Name: MP1591DS-LF
Brand: Monolithic Power Systems Inc.
SKU: MP1591DS-LF
Availability: InStock
Rating: 5 (178 reviews)

MP1591DS-LF

For Reference Only

Part Number	MP1591DS-LF
Manufacturer	Monolithic Power Systems Inc.
Description	IC REG BUCK ADJ 2A SYNC
Datasheet	MP1591DS-LF Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	37,200 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 29 - Jul 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MP1591DS-LF (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 MP1591DS-LF specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MP1591DS-LF with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MP1591DS-LF.

MP1591DS-LF Specifications

Manufacturer	Monolithic Power Systems Inc.
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	6.5V
Voltage - Input (Max)	32V
Voltage - Output (Min/Fixed)	1.23V
Voltage - Output (Max)	21V
Current - Output	2A
Frequency - Switching	330kHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

MP1591DS-LF Reviews

Axl*****yden

April 6, 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.

Emor*****ntley

April 1, 2023

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

Calla*****herjee

March 19, 2023

★ ★ ★ ★ ★

What I like was it was shipped fast and no damage.

Mead*****endrix

February 27, 2023

★ ★ ★ ★ ★

Super Fast Delivery & Well Packaged - Great Service - No Problems

Caspi*****annon

February 26, 2023

★ ★ ★ ★ ★

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

Zar***** Kim

February 21, 2023

★ ★ ★ ★ ★

Very good, fast shipping, super reliable seller.

Brig*****able

February 21, 2023

★ ★ ★ ★ ★

I like this way to add a project, choose existing project to add components. I use this method frequently to keep track of my projects. Thanks Heisener!

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MP1591DS-LF Packaging

MP1591DS-LF FAQ

1. How to order MP1591DS-LF 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 MP1591DS-LF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MP1591DS-LF. All suppliers must pass our qualification reviews before they can publish their products including MP1591DS-LF on Heisener; we pay more attention to the channels and quality of MP1591DS-LF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MP1591DS-LF price and inventory displayed accurate?

The price and inventory of MP1591DS-LF 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 MP1591DS-LF?

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 MP1591DS-LF we delivered, we will accept the replacement or return of the MP1591DS-LF 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 MP1591DS-LF.

(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 MP1591DS-LF pin diagram, MP1591DS-LF datasheet?

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

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MP1591DS-LF 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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MP1591DS-LF-Z

D# MP1591DS-LF-Z

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Conv DC-DC Single Step Down 6.5V to 32V 8-Pin SOIC T/R - Tape and Reel (Alt: MP1591DS-LF-Z)

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shipping today

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shipping today

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MP1591DS-LF

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