Name: MP2109DQ-LF-P
Brand: Monolithic Power Systems Inc.
SKU: MP2109DQ-LF-P
Availability: InStock
Rating: 5 (69 reviews)

MP2109DQ-LF-P

For Reference Only

Part Number	MP2109DQ-LF-P
Manufacturer	Monolithic Power Systems Inc.
Description	IC REG BUCK ADJ 0.8A SYNC
Datasheet	MP2109DQ-LF-P Specifications
Package	10-VFDFN Exposed Pad
ECAD
In Stock	5,760 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 11 - Jun 16 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MP2109DQ-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 MP2109DQ-LF-P specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MP2109DQ-LF-P with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MP2109DQ-LF-P.

MP2109DQ-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
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	2
Voltage - Input (Min)	2.5V
Voltage - Input (Max)	6V
Voltage - Output (Min/Fixed)	0.6V
Voltage - Output (Max)	6V
Current - Output	800mA
Frequency - Switching	1.24MHz
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)

MP2109DQ-LF-P Reviews

James*****illon

April 9, 2023

★ ★ ★ ★ ★

I'm so sure that you're beating your competitor on delivery!

Feli***** Arora

April 7, 2023

★ ★ ★ ★ ★

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

Joe*****tes

March 6, 2023

★ ★ ★ ★ ★

This is the best online shop to order electronic components. From a 30 cent item up to industrial, Customer Service is great. This company is so reliable and super easy to work with and ask questions. One CS agent even stayed after hours to get me an answer!

Bon***** Huff

February 27, 2023

★ ★ ★ ★ ★

Packing good, very happy with goods, Very fast delivery, good service. Thanks

Kristo*****cintosh

February 25, 2023

★ ★ ★ ★ ★

Very supportive of my small orders, but very glad easy to work with. Hard to see how it could be any more efficient!

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MP2109DQ-LF-P Packaging

MP2109DQ-LF-P FAQ

1. How to order MP2109DQ-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 MP2109DQ-LF-P is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MP2109DQ-LF-P. All suppliers must pass our qualification reviews before they can publish their products including MP2109DQ-LF-P on Heisener; we pay more attention to the channels and quality of MP2109DQ-LF-P products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MP2109DQ-LF-P price and inventory displayed accurate?

The price and inventory of MP2109DQ-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 MP2109DQ-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 MP2109DQ-LF-P we delivered, we will accept the replacement or return of the MP2109DQ-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 of MP2109DQ-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 MP2109DQ-LF-P pin diagram, MP2109DQ-LF-P datasheet?

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

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MP2109DQ-LF-P 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

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MP2109DQ-LF-P

D# MP2109DQ-LF-P

Monolithic Power Systems

Conv DC-DC Dual Step Down 2.5V to 6V 10-Pin QFN - Tape and Reel (Alt: MP2109DQ-LF-P)

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MP2109DQ-LF-P

D# MP2109DQ-LF-P

Monolithic Power Systems

Conv DC-DC Dual Step Down 2.5V to 6V 10-Pin QFN (Alt: MP2109DQ-LF-P)

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MP2109DQ-LF-P

Monolithic Power Systems

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MP2109DQ-LF-P

D# MP2109DQ-LF-P-ND

Monolithic Power Systems

IC REG BUCK ADJ 800MA DL 10QFN

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MP2109DQLFP

MONOLITHIC PWR

OEM/CM QUOTES ONLY | NO BROKERS

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MP2109DQ-LF-P

Monolithic Power Systems

0.8 A DUAL SWITCHING CONTROLLER, 1490 kHz SWITCHING FREQ-MAX, DSO10

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MP2109DQ-LF-P

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