Name: LM3643YFFR
Brand: Texas Instruments
SKU: LM3643YFFR
Price: 0.8274 USD
Availability: InStock
Rating: 5 (165 reviews)

LM3643YFFR

For Reference Only

Part Number	LM3643YFFR
Manufacturer	Texas Instruments
Description	IC LED DRIVER RGLTR DIM 12DSBGA
Datasheet	LM3643YFFR Specifications
Package	12-UFBGA, DSBGA
ECAD
In Stock	5,024 piece(s)
Unit Price	$ 0.8274 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
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Part Number # LM3643YFFR (PMIC - LED Drivers) is manufactured by Texas Instruments 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 LM3643YFFR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM3643YFFR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM3643YFFR.

LM3643YFFR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - LED Drivers
Package	12-UFBGA, DSBGA
ECAD
Series	-
Type	DC DC Regulator
Topology	Step-Up (Boost)
Internal Switch(s)	Yes
Number of Outputs	2
Voltage - Supply (Min)	2.5V
Voltage - Supply (Max)	5.5V
Voltage - Output	-
Current - Output / Channel	750mA
Frequency	2MHz, 4MHz
Dimming	I2C
Applications	Camera Flash
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	12-UFBGA, DSBGA
Supplier Device Package	12-DSBGA

LM3643YFFR Reviews

Hadas*****oodward

April 2, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Bra*****Babu

April 2, 2023

★ ★ ★ ★ ★

I like doing business with Heisener. Get all the items I want. The website is well organized, intuitive, works correctly and pages load quickly. Well done!

Coop*****very

March 27, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

Anni*****alvan

March 26, 2023

★ ★ ★ ★ ★

Good communication and fast shipping! Recommended!

Gunn*****cguire

March 12, 2023

★ ★ ★ ★ ★

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

Amal*****uarez

March 7, 2023

★ ★ ★ ★ ★

Outstanding supplier! Heisener is on a very short list of suppliers I can recommend. From stock, pricing, ease of ordering and great service, they get it all.

Vale*****o Gole

February 26, 2023

★ ★ ★ ★ ★

Good！ quick and convenient delivery. product tracking with good advice.

Shan*****chdeva

February 24, 2023

★ ★ ★ ★ ★

These are a great value at this price.

Mya*****unoz

February 19, 2023

★ ★ ★ ★ ★

The items I want are often in stock and available in small quantities.

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LM3643YFFR Packaging

LM3643YFFR FAQ

1. How to order LM3643YFFR 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 LM3643YFFR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM3643YFFR. All suppliers must pass our qualification reviews before they can publish their products including LM3643YFFR on Heisener; we pay more attention to the channels and quality of LM3643YFFR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM3643YFFR price and inventory displayed accurate?

The price and inventory of LM3643YFFR 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 LM3643YFFR?

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 LM3643YFFR we delivered, we will accept the replacement or return of the LM3643YFFR 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 LM3643YFFR.

(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 LM3643YFFR pin diagram, LM3643YFFR datasheet?

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

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LM3643YFFR 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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LM3643YFFR

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