Name: A8660KESTR-J
Brand: Allegro MicroSystems, LLC
SKU: A8660KESTR-J
Availability: InStock
Rating: 5 (103 reviews)

A8660KESTR-J

For Reference Only

Part Number	A8660KESTR-J
Manufacturer	Allegro MicroSystems, LLC
Description	SYNCHRONOUS BUCK CONTROLLER
Datasheet	A8660KESTR-J Specifications
Package	20-WFQFN Exposed Pad
ECAD
In Stock	17,904 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # A8660KESTR-J (PMIC - Power Supply Controllers, Monitors) is manufactured by Allegro MicroSystems, LLC 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 A8660KESTR-J specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add A8660KESTR-J with quantity into BOM. Heisener.com does NOT require any registration to request a quote of A8660KESTR-J.

A8660KESTR-J Specifications

Manufacturer	Allegro MicroSystems, LLC
Category	Integrated Circuits (ICs) - PMIC - Power Supply Controllers, Monitors
Package	20-WFQFN Exposed Pad
ECAD
Series	Automotive, AEC-Q100
Applications	Automotive, Consumer, Industrial
Voltage - Input	3 V ~ 45 V
Voltage - Supply	-
Current - Supply	2.5mA
Operating Temperature	-40°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	20-WFQFN Exposed Pad
Supplier Device Package	20-QFN-EP (4x4)

A8660KESTR-J Reviews

Moha***** Sharp

April 5, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Vada*****anda

April 4, 2023

★ ★ ★ ★ ★

Very pleased purchasing experience, would definitely buy again.

Dari*****arrett

March 29, 2023

★ ★ ★ ★ ★

Itams as described Fast and cheap shipping.

Brod*****rcado

March 27, 2023

★ ★ ★ ★ ★

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Robe*****erry

March 24, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Ashly*****unders

March 18, 2023

★ ★ ★ ★ ★

There are cheaper ones out there but this one really take the guessing game out.

Payt*****owler

March 16, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Kas*****rasad

March 6, 2023

★ ★ ★ ★ ★

Great price. Worked well for my needs.

Angel*****roeder

February 27, 2023

★ ★ ★ ★ ★

Excellent company. Product as described. Usually fast and well packed.Very nice.

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A8660KESTR-J Packaging

A8660KESTR-J FAQ

1. How to order A8660KESTR-J 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 A8660KESTR-J is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A8660KESTR-J. All suppliers must pass our qualification reviews before they can publish their products including A8660KESTR-J on Heisener; we pay more attention to the channels and quality of A8660KESTR-J products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A8660KESTR-J price and inventory displayed accurate?

The price and inventory of A8660KESTR-J 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 A8660KESTR-J?

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 A8660KESTR-J we delivered, we will accept the replacement or return of the A8660KESTR-J 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 A8660KESTR-J.

(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 A8660KESTR-J pin diagram, A8660KESTR-J datasheet?

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

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A8660KESTR-J 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

A8660KESTR-J

D# V72:2272_22708769

Allegro MicroSystems LLC

DC/DC Cntrlr Single-OUT Step Down 2500kHz Automotive 20-Pin QFN EP T/R

Part Number

Manufacturer

Description

Stock

A8660KESTR-J

D# 620-2003-1-ND

Allegro MicroSystems LLC

SYNCHRONOUS BUCK CONTROLLER

1434

Part Number

Manufacturer

Description

Stock

A8660KESTR-J

D# 73AC0181

Allegro MicroSystems LLC

SYNCHRONOUS BUCK CONTROLLER

RoHS: Not Compliant

Min Qty: 9000

Container: Bulk

Part Number

Manufacturer

Description

Stock

A8660KESTR-J

Allegro MicroSystems LLC

A8660 - Synchronous Buck Controller

RoHS: Compliant

24000

Quick Inquiry

A8660KESTR-J

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

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