Name: UC3874N-1G4
Brand: Texas Instruments
SKU: UC3874N-1G4
Availability: InStock
Rating: 5 (96 reviews)

UC3874N-1G4

For Reference Only

Part Number	UC3874N-1G4
Manufacturer	Texas Instruments
Description	IC REG CTRLR BUCK 18DIP
Datasheet	UC3874N-1G4 Datasheet UC3874N-1G4 Specifications
Package	18-DIP (0.300", 7.62mm)
ECAD
In Stock	6,896 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 5 - May 10 (Choose Expedited Shipping)
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Part Number # UC3874N-1G4 (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 UC3874N-1G4 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3874N-1G4 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3874N-1G4.

UC3874N-1G4 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	18-DIP (0.300", 7.62mm)
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-DIP (0.300", 7.62mm)
Supplier Device Package	18-PDIP

UC3874N-1G4 Datasheet

UC3874N-1G4 Reviews

Isab*****Moss

March 31, 2023

★ ★ ★ ★ ★

You get the most update products online. You always give me the best choice.

Juni*****andi

March 18, 2023

★ ★ ★ ★ ★

Best way to locate what I need, on a fast and efficient shipping! Keep up the good work!

Khal*****ayes

March 14, 2023

★ ★ ★ ★ ★

Sure appreciate your service high standard, expertise and skills. Thanks Much!!!

Kal*****h Pal

March 13, 2023

★ ★ ★ ★ ★

I am satisfied with Heisener company

Adil*****Shenoy

March 13, 2023

★ ★ ★ ★ ★

Item sent as described. Showed up quickly. Worked as it said and would recommend again.

Dani***** Short

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.

Jav*****Baria

February 19, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

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UC3874N-1G4 Packaging

UC3874N-1G4 FAQ

1. How to order UC3874N-1G4 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 UC3874N-1G4 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3874N-1G4. All suppliers must pass our qualification reviews before they can publish their products including UC3874N-1G4 on Heisener; we pay more attention to the channels and quality of UC3874N-1G4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3874N-1G4 price and inventory displayed accurate?

The price and inventory of UC3874N-1G4 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 UC3874N-1G4?

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 UC3874N-1G4 we delivered, we will accept the replacement or return of the UC3874N-1G4 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 UC3874N-1G4.

(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 UC3874N-1G4 pin diagram, UC3874N-1G4 datasheet?

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

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UC3874N-1G4 Guarantees

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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

UC3874N-1G4

Texas Instruments

IC REG CTRLR BUCK PWM CM 18-DIP

Part Number

Manufacturer

Description

Stock

UC3874N-1G4

D# UC3874N-1G4-ND

Texas Instruments

IC REG CTRLR BUCK 18DIP

Part Number

Manufacturer

Description

Stock

UC3874N-1G4

D# NS-UC3874N-1G4

Texas Instruments

OEM/CM ONLY

8328

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UC3874N-1G4

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