Name: SP7121EK-F/TR
Brand: Exar Corporation
SKU: SP7121EK-F-TR
Availability: InStock
Rating: 5 (111 reviews)

SP7121EK-F/TR

For Reference Only

Part Number	SP7121EK-F/TR
Manufacturer	Exar Corporation
Description	IC LED DRVR LIN DIM 25MA SOT23-6
Datasheet	SP7121EK-F/TR Datasheet SP7121EK-F/TR Specifications
Package	SOT-23-6
ECAD
In Stock	4,848 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 19 - May 24 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
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Part Number # SP7121EK-F/TR (PMIC - LED Drivers) 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 SP7121EK-F/TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add SP7121EK-F/TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of SP7121EK-F/TR.

SP7121EK-F/TR Specifications

Manufacturer	Exar Corporation
Category	Integrated Circuits (ICs) - PMIC - LED Drivers
Package	SOT-23-6
ECAD
Series	-
Type	Linear
Topology	-
Internal Switch(s)	Yes
Number of Outputs	2
Voltage - Supply (Min)	2.7V
Voltage - Supply (Max)	5.5V
Voltage - Output	-
Current - Output / Channel	25mA
Frequency	-
Dimming	PWM
Applications	Backlight
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	SOT-23-6
Supplier Device Package	SOT-23-6

SP7121EK-F/TR Datasheet

SP7121EK-F/TR Reviews

Jaiden*****nathan

April 7, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Jame*****Mckee

March 13, 2023

★ ★ ★ ★ ★

Fast shipping, work as designed. Made some circuitry with these components and they work well.

Cod*****riggs

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.

Josl*****allard

March 10, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

Write a Review

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SP7121EK-F/TR Packaging

SP7121EK-F/TR FAQ

1. How to order SP7121EK-F/TR 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 SP7121EK-F/TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the SP7121EK-F/TR. All suppliers must pass our qualification reviews before they can publish their products including SP7121EK-F/TR on Heisener; we pay more attention to the channels and quality of SP7121EK-F/TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the SP7121EK-F/TR price and inventory displayed accurate?

The price and inventory of SP7121EK-F/TR 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 SP7121EK-F/TR?

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 SP7121EK-F/TR we delivered, we will accept the replacement or return of the SP7121EK-F/TR 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 SP7121EK-F/TR.

(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 SP7121EK-F/TR pin diagram, SP7121EK-F/TR datasheet?

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

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SP7121EK-F/TR 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

SP7121EK-F/TR

Exar Corporation

IC LED DVR ADJ 2CH SOT23-6

Part Number

Manufacturer

Description

Stock

SP7121EK-F/TR

D# SP7121EK-F/TR-ND

MaxLinear Inc

IC LED DRVR LIN DIM 25MA SOT23-6

Part Number

Manufacturer

Description

Stock

SP7121EK-F/TR

D# NS-SP7121EK-F/TR

Exar Corporation

OEM/CM ONLY

5845

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SP7121EK-F/TR

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