Name: SC4539ULTRT
Brand: Semtech Corporation
SKU: SC4539ULTRT
Availability: InStock
Rating: 5 (143 reviews)

SC4539ULTRT

For Reference Only

Part Number	SC4539ULTRT
Manufacturer	Semtech Corporation
Description	IC LED DRVR RGLTR DIM 30MA 8MLPD
Datasheet	SC4539ULTRT Specifications
Package	8-UFDFN Exposed Pad
ECAD
In Stock	1,584,000 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
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Part Number # SC4539ULTRT (PMIC - LED Drivers) is manufactured by Semtech 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 SC4539ULTRT specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SC4539ULTRT with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SC4539ULTRT.

SC4539ULTRT Specifications

Manufacturer	Semtech Corporation
Category	Integrated Circuits (ICs) - PMIC - LED Drivers
Package	8-UFDFN Exposed Pad
ECAD
Series	-
Type	DC DC Regulator
Topology	Step-Up (Boost)
Internal Switch(s)	Yes
Number of Outputs	1
Voltage - Supply (Min)	2.8V
Voltage - Supply (Max)	5.5V
Voltage - Output	5 V ~ 22 V
Current - Output / Channel	30mA
Frequency	800kHz
Dimming	PWM
Applications	Backlight
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	8-UFDFN Exposed Pad
Supplier Device Package	8-MLPD-UT (2x2)

SC4539ULTRT Reviews

Edwi*****rdin

April 1, 2023

★ ★ ★ ★ ★

Worked good to turn my AC welder into a DC welder.

Luci*****Welch

March 14, 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.

Jayceo*****alobos

March 12, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Mari*****Prasad

March 11, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Jose*****Barton

February 28, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

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SC4539ULTRT Packaging

SC4539ULTRT FAQ

1. How to order SC4539ULTRT 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 SC4539ULTRT is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SC4539ULTRT. All suppliers must pass our qualification reviews before they can publish their products including SC4539ULTRT on Heisener; we pay more attention to the channels and quality of SC4539ULTRT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SC4539ULTRT price and inventory displayed accurate?

The price and inventory of SC4539ULTRT 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 SC4539ULTRT?

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 SC4539ULTRT we delivered, we will accept the replacement or return of the SC4539ULTRT 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 SC4539ULTRT.

(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 SC4539ULTRT pin diagram, SC4539ULTRT datasheet?

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

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SC4539ULTRT 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

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SC4539ULTRT

D# SC4539ULTRT

Semtech Corporation

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IC LED DRIVR CONST CURRENT 8MLPD

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D# SC4539ULTRTTR-ND

Semtech Corporation

IC LED DRVR RGLTR DIM 30MA 8MLPD

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SC4539ULTRT

SEM

OEM/CM QUOTES ONLY | NO BROKERS

119

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D# NS-SC4539ULTRT

Semtech Corporation

OEM/CM ONLY

4592

Part Number

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SC4539ULTRT

Semtech Corporation

OEM/CM ONLY

116

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SC4539ULTRT

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