Name: UCC28521DWR
Brand: Texas Instruments
SKU: UCC28521DWR
Availability: InStock
Rating: 5 (125 reviews)

UCC28521DWR

For Reference Only

Part Number	UCC28521DWR
Manufacturer	Texas Instruments
Description	IC PFC/PWM COMB CTRLR 20SOIC
Datasheet	UCC28521DWR Specifications
Package	20-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	3,904 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 10 - May 15 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # UCC28521DWR (PMIC - PFC (Power Factor Correction)) 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 UCC28521DWR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UCC28521DWR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UCC28521DWR.

UCC28521DWR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - PFC (Power Factor Correction)
Package	20-SOIC (0.295", 7.50mm Width)
ECAD
Series	-
Mode	Average Current
Frequency - Switching	200kHz
Current - Startup	100µA
Voltage - Supply	9.7 V ~ 18 V
Operating Temperature	-40°C ~ 105°C
Mounting Type	Surface Mount
Package / Case	20-SOIC (0.295", 7.50mm Width)
Supplier Device Package	20-SOIC

UCC28521DWR Reviews

Benjam*****strong

April 8, 2023

★ ★ ★ ★ ★

The prices are very competitive, I've had a few transactions lately and all were smooth as glass. I'm a very satisfied customer!

Raid*****iong

March 26, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Brayl*****hnston

March 17, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Ada*****artin

March 15, 2023

★ ★ ★ ★ ★

Fast delivery, good quality, 100% satisfacted

Laury*****endez

March 8, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

She***** Shaw

February 24, 2023

★ ★ ★ ★ ★

I took the chance and used it and I worked fine for me.

Gae*****arber

February 20, 2023

★ ★ ★ ★ ★

Fast delivery well packed and as described.

Juli*****Eaton

February 20, 2023

★ ★ ★ ★ ★

Order arrived to Estonia in 3 days. Item as described. Well packed.

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UCC28521DWR Packaging

UCC28521DWR FAQ

1. How to order UCC28521DWR 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 UCC28521DWR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UCC28521DWR. All suppliers must pass our qualification reviews before they can publish their products including UCC28521DWR on Heisener; we pay more attention to the channels and quality of UCC28521DWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UCC28521DWR price and inventory displayed accurate?

The price and inventory of UCC28521DWR 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 UCC28521DWR?

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 UCC28521DWR we delivered, we will accept the replacement or return of the UCC28521DWR 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 UCC28521DWR.

(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 UCC28521DWR pin diagram, UCC28521DWR datasheet?

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

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UCC28521DWR 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

UCC28521DWR

Texas Instruments

IC PFC/PWM COMB CTRLR 20SOIC

UCC28521DWRG4

Texas Instruments

IC PFC/PWM COMB CTRLR 20SOIC

Part Number

Manufacturer

Description

Stock

UCC28521DWRG4

D# UCC28521DWRG4-ND

Texas Instruments

IC PFC CTR AVERAGE 200KHZ 20SOIC

UCC28521DWR

D# UCC28521DWR-ND

Texas Instruments

IC PFC CTR AVERAGE 200KHZ 20SOIC

Part Number

Manufacturer

Description

Stock

UCC28521DWR

Texas Instruments

OEM/CM ONLY

1828

UCC28521DWRG4

Texas Instruments

OEM/CM ONLY

7274

Part Number

Manufacturer

Description

Stock

UCC28521DWRG4

D# NS-UCC28521DWRG4

Texas Instruments

OEM/CM ONLY

3427

UCC28521DWR

D# NS-UCC28521DWR

Texas Instruments

OEM/CM ONLY

2224

Part Number

Manufacturer

Description

Stock

UCC28521DWR

Texas Instruments

RFQ

9714

Quick Inquiry

UCC28521DWR

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