Name: ISL4803A
Brand: XP Power
SKU: ISL4803A
Availability: InStock
Rating: 5 (149 reviews)

ISL4803A

For Reference Only

Part Number	ISL4803A
Manufacturer	XP Power
Description	DC/DC CONVERTER 3.3V 1.5W
Datasheet	ISL4803A Specifications
Package	16-SMD Module, 6 Leads
ECAD
In Stock	3,580 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
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Part Number # ISL4803A (DC DC Converters) is manufactured by XP Power 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 ISL4803A specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add ISL4803A with quantity into BOM. Heisener.com does NOT require any registration to request a quote of ISL4803A.

ISL4803A Specifications

Manufacturer	XP Power
Category	Power Supplies - Board Mount - DC DC Converters
Package	16-SMD Module, 6 Leads
ECAD
Series	ISL
Type	Isolated Module
Number of Outputs	1
Voltage - Input (Min)	18V
Voltage - Input (Max)	72V
Voltage - Output 1	3.3V
Voltage - Output 2	-
Voltage - Output 3	-
Voltage - Output 4	-
Current - Output (Max)	455mA
Power (Watts)	1.5W
Voltage - Isolation	1.5kV (1500V)
Applications	ITE (Commercial)
Features	SCP
Operating Temperature	-40°C ~ 85°C
Efficiency	72%
Mounting Type	Surface Mount
Package / Case	16-SMD Module, 6 Leads
Size / Dimension	0.94" L x 0.54" W x 0.31" H (23.9mm x 13.7mm x 8.0mm)
Supplier Device Package	-
Control Features	-

ISL4803A Reviews

Pais*****Suri

April 1, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Eloi*****iswas

March 27, 2023

★ ★ ★ ★ ★

Worked as advertised and good price. Can you imagine buying these at local store it would cost way to much.

Wayn*****stry

March 23, 2023

★ ★ ★ ★ ★

They are components and they work. Wasn’t expecting anything more or anything less.

Mia*****wler

March 20, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Sel*****Arias

March 10, 2023

★ ★ ★ ★ ★

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

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ISL4803A Packaging

ISL4803A FAQ

1. How to order ISL4803A 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 ISL4803A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the ISL4803A. All suppliers must pass our qualification reviews before they can publish their products including ISL4803A on Heisener; we pay more attention to the channels and quality of ISL4803A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the ISL4803A price and inventory displayed accurate?

The price and inventory of ISL4803A 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 ISL4803A?

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 ISL4803A we delivered, we will accept the replacement or return of the ISL4803A 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 ISL4803A.

(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 ISL4803A pin diagram, ISL4803A datasheet?

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

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ISL4803A 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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ISL4803A

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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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