z Packaging

MPQ4481GU-AEC1-Z FAQ

1. How to order MPQ4481GU-AEC1-Z 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 MPQ4481GU-AEC1-Z is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MPQ4481GU-AEC1-Z. All suppliers must pass our qualification reviews before they can publish their products including MPQ4481GU-AEC1-Z on Heisener; we pay more attention to the channels and quality of MPQ4481GU-AEC1-Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MPQ4481GU-AEC1-Z price and inventory displayed accurate?

The price and inventory of MPQ4481GU-AEC1-Z 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 MPQ4481GU-AEC1-Z?

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 MPQ4481GU-AEC1-Z we delivered, we will accept the replacement or return of the MPQ4481GU-AEC1-Z 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 of MPQ4481GU-AEC1-Z.

(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 MPQ4481GU-AEC1-Z pin diagram, MPQ4481GU-AEC1-Z datasheet?

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

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MPQ4481GU-AEC1-Z Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

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

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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

MPQ4481GU-AEC1-Z

D# MPQ4481GU-AEC1-Z

Monolithic Power Systems

MPSMPQ4481GU-AEC1-Z 3V 36A FREQ PROGM BU - Tape and Reel (Alt: MPQ4481GU-AEC1-Z)

RoHS: Compliant

MPQ4481GU-AEC1-P

D# MPQ4481GU-AEC1-P

Monolithic Power Systems

Conv DC-DC Step Down 6V to 36V 26-Pin QFN T/R - Tape and Reel (Alt: MPQ4481GU-AEC1-P)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MPQ4481GU-AEC1-P

D# MPQ4481GU-AEC1-P

Monolithic Power Systems

Conv DC-DC Step Down 6V to 36V 26-Pin QFN T/R (Alt: MPQ4481GU-AEC1-P)

MPQ4481GU-AEC1-Z

D# MPQ4481GU-AEC1-Z

Monolithic Power Systems

MPSMPQ4481GU-AEC1-Z 3V 36A FREQ PROGM BU (Alt: MPQ4481GU-AEC1-Z)

Part Number

Manufacturer

Description

Stock

MPQ4481GU-AEC1-P

D# 1589-1960-1-ND

Monolithic Power Systems

IC REG BUCK 5.17V 3A 26QFN

190

MPQ4481GU-AEC1-Z

D# 1589-1959-2-ND

Monolithic Power Systems

IC REG BUCK 5.17V 3A 26QFN

5000

Part Number

Manufacturer

Description

Stock

MPQ4481GU-AEC1-P

D# 3358099RL

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 2.2MHZ, 125DEG C

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

MPQ4481GU-AEC1-P

Monolithic Power Systems

RoHS: Compliant

pbFree: Yes

MPQ4481GU-AEC1-Z

Monolithic Power Systems

MPQ4481 , Switching Voltage Regulators 36V, 3A , QFN-26

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MPQ4481GUAEC1Z

MONOLITHIC POWER SYSTEMS

OEM/CM QUOTES ONLY | NO BROKERS

5800

Part Number

Manufacturer

Description

Stock

MPQ4481GU-AEC1-Z

D# 946-MPQ4481GU-AEC1-Z

Monolithic Power Systems

Switching Voltage Regulators 36V, 3A, Step-Down Converter with Prog Frequency and Single USB Charging Port for Automotive

RoHS: Compliant

3000

MPQ4481GU-AEC1-P

D# 946-MPQ4481GU-AEC1-P

Monolithic Power Systems

Switching Voltage Regulators 36V, 3A, Step-Down Converter with Prog Frequency and Single USB Charging Port for Automotive

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

MPQ4481GU-AEC1-P

D# 54AH3238

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 2.2MHZ, 125DEG C, Topology:Synchronous Buck (Step Down), Input Voltage Min:3V, Input Voltage Max:36V, DC / DC Converter IC Case:QFN, No. of Pins:26Pins, Output Current:3A, Switching Frequency:2.2MHz RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

500

Part Number

Manufacturer

Description

Stock

MPQ4481GU-AEC1-Z

Monolithic Power Systems

Part Number

Manufacturer

Description

Stock

MPQ4481GU-AEC1-P

D# 3358099

Monolithic Power Systems

DC/DC CONV, SYNC BUCK, 2.2MHZ, 125DEG C

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

500

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MPQ4481GU-AEC1-Z

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