Name: UC2903DWTR
Brand: Texas Instruments
SKU: UC2903DWTR
Price: 4.3101 USD
Availability: InStock
Rating: 5 (103 reviews)

UC2903DWTR

For Reference Only

Part Number	UC2903DWTR
Manufacturer	Texas Instruments
Description	IC QUAD SUPPLY MONITOR 18-SOIC
Datasheet	UC2903DWTR Specifications
Package	18-SOIC (0.295", 7.50mm Width)
ECAD
In Stock	6,688 piece(s)
Unit Price	$ 4.3101 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
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Part Number # UC2903DWTR (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 UC2903DWTR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UC2903DWTR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UC2903DWTR.

UC2903DWTR Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Supervisors
Package	18-SOIC (0.295", 7.50mm Width)
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	18-SOIC (0.295", 7.50mm Width)
Supplier Device Package	18-SOIC

UC2903DWTR Reviews

Eva*****aju

April 1, 2023

★ ★ ★ ★ ★

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

Wel*****Bail

March 24, 2023

★ ★ ★ ★ ★

Rec today in good order & condition . Thanks for speedy delivery.Regards.

Kyn*****orrea

March 21, 2023

★ ★ ★ ★ ★

I am satisfied with Heisener company

Cla*****ortez

March 11, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Cole*****Walton

March 9, 2023

★ ★ ★ ★ ★

Very easy to co-operate with; they take care of orders promptly.

Elis*****alan

March 6, 2023

★ ★ ★ ★ ★

It arrived on time. I was able to finish a repair before Sunday service and with no over time. Easy to work with.

Daws*****eard

February 24, 2023

★ ★ ★ ★ ★

They work great and I hope to find more used for the extra ones.

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UC2903DWTR Packaging

UC2903DWTR FAQ

1. How to order UC2903DWTR 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 UC2903DWTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC2903DWTR. All suppliers must pass our qualification reviews before they can publish their products including UC2903DWTR on Heisener; we pay more attention to the channels and quality of UC2903DWTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC2903DWTR price and inventory displayed accurate?

The price and inventory of UC2903DWTR 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 UC2903DWTR?

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 UC2903DWTR we delivered, we will accept the replacement or return of the UC2903DWTR 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 UC2903DWTR.

(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 UC2903DWTR pin diagram, UC2903DWTR datasheet?

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

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UC2903DWTR 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

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UC2903DWTR

D# V36:1790_07428234

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RoHS: Compliant

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D# V99:2348_07428232

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UC2903DW

Unitrode Corporation

UC2903DWTR

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1587

Part Number	Manufacturer	Description	Stock
UC2903DWTRG4	Texas Instruments	IC QUAD SUPPLY MONITOR 18-SOIC	0
UC2903DWTR	Texas Instruments	IC QUAD SUPPLY MONITOR 18-SOIC	0
UC2903DW	Texas Instruments	SUPPLY & LINE MONITOR, 10MA, SOIC-18	60

Part Number	Manufacturer	Description	Stock
UC2903DW D# 296-2640-5-ND	Texas Instruments	IC SUPERVISOR 4 CHANNEL 18SOIC	921
UC2903DWTRG4 D# 2156-UC2903DWTRG4-ND	Rochester Electronics LLC	IC SUPERVISOR 4 CHANNEL 18SOIC	1200
UC2903DWTR D# UC2903DWTR-ND	Texas Instruments	IC SUPERVISOR 4 CHANNEL 18SOIC	0

Part Number

Manufacturer

Description

Stock

UC2903DW

Texas Instruments

In stock shipping within 2days

2400

Part Number

Manufacturer

Description

Stock

UC2903DWTR

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

1889

UC2903DW

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

1435

Part Number

Manufacturer

Description

Stock

UC2903DWTR

Texas Instruments

OEM/CM ONLY

6732

UC2903DWTRG4

Texas Instruments

OEM/CM ONLY

3609

Part Number

Manufacturer

Description

Stock

UC2903DW

Texas Instruments

OEM/CM Immediate delivery

2400

Part Number

Manufacturer

Description

Stock

UC2903DW

D# 595-UC2903DW

Texas Instruments

Supervisory Circuits Quad Supply and Line Monitor

RoHS: Compliant

289

Part Number	Manufacturer	Description	Stock
UC2903DWTR D# NS-UC2903DWTR	Texas Instruments	OEM/CM ONLY	2934
UC2903DW D# NS-UC2903DW	Texas Instruments	OEM/CM ONLY	9243
UC2903DWTRG4 D# NS-UC2903DWTRG4	Texas Instruments	OEM/CM ONLY	2971

Part Number

Manufacturer

Description

Stock

UC2903DW

Micross Components

Voltage Detector, Adjustable, 18 Pin, Plastic, SOP

Part Number

Manufacturer

Description

Stock

UC2903DW

D# 6624955

Texas Instruments

Texas Instruments Quad Voltage Supervisor 18-Pin SOIC, UC2903DW, EA

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
UC2903DWTR	Texas Instruments	UC2903 Quad Supply and Line Monitor RoHS: Compliant	3979
UC2903DW	Texas Instruments	UC2903 Quad Supply and Line Monitor RoHS: Compliant	2158
UC2903DWTRG4	Texas Instruments	Power Supply Support Circuit, Adjustable, 4 Channel, BIPolar, PDSO18 RoHS: Compliant	1200

Part Number

Manufacturer

Description

Stock

UC2903DW

Texas Instruments

OEM/CM ONLY

470

UC2903DWTR

Texas Instruments

OEM/CM ONLY

1603

Part Number

Manufacturer

Description

Stock

UC2903DW

Texas Instruments

IN stock Immediate delivery

2415

Part Number

Manufacturer

Description

Stock

UC2903DWTR

Texas Instruments

-40°C to +85°C, quad-supply & Line monitor

UC2903DW

Texas Instruments

-40°C to +85°C, quad-supply & Line monitor

Part Number

Manufacturer

Description

Stock

UC2903DW

Texas Instruments

shipping today

126

Part Number	Manufacturer	Description	Stock
UC2903DWTRG4	Texas Instruments	RFQ	8196
UC2903DW	Texas Instruments	RFQ	12993
UC2903DWTR	mfr	RFQ	13053

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UC2903DWTR

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