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UC3874N-1

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UC3874N-1

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Part Number

UC3874N-1

Manufacturer

Texas Instruments

Description

IC REG CTRLR BUCK 18DIP

Package

18-DIP (0.300", 7.62mm)

ECAD

In Stock

54,000 piece(s)

Unit Price

$ 8.0707 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Feb 3 - Feb 8 ( Choose Expedited Shipping)

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UC3874N-1

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about UC3874N-1?

Part Number # UC3874N-1 (PMIC - Voltage Regulators - DC DC Switching Controllers) is manufactured by Texas Instrumentsand 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-1specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC3874N-1 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC3874N-1.

UC3874N-1 Specifications

Manufacturer Texas Instruments
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package 18-DIP (0.300", 7.62mm)
ECAD Technical cover
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-1 Datasheet

UC3874N-1 Reviews

Ree*****Short

March 25, 2023

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Eve*****tta

March 17, 2023

Not much to say. Nice and cheap, and haven't had a failure yet.

Cori*****Abbott

March 10, 2023

These are the most popular variety of components of different types!

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UC3874N-1 FAQ

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

We have a professional and experienced quality control team to strictly verify and test theUC3874N-1. All suppliers must pass our qualification reviews before they can publish their products including UC3874N-1 on Heisener;we pay more attention to the channels and quality of UC3874N-1products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the UC3874N-1 price and inventory displayed accurate?

The price and inventory of UC3874N-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 UC3874N-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 UC3874N-1 we delivered, we will accept the replacement or return of the UC3874N-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 ofUC3874N-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 UC3874N-1 pin diagram, UC3874N-1 datasheet?

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

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UC3874N-1 Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

UC3874N-1

Texas Instruments

N/A 1 A SWITCHING CONTROLLER, 300 kHz SWITCHING FREQ-MAX, PDIP18

6660

UC3874N-1G4

Texas Instruments

IC REG CTRLR BUCK PWM CM 18-DIP

0
Part Number Manufacturer Description Stock

UC3874N-1

D# 2156-UC3874N-1-TI-ND

Rochester Electronics LLC

SWITCHING CONTROLLER

6660

UC3874N-1G4

D# UC3874N-1G4-ND

Texas Instruments

IC REG CTRLR BUCK 18DIP

0
Part Number Manufacturer Description Stock

UC3874N1

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

7925
Part Number Manufacturer Description Stock

UC3874N-1G4

D# NS-UC3874N-1G4

Texas Instruments

OEM/CM ONLY

8328

UC3874N-1

D# NS-UC3874N-1

Texas Instruments

OEM/CM ONLY

9846
Part Number Manufacturer Description Stock

UC3874N-1

Texas Instruments

Switching Controller, Current-mode, 1A, 300kHz Switching Freq-Max, BIPolar, PDIP18

RoHS: Compliant
6660
Part Number Manufacturer Description Stock

UC3874N-1

Texas Instruments

RFQ

1462

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