Name: NB677GQ-Z
Brand: Monolithic Power Systems Inc.
SKU: NB677GQ-Z
Availability: InStock
Rating: 5 (167 reviews)

NB677GQ-Z

For Reference Only

Part Number	NB677GQ-Z
Manufacturer	Monolithic Power Systems Inc.
Description	IC REG BUCK SYNC 24V 8A
Datasheet	NB677GQ-Z Specifications
Package	14-VFQFN Exposed Pad
ECAD
In Stock	4,384 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 1 - May 6 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # NB677GQ-Z (PMIC - Voltage Regulators - Linear + Switching) 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 NB677GQ-Z specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add NB677GQ-Z with quantity into BOM. Heisener.com does NOT require any registration to request a quote of NB677GQ-Z.

NB677GQ-Z Specifications

Manufacturer	Monolithic Power Systems Inc.
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - Linear + Switching
Package	14-VFQFN Exposed Pad
ECAD
Series	-
Topology	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)
Function	Any Function
Number of Outputs	2
Frequency - Switching	500kHz
Voltage/Current - Output 1	3.3V, 8A
Voltage/Current - Output 2	3.3V, 100mA
Voltage/Current - Output 3	-
w/LED Driver	No
w/Supervisor	No
w/Sequencer	No
Voltage - Supply	5.5 V ~ 24 V
Operating Temperature	-40°C ~ 125°C
Mounting Type	Surface Mount
Package / Case	14-VFQFN Exposed Pad
Supplier Device Package	16-QFN (3x3)

NB677GQ-Z Reviews

Kati*****nnings

April 8, 2023

★ ★ ★ ★ ★

What can I say, great value for the money. I only needed 2 but now I have some spares for future projects. They got the job done, nothing more I can say.

Maso*****nghal

April 3, 2023

★ ★ ★ ★ ★

They worked as I expected. I'll definitely purchase again. Thank you!

Call*****vila

April 1, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Elor*****chanan

March 28, 2023

★ ★ ★ ★ ★

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

Bo*****ayes

March 16, 2023

★ ★ ★ ★ ★

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

Arie*****Mall

March 5, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Juli*****hauhan

March 3, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

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NB677GQ-Z Packaging

NB677GQ-Z FAQ

1. How to order NB677GQ-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 NB677GQ-Z is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the NB677GQ-Z. All suppliers must pass our qualification reviews before they can publish their products including NB677GQ-Z on Heisener; we pay more attention to the channels and quality of NB677GQ-Z products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the NB677GQ-Z price and inventory displayed accurate?

The price and inventory of NB677GQ-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 NB677GQ-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 NB677GQ-Z we delivered, we will accept the replacement or return of the NB677GQ-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 NB677GQ-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 NB677GQ-Z pin diagram, NB677GQ-Z datasheet?

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

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NB677GQ-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

NB677GQ-Z

D# NB677GQ-Z

Monolithic Power Systems

Conv DC-DC Single Step Down 5.5V 24V 16-Pin QFN T/R - Tape and Reel (Alt: NB677GQ-Z)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

NB677GQ-Z

Monolithic Power Systems

8A, 24V, Fully-Integrated COT Synchronous Buck with 3.3V LDO

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NB677GQ-Z

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