Name: MP2120DQ-LF-Z
Brand: Monolithic Power Systems Inc.
SKU: MP2120DQ-LF-Z
Availability: InStock
Rating: 5 (165 reviews)

MP2120DQ-LF-Z

For Reference Only

Part Number	MP2120DQ-LF-Z
Manufacturer	Monolithic Power Systems Inc.
Description	IC REG BUCK ADJ 2.5A SYNC
Datasheet	MP2120DQ-LF-Z Specifications
Package	10-VFDFN Exposed Pad
ECAD
In Stock	515,940 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MP2120DQ-LF-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 MP2120DQ-LF-Z specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MP2120DQ-LF-Z with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MP2120DQ-LF-Z.

MP2120DQ-LF-Z Specifications

Manufacturer	Monolithic Power Systems Inc.
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	10-VFDFN Exposed Pad
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	2.7V
Voltage - Input (Max)	5.5V
Voltage - Output (Min/Fixed)	0.8V
Voltage - Output (Max)	4.95V
Current - Output	2.5A
Frequency - Switching	1.5MHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	10-VFDFN Exposed Pad
Supplier Device Package	10-QFN (3x3)

MP2120DQ-LF-Z Reviews

Ezek*****Morton

March 26, 2023

★ ★ ★ ★ ★

Pleased with this purchase, good, quick service and item exactly as shown.

Agust*****mmons

March 25, 2023

★ ★ ★ ★ ★

Very professional sellers, they have adopted MSL packaging for different parts.

Marle*****arraf

March 24, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

Augus*****Sampath

March 3, 2023

★ ★ ★ ★ ★

All OK, fast delivery, good quality. Product works as it should, Nice Seller.

Amay*****hare

February 26, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

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MP2120DQ-LF-Z Packaging

MP2120DQ-LF-Z FAQ

1. How to order MP2120DQ-LF-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 MP2120DQ-LF-Z is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MP2120DQ-LF-Z. All suppliers must pass our qualification reviews before they can publish their products including MP2120DQ-LF-Z on Heisener; we pay more attention to the channels and quality of MP2120DQ-LF-Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MP2120DQ-LF-Z price and inventory displayed accurate?

The price and inventory of MP2120DQ-LF-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 MP2120DQ-LF-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 MP2120DQ-LF-Z we delivered, we will accept the replacement or return of the MP2120DQ-LF-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 MP2120DQ-LF-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 MP2120DQ-LF-Z pin diagram, MP2120DQ-LF-Z datasheet?

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

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MP2120DQ-LF-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

MP2120DQ-LF-Z

D# MP2120DQ-LF-Z

Monolithic Power Systems

Conv DC-DC Single Step Down 2.7V 5.5V 10-Pin QFN EP T/R - Tape and Reel (Alt: MP2120DQ-LF-Z)

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MP2120DQ-LF-Z

D# MP2120DQ-LF-Z

Monolithic Power Systems

Conv DC-DC Single Step Down 2.7V 5.5V 10-Pin QFN EP T/R (Alt: MP2120DQ-LF-Z)

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MP2120DQ-LF-Z

Monolithic Power Systems

2.5A, 5.5V STEP-DOWN SWITCHING REGULATOR

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MP2120DQ-LF-Z

D# MP2120DQ-LF-Z-ND

Monolithic Power Systems

IC REG BUCK ADJ 2.5A 10QFN

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MP2120DQ-LF-Z

Monolithic Power Systems

In stock shipping within 2days

50525

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MP2120DQ-LF-Z

Monolithic Power Systems

MP2120 Series 5.5 V 2.5A 1.8MHz Synchronous Step-Down Switching Regulator-QFN-10

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

MP2120DQLFZ

OEM/CM QUOTES ONLY | NO BROKERS

20880

Part Number

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Description

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MP2120DQ-LF-Z

Monolithic Power Systems

OEM/CM Immediate delivery

50000

Part Number

Manufacturer

Description

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MP2120DQLFZ

Monolithic Power Systems

OEM/CM ONLY

57679

Part Number

Manufacturer

Description

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MP2120DQ-LF-Z

Monolithic Power Systems

IN stock Immediate delivery

49985

Part Number

Manufacturer

Description

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MP2120DQ-LF-Z

MPS Industries

shipping today

Part Number

Manufacturer

Description

Stock

MP2120DQ-LF-ZTR

Monolithic Power Systems

RFQ

13618

Part Number

Manufacturer

Description

Stock

MP2120DQ-LF-Z

Monolithic Power Systems

IC REG BUCK ADJ 2.5A SYNC

18907

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MP2120DQ-LF-Z

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