Name: UC3874DWTR-1
Brand: Texas Instruments
SKU: UC3874DWTR-1
Price: 7.2454 USD
Availability: InStock
Rating: 5 (99 reviews)

UC3874DWTR-1

For Reference Only

Part Number	UC3874DWTR-1
Manufacturer	Texas Instruments
Description	IC REG CTRLR BUCK 18SOIC
Datasheet	UC3874DWTR-1 Datasheet UC3874DWTR-1 Specifications
Package	18-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	23,964 piece(s)
Unit Price	$ 7.2454 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
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Part Number # UC3874DWTR-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 UC3874DWTR-1 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3874DWTR-1 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3874DWTR-1.

UC3874DWTR-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

UC3874DWTR-1 Datasheet

UC3874DWTR-1 Reviews

Raely*****ntley

April 2, 2023

★ ★ ★ ★ ★

Great website. Well organized and easy to search products.

Keega*****wning

March 31, 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.

Adely*****rgess

March 24, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Penel*****tafford

March 21, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

Rei*****ims

March 5, 2023

★ ★ ★ ★ ★

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Ada*****anks

February 23, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Alfr*****Duran

February 19, 2023

★ ★ ★ ★ ★

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

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UC3874DWTR-1 Packaging

UC3874DWTR-1 FAQ

1. How to order UC3874DWTR-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 UC3874DWTR-1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3874DWTR-1. All suppliers must pass our qualification reviews before they can publish their products including UC3874DWTR-1 on Heisener; we pay more attention to the channels and quality of UC3874DWTR-1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3874DWTR-1 price and inventory displayed accurate?

The price and inventory of UC3874DWTR-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 UC3874DWTR-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 UC3874DWTR-1 we delivered, we will accept the replacement or return of the UC3874DWTR-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 UC3874DWTR-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 UC3874DWTR-1 pin diagram, UC3874DWTR-1 datasheet?

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

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UC3874DWTR-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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

UC3874DWTR-1G4

Texas Instruments

IC REG CTRLR BUCK PWM CM 18-SOIC

UC3874DWTR-1

Texas Instruments

N/A 1 A SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDSO18 GREEN, SOIC-18

4000

Part Number

Manufacturer

Description

Stock

UC3874DWTR-1G4

D# UC3874DWTR-1G4-ND

Texas Instruments

IC REG CTRLR BUCK 18SOIC

UC3874DWTR-1

D# 2156-UC3874DWTR-1-TITR-ND

Rochester Electronics LLC

SWITCHING CONTROLLER

4000

Part Number

Manufacturer

Description

Stock

UC3874DWTR-1

Texas Instruments

In stock shipping within 2days

997

Part Number

Manufacturer

Description

Stock

UC3874DWTR1

UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

8925

Part Number

Manufacturer

Description

Stock

UC3874DWTR1G4

Texas Instruments

OEM/CM ONLY

959

Part Number

Manufacturer

Description

Stock

UC3874DWTR-1

Texas Instruments

OEM/CM Immediate delivery

997

Part Number

Manufacturer

Description

Stock

UC3874DWTR-1

D# NS-UC3874DWTR-1

Texas Instruments

OEM/CM ONLY

6844

UC3874DWTR-1G4

D# NS-UC3874DWTR-1G4

Texas Instruments

OEM/CM ONLY

3921

Part Number

Manufacturer

Description

Stock

UC3874DWTR-1

Texas Instruments

Switching Controller, Current-mode, 1A, 300kHz Switching Freq-Max, BIPolar, PDSO18

RoHS: Compliant

4000

Part Number

Manufacturer

Description

Stock

UC3874DWTR1

Texas Instruments

OEM/CM ONLY

7516

Part Number

Manufacturer

Description

Stock

UC3874DWTR-1

Texas Instruments

IN stock Immediate delivery

992

Part Number

Manufacturer

Description

Stock

UC3874DWTR-1

Texas Instruments

shipping today

996

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UC3874DWTR-1

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