Name: XR76203EL-Q
Brand: Exar Corporation
SKU: XR76203EL-Q
Availability: InStock
Rating: 5 (68 reviews)

XR76203EL-Q

For Reference Only

Part Number	XR76203EL-Q
Manufacturer	Exar Corporation
Description	IC REG BUCK ADJ 3A SYNC 30QFN
Datasheet	XR76203EL-Q Specifications
Package	30-PowerVFQFN
ECAD
In Stock	2,448 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # XR76203EL-Q (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Exar Corporation 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 XR76203EL-Q specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add XR76203EL-Q with quantity into BOM. Heisener.com does NOT require any registration to request a quote of XR76203EL-Q.

XR76203EL-Q Specifications

Manufacturer	Exar Corporation
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	30-PowerVFQFN
ECAD
Series	Power Blox?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	5V
Voltage - Input (Max)	4V
Voltage - Output (Min/Fixed)	0.6V
Voltage - Output (Max)	40V
Current - Output	3A
Frequency - Switching	100kHz ~ 800kHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	30-PowerVFQFN
Supplier Device Package	30-QFN (5x5)

XR76203EL-Q Reviews

Alee*****owell

April 2, 2023

★ ★ ★ ★ ★

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

Crist*****oster

March 28, 2023

★ ★ ★ ★ ★

2nd time buying these - quite good. Very fast shipping

Wayn*****lacios

March 23, 2023

★ ★ ★ ★ ★

Very good contact, well packed, hope to buy from you again.

Bell*****lters

March 6, 2023

★ ★ ★ ★ ★

EXACTLY what I was looking for -- one piece with a low forward voltage drop to isolate some DC power sources. They work fantastic!

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XR76203EL-Q Packaging

XR76203EL-Q FAQ

1. How to order XR76203EL-Q 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 XR76203EL-Q is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the XR76203EL-Q. All suppliers must pass our qualification reviews before they can publish their products including XR76203EL-Q on Heisener; we pay more attention to the channels and quality of XR76203EL-Q products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XR76203EL-Q price and inventory displayed accurate?

The price and inventory of XR76203EL-Q 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 XR76203EL-Q?

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 XR76203EL-Q we delivered, we will accept the replacement or return of the XR76203EL-Q 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 XR76203EL-Q.

(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 XR76203EL-Q pin diagram, XR76203EL-Q datasheet?

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

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XR76203EL-Q 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.

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XR76203EL-Q

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