Name: UC2903QTR
Brand: Texas Instruments
SKU: UC2903QTR
Availability: InStock
Rating: 5 (168 reviews)

UC2903QTR

For Reference Only

Part Number	UC2903QTR
Manufacturer	Texas Instruments
Description	IC SUPPLY/LINE MONITOR 20-PLCC
Datasheet	UC2903QTR Datasheet UC2903QTR Specifications
Package	20-LCC (J-Lead)
ECAD
In Stock	3,104 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 26 - May 31 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # UC2903QTR (PMIC - Supervisors) 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 UC2903QTR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC2903QTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC2903QTR.

UC2903QTR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Supervisors
Package	20-LCC (J-Lead)
ECAD
Series	-
Type	Multi-Voltage Supervisor
Number of Voltages Monitored	4
Output	Push-Pull, Totem Pole
Reset	Active Low
Reset Timeout	Adjustable/Selectable
Voltage - Threshold	Adjustable/Selectable
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	20-LCC (J-Lead)
Supplier Device Package	20-PLCC (9x9)

UC2903QTR Datasheet

UC2903QTR Reviews

Ade*****atel

April 8, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Harla*****wartz

March 24, 2023

★ ★ ★ ★ ★

Superb pricing and super fast delivery.

Kyle*****avez

March 21, 2023

★ ★ ★ ★ ★

Great item and excellent seller! Would highly recommend. Thank you. Trustworthy

Bon***** Kari

March 16, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Jale*****lencia

March 16, 2023

★ ★ ★ ★ ★

Wish there were some documentation but I guess if you're buying you kinda should know.

Ima*****Lala

March 4, 2023

★ ★ ★ ★ ★

Works just like the original one and even has the correct connectors installed.

Kamd*****alia

March 3, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Eli***** Owen

March 1, 2023

★ ★ ★ ★ ★

Diodes okay. Shipped quick and received with well - packed

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UC2903QTR Packaging

UC2903QTR FAQ

1. How to order UC2903QTR 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 UC2903QTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC2903QTR. All suppliers must pass our qualification reviews before they can publish their products including UC2903QTR on Heisener; we pay more attention to the channels and quality of UC2903QTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC2903QTR price and inventory displayed accurate?

The price and inventory of UC2903QTR 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 UC2903QTR?

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 UC2903QTR we delivered, we will accept the replacement or return of the UC2903QTR 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 UC2903QTR.

(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 UC2903QTR pin diagram, UC2903QTR datasheet?

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

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UC2903QTR 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

UC2903QTRG3

Texas Instruments

IC SUPPLY/LINE MONITOR 20-PLCC

UC2903QTR

Texas Instruments

N/A 4-CHANNEL POWER SUPPLY SUPPORT CKT, PQCC20

1000

Part Number

Manufacturer

Description

Stock

UC2903QTR

D# UC2903QTR-ND

Texas Instruments

IC SUPERVISOR 4 CHANNEL 20PLCC

UC2903QTRG3

D# UC2903QTRG3-ND

Texas Instruments

IC SUPERVISOR 4 CHANNEL 20PLCC

Part Number

Manufacturer

Description

Stock

UC2903QTRG3

Texas Instruments

OEM/CM ONLY

3454

Part Number

Manufacturer

Description

Stock

UC2903QTRG3

D# NS-UC2903QTRG3

Texas Instruments

OEM/CM ONLY

1457

UC2903QTR

D# NS-UC2903QTR

Texas Instruments

OEM/CM ONLY

1399

Part Number

Manufacturer

Description

Stock

UC2903QTR

Texas Instruments

RFQ

13726

Quick Inquiry

UC2903QTR

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