Name: UC3874DW-1
Brand: Texas Instruments
SKU: UC3874DW-1
Price: 6.4122 USD
Availability: InStock
Rating: 5 (155 reviews)

UC3874DW-1

For Reference Only

Part Number	UC3874DW-1
Manufacturer	Texas Instruments
Description	IC REG CTRLR BUCK 18SOIC
Datasheet	UC3874DW-1 Specifications
Package	18-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	8,904 piece(s)
Unit Price	$ 6.4122 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 8 - May 13 (Choose Expedited Shipping)
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Part Number # UC3874DW-1 (PMIC - Voltage Regulators - DC DC Switching Controllers) 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 UC3874DW-1 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3874DW-1 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3874DW-1.

UC3874DW-1 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	18-SOIC (0.295", 7.50mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	9 V ~ 36 V
Frequency - Switching	Up to 300kHz
Duty Cycle (Max)	100%
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	Soft Start
Operating Temperature	0°C ~ 70°C (TA)
Package / Case	18-SOIC (0.295", 7.50mm Width)
Supplier Device Package	18-SOIC

UC3874DW-1 Reviews

Brod*****ontoya

March 25, 2023

★ ★ ★ ★ ★

I am always amazed at the cost of automotive or marine costs when a rectifier is needed while these will do the exact same thing if you are a bit technically minded to wire them up.

Arya*****stry

March 21, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

Rosa*****Waller

March 19, 2023

★ ★ ★ ★ ★

I have always get a fast response from Heisener with my orders. As a small business owner I greatly appreciate that I can order as little as 1 item as opposed to other companies who require you place a larger minimum order.

Jaxxo*****mpson

March 18, 2023

★ ★ ★ ★ ★

They work great and I hope to find more used for the extra ones.

Loren*****engar

March 13, 2023

★ ★ ★ ★ ★

Great deal, immediate response and very quick delivery!

Fly*****Loke

March 11, 2023

★ ★ ★ ★ ★

Fantastic quality products with fair and prompt shipping. Would save much time crossing all the features. Thank you for all your effort.

Jul*****Sarna

March 8, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Ser***** Wang

March 1, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Dayt*****uang

February 28, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

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UC3874DW-1 Packaging

UC3874DW-1 FAQ

1. How to order UC3874DW-1 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 UC3874DW-1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3874DW-1. All suppliers must pass our qualification reviews before they can publish their products including UC3874DW-1 on Heisener; we pay more attention to the channels and quality of UC3874DW-1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3874DW-1 price and inventory displayed accurate?

The price and inventory of UC3874DW-1 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 UC3874DW-1?

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 UC3874DW-1 we delivered, we will accept the replacement or return of the UC3874DW-1 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 UC3874DW-1.

(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 UC3874DW-1 pin diagram, UC3874DW-1 datasheet?

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

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UC3874DW-1 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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UC3874DW-1

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