Name: UCC3946PW
Brand: Texas Instruments
SKU: UCC3946PW
Price: 6.997 USD
Availability: InStock
Rating: 5 (87 reviews)

UCC3946PW

For Reference Only

Part Number	UCC3946PW
Manufacturer	Texas Instruments
Description	IC MCU SUPERVISOR 8-TSSOP
Datasheet	UCC3946PW Specifications
Package	8-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	14,628 piece(s)
Unit Price	$ 6.9970 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 11 - Jun 16 (Choose Expedited Shipping)
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Part Number # UCC3946PW (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 UCC3946PW specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add UCC3946PW with quantity into BOM. Heisener.com does NOT require any registration to request a quote of UCC3946PW.

UCC3946PW Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Supervisors
Package	8-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Type	Simple Reset/Power-On Reset
Number of Voltages Monitored	1
Output	Push-Pull, Totem Pole
Reset	Active Low
Reset Timeout	160 ms Minimum
Voltage - Threshold	Adjustable/Selectable
Operating Temperature	0°C ~ 70°C (TA)
Mounting Type	Surface Mount
Package / Case	8-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	8-TSSOP

UCC3946PW Reviews

Leo*****stogi

April 8, 2023

★ ★ ★ ★ ★

Arrived safely. All OK. Thanks

Jord*****hley

March 19, 2023

★ ★ ★ ★ ★

Absolutely the best source for wire, connectors, terminal strips, panel lights, etc. for model railroaders. Web site is the best in the business.

Eri*****hahal

March 14, 2023

★ ★ ★ ★ ★

It arrived earlier than the deadline. All is OK. Thank you

Ali*****ordon

March 14, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

Leig***** Hayes

March 11, 2023

★ ★ ★ ★ ★

good item, quick delivery, prefer to recommended.

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UCC3946PW Packaging

UCC3946PW FAQ

1. How to order UCC3946PW 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 UCC3946PW is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UCC3946PW. All suppliers must pass our qualification reviews before they can publish their products including UCC3946PW on Heisener; we pay more attention to the channels and quality of UCC3946PW products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UCC3946PW price and inventory displayed accurate?

The price and inventory of UCC3946PW 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 UCC3946PW?

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 UCC3946PW we delivered, we will accept the replacement or return of the UCC3946PW 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 UCC3946PW.

(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 UCC3946PW pin diagram, UCC3946PW datasheet?

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

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UCC3946PW 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

UCC3946PWTR

D# V72:2272_07429918

Texas Instruments

Processor Supervisor 1.235V 1 8-Pin TSSOP T/R

RoHS: Compliant

UCC3946PW

D# V99:2348_07429916

Texas Instruments

Processor Supervisor 1.235V 1 8-Pin TSSOP Tube

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
UCC3946PWG4	Texas Instruments	IC MCU SUPERVISOR 8-TSSOP	0
UCC3946PWTR	Texas Instruments	IC MCU SUPERVISOR 8-TSSOP	0
UCC3946PW	Texas Instruments	IC MCU SUPERVISOR 8-TSSOP	0
UCC3946PWTRG4	Texas Instruments	IC MCU SUPERVISOR 8-TSSOP	0

Part Number

Manufacturer

Description

Stock

UCC3946PW

D# 296-11548-5-ND

Texas Instruments

IC SUPERVISOR 1 CHANNEL 8TSSOP

359

UCC3946PWTR

D# UCC3946PWTR-ND

Texas Instruments

IC SUPERVISOR 1 CHANNEL 8TSSOP

Part Number

Manufacturer

Description

Stock

UCC3946PWR

Texas Instruments

In stock shipping within 2days

178

UCC3946PW

Texas Instruments

In stock shipping within 2days

120

Part Number	Manufacturer	Description	Stock
UCC3946PWG4	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	60
UCC3946PW		OEM/CM QUOTES ONLY \| NO BROKERS	2087
UCC3946PWTR	UNITRODE INTEGRATED CIRCU	OEM/CM QUOTES ONLY \| NO BROKERS	392

Part Number	Manufacturer	Description	Stock
UCC3946PW	Texas Instruments	OEM/CM ONLY	5300
UCC3946PWR	Texas Instruments	OEM/CM ONLY	677
UCC3946PWT	Texas Instruments	OEM/CM ONLY	553
UCC3946PWTR	Texas Instruments	OEM/CM ONLY	6103
UCC3946PWTRG4	Texas Instruments	OEM/CM ONLY	3397
UCC3946PWG4	Texas Instruments	OEM/CM ONLY	8649

Part Number

Manufacturer

Description

Stock

UCC3946PW

Texas Instruments

OEM/CM Immediate delivery

110

Part Number

Manufacturer

Description

Stock

UCC3946PW

D# 595-UCC3946PW

Texas Instruments

Supervisory Circuits Mcrprcsr Supervisor w/Watchdog Timer

RoHS: Compliant

504

Part Number	Manufacturer	Description	Stock
UCC3946PW D# NS-UCC3946PW	Texas Instruments	OEM/CM ONLY	6822
UCC3946PWTR D# NS-UCC3946PWTR	Texas Instruments	OEM/CM ONLY	3598
UCC3946PWTRG4 D# NS-UCC3946PWTRG4	Texas Instruments	OEM/CM ONLY	7948
UCC3946PWG4 D# NS-UCC3946PWG4	Texas Instruments	OEM/CM ONLY	8494

Part Number	Manufacturer	Description	Stock
UCC3946PWG4	Texas Instruments	OEM/CM ONLY	66
UCC3946PWTR	Texas Instruments	OEM/CM ONLY	655
UCC3946PW	Texas Instruments	OEM/CM ONLY	1860

Part Number

Manufacturer

Description

Stock

UCC3946PW

Texas Instruments

IN stock Immediate delivery

105

Part Number

Manufacturer

Description

Stock

UCC3946PWTR

Texas Instruments

0°C to 70°C, microprocessor supervisor with watchdog timer

UCC3946PW

Texas Instruments

0°C to 70°C, microprocessor supervisor with watchdog timer

Part Number

Manufacturer

Description

Stock

UCC3946PW

Texas Instruments

shipping today

491

Part Number

Manufacturer

Description

Stock

UCC3946PWTR

D# 31666686

Texas Instruments

Processor Supervisor 1.235V 1 8-Pin TSSOP T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
UCC3946PWG4	Texas Instruments	RFQ	3535
UCC3946PWTR	Texas Instruments	RFQ	3417
UCC3946PW	Texas Instruments	RFQ	1350

Part Number

Manufacturer

Description

Stock

UCC3946PW

Texas Instruments

MICROPROCESSOR SUPERVISOR WITH WATCHDOG TIMER

540

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UCC3946PW

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