Name: XR77103ELB-A0R5
Brand: Exar Corporation
SKU: XR77103ELB-A0R5
Availability: InStock
Rating: 5 (77 reviews)

XR77103ELB-A0R5

For Reference Only

Part Number	XR77103ELB-A0R5
Manufacturer	Exar Corporation
Description	IC REG BUCK ADJ/FIX TRPL 32TQFN
Datasheet	XR77103ELB-A0R5 Specifications
Package	32-VFQFN Exposed Pad
ECAD
In Stock	7,680 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 16 - Jun 21 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # XR77103ELB-A0R5 (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 XR77103ELB-A0R5 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add XR77103ELB-A0R5 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of XR77103ELB-A0R5.

XR77103ELB-A0R5 Specifications

Manufacturer	Exar Corporation
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	32-VFQFN Exposed Pad
ECAD
Series	-
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable (Fixed)
Number of Outputs	3
Voltage - Input (Min)	4.5V
Voltage - Input (Max)	14V
Voltage - Output (Min/Fixed)	0.8V (5V, 9V, 12V)
Voltage - Output (Max)	13.3V
Current - Output	2A
Frequency - Switching	500kHz
Synchronous Rectifier	Yes
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Supplier Device Package	32-TQFN (4x4)

XR77103ELB-A0R5 Reviews

Mil*****Ponce

March 21, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Wre*****araf

March 14, 2023

★ ★ ★ ★ ★

I've placed many orders from Heisener . I have never had an error with any order, the order has always went out the same day, and the items are always well packaged.

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XR77103ELB-A0R5 Packaging

XR77103ELB-A0R5 FAQ

1. How to order XR77103ELB-A0R5 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 XR77103ELB-A0R5 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the XR77103ELB-A0R5. All suppliers must pass our qualification reviews before they can publish their products including XR77103ELB-A0R5 on Heisener; we pay more attention to the channels and quality of XR77103ELB-A0R5 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XR77103ELB-A0R5 price and inventory displayed accurate?

The price and inventory of XR77103ELB-A0R5 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 XR77103ELB-A0R5?

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 XR77103ELB-A0R5 we delivered, we will accept the replacement or return of the XR77103ELB-A0R5 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 XR77103ELB-A0R5.

(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 XR77103ELB-A0R5 pin diagram, XR77103ELB-A0R5 datasheet?

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

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XR77103ELB-A0R5 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

XR77103ELB-A0R5

D# 1016-2122-ND

MaxLinear Inc

IC REG BUCK ADJ/FIX TRPL 32TQFN

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XR77103ELB-A0R5

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