Name: UC2879DWTR
Brand: Texas Instruments
SKU: UC2879DWTR
Price: 6.9015 USD
Availability: InStock
Rating: 5 (71 reviews)

UC2879DWTR

For Reference Only

Part Number	UC2879DWTR
Manufacturer	Texas Instruments
Description	IC REG CTRLR PWM CM/VM 20-SOIC
Datasheet	UC2879DWTR Specifications
Package	20-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	407,628 piece(s)
Unit Price	$ 6.9015 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 24 - May 29 (Choose Expedited Shipping)
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Part Number # UC2879DWTR (PMIC - AC DC Converters, Offline Switchers) 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 UC2879DWTR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC2879DWTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC2879DWTR.

UC2879DWTR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - AC DC Converters, Offline Switchers
Package	20-SOIC (0.295", 7.50mm Width)
ECAD
Series	-
Output Isolation	Non-Isolated
Internal Switch(s)	-
Voltage - Breakdown	-
Topology	Full-Bridge
Voltage - Start Up	-
Voltage - Supply (Vcc/Vdd)	9.25 V ~ 20 V
Duty Cycle	50%
Frequency - Switching	300kHz
Power (Watts)	-
Fault Protection	Current Limiting
Control Features	Frequency Control, Soft Start, Sync
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	20-SOIC (0.295", 7.50mm Width)
Supplier Device Package	20-SOIC
Mounting Type	Surface Mount

UC2879DWTR Reviews

Madde*****tista

April 3, 2023

★ ★ ★ ★ ★

I had no problems with this product. Would I recommend it. Yes.

Virgin*****asquez

March 26, 2023

★ ★ ★ ★ ★

This product is very easy to replace and solved my problem.

Jami*****bride

March 10, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Miche*****linas

March 9, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Daws*****ixit

March 7, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Jenn*****ueger

March 6, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Winst*****ackwell

March 4, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Aman*****clain

March 1, 2023

★ ★ ★ ★ ★

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

Coll*****Evans

February 20, 2023

★ ★ ★ ★ ★

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

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UC2879DWTR Packaging

UC2879DWTR FAQ

1. How to order UC2879DWTR 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 UC2879DWTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC2879DWTR. All suppliers must pass our qualification reviews before they can publish their products including UC2879DWTR on Heisener; we pay more attention to the channels and quality of UC2879DWTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC2879DWTR price and inventory displayed accurate?

The price and inventory of UC2879DWTR 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 UC2879DWTR?

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 UC2879DWTR we delivered, we will accept the replacement or return of the UC2879DWTR 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 UC2879DWTR.

(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 UC2879DWTR pin diagram, UC2879DWTR datasheet?

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

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UC2879DWTR 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

UC2879DW

D# V99:2348_07428213

Texas Instruments

Resonant Controllers 100mA 300kHz 20-Pin SOIC Tube

RoHS: Compliant

UC2879DWTR

D# V36:1790_07428215

Texas Instruments

Resonant Controllers 100mA 300kHz 20-Pin SOIC T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
UC2879DW	Texas Instruments	IC REG CTRLR PWM CM/VM 20-SOIC	0
UC2879DWTRG4	Texas Instruments	IC REG CTRLR PWM CM/VM 20-SOIC	0
UC2879DWTR	Texas Instruments	IC REG CTRLR PWM CM/VM 20-SOIC	0

Part Number	Manufacturer	Description	Stock
UC2879DW D# 296-11202-5-ND	Texas Instruments	IC REG CTRLR PWM CM/VM 20-SOIC	280
UC2879DWTRG4 D# UC2879DWTRG4-ND	Texas Instruments	IC REG CTRLR PWM CM/VM 20-SOIC	0
UC2879DWTR D# 2156-UC2879DWTR-ND	Rochester Electronics LLC	UC2879 PHASE SHIFT RESONANT CONT	7935

Part Number	Manufacturer	Description	Stock
UC2879DWTRG4	OK	In stock shipping within 2days	1083
UC2879DWTR	PB-FREE	In stock shipping within 2days	1157
UC2879DW	Texas Instruments	In stock shipping within 2days	300

Part Number	Manufacturer	Description	Stock
UC2879DWTRG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	444
UC2879DW		OEM/CM QUOTES ONLY \| NO BROKERS	2410
UC2879DWTR		OEM/CM QUOTES ONLY \| NO BROKERS	2440

Part Number	Manufacturer	Description	Stock
UC2879DWTR813	Texas Instruments	OEM/CM ONLY	752
UC2879DWTRG4	Texas Instruments	OEM/CM ONLY	614
UC2879DWTR	Texas Instruments	OEM/CM ONLY	404

Part Number

Manufacturer

Description

Stock

UC2879DW

Texas Instruments

OEM/CM Immediate delivery

1725

UC2879DWTR

PB-FREE

OEM/CM Immediate delivery

1182

Part Number

Manufacturer

Description

Stock

UC2879DW

D# 595-UC2879DW

Texas Instruments

Switching Controllers Phase Shift Resonant Controller

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
UC2879DWTR D# NS-UC2879DWTR	Texas Instruments	OEM/CM ONLY	6693
UC2879DWTRG4 D# NS-UC2879DWTRG4	Texas Instruments	OEM/CM ONLY	2167
UC2879DW D# NS-UC2879DW	Texas Instruments	OEM/CM ONLY	9252

Part Number	Manufacturer	Description	Stock
UC2879DW	Unitrode Corporation	Swithed-Mode Power Supply Controller, Voltage or Current Type, Bi-Polar, 20 Pin, Plastic, SOP	8
UC2879DWTRG4	Texas Instruments		298
UC2879DWTR	Texas Instruments	Swithed-Mode Power Supply Controller, Voltage or Current Type, Bi-Polar, 20 Pin, Plastic, SOP	665

Part Number

Manufacturer

Description

Stock

UC2879DW

Texas Instruments

UC2879 Phase Shift Resonant Controller

RoHS: Compliant

10939

UC2879DWTR

Texas Instruments

UC2879 Phase Shift Resonant Controller

RoHS: Compliant

7935

Part Number	Manufacturer	Description	Stock
UC2879DWTR	Texas Instruments	OEM/CM ONLY	3416
UC2879DW	Texas Instruments	OEM/CM ONLY	483
UC2879DWTRG4	Texas Instruments	OEM/CM ONLY	389

Part Number

Manufacturer

Description

Stock

UC2879DWTR

PB-FREE

IN stock Immediate delivery

1177

UC2879DW

Texas Instruments

IN stock Immediate delivery

1740

Part Number

Manufacturer

Description

Stock

UC2879DW

Texas Instruments

Enhanced bipolar phase shifted full bridge controller with selectable UVLO, -40°C to 85°C

UC2879DWTR

Texas Instruments

Enhanced bipolar phase shifted full bridge controller with selectable UVLO, -40°C to 85°C

Part Number

Manufacturer

Description

Stock

UC2879DWTR

Texas Instruments

shipping today

13509

UC2879DW

Texas Instruments

shipping today

496

Part Number

Manufacturer

Description

Stock

UC2879DW

D# 46912225

Texas Instruments

Resonant Controllers 100mA 300kHz 20-Pin SOIC Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

UC2879DW

Texas Instruments

RFQ

13538

UC2879DWTR

Texas Instruments

RFQ

5761

Part Number

Manufacturer

Description

Stock

UC2879DW

Texas Instruments

IC REG CTRLR PWM CM/VM 20-SOIC

1190

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UC2879DWTR

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