Name: CAT1161WI45
Brand: ON Semiconductor
SKU: CAT1161WI45
Availability: InStock
Rating: 5 (106 reviews)

CAT1161WI45

For Reference Only

Part Number	CAT1161WI45
Manufacturer	ON Semiconductor
Description	IC SUPERVISOR CPU 8SOIC
Datasheet	CAT1161WI45 Datasheet CAT1161WI45 Specifications
Package	-
ECAD
In Stock	7,008 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # CAT1161WI45 (PMIC - Supervisors) is manufactured by ON Semiconductor 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 CAT1161WI45 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add CAT1161WI45 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of CAT1161WI45.

CAT1161WI45 Specifications

Manufacturer	ON Semiconductor
Category	Integrated Circuits (ICs) - PMIC - Supervisors
Package	-
ECAD
Series	-
Type	Simple Reset/Power-On Reset
Number of Voltages Monitored	1
Output	Open Drain or Open Collector
Reset	Active High/Active Low
Reset Timeout	130 ms Minimum
Voltage - Threshold	4.5V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	-
Package / Case	-
Supplier Device Package	-

CAT1161WI45 Datasheet

CAT1161WI45 Reviews

Myl*****illai

April 4, 2023

★ ★ ★ ★ ★

Used for a solar project. Working as hoped. I'd buy again.

Kar*****Dixon

March 29, 2023

★ ★ ★ ★ ★

All resistors exactly -0.01%. Pretty good.

Stef*****ehan

March 22, 2023

★ ★ ★ ★ ★

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

Jon*****Basak

March 9, 2023

★ ★ ★ ★ ★

Excellent sales and service. Thank you. Buy with confidence.

Mich***** Weiss

March 8, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Cec*****a Li

February 20, 2023

★ ★ ★ ★ ★

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Write a Review

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CAT1161WI45 Packaging

CAT1161WI45 FAQ

1. How to order CAT1161WI45 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 CAT1161WI45 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CAT1161WI45. All suppliers must pass our qualification reviews before they can publish their products including CAT1161WI45 on Heisener; we pay more attention to the channels and quality of CAT1161WI45 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the CAT1161WI45 price and inventory displayed accurate?

The price and inventory of CAT1161WI45 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 CAT1161WI45?

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 CAT1161WI45 we delivered, we will accept the replacement or return of the CAT1161WI45 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 CAT1161WI45.

(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 CAT1161WI45 pin diagram, CAT1161WI45 datasheet?

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

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CAT1161WI45 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
CAT1161WI-45-T3 D# CAT1161WI-45-T3	ON Semiconductor	Processor Supervisor 3V/3.3V/5V 8-Pin SOIC N T/R - Bulk (Alt: CAT1161WI-45-T3)	0
CAT1161WI-45-G D# CAT1161WI-45-G	ON Semiconductor	Processor Supervisor 3V/3.3V/5V 8-Pin SOIC N Rail - Bulk (Alt: CAT1161WI-45-G)	0
CAT1161WI-45-GT3 D# CAT1161WI-45-GT3	ON Semiconductor	Processor Supervisor 3V/3.3V/5V 8-Pin SOIC N T/R - Bulk (Alt: CAT1161WI-45-GT3)	0
CAT1161WI-45 D# CAT1161WI-45	Catalyst Semiconductor	Processor Supervisor 3V/3.3V/5V 8-Pin SOIC N Tube - Bulk (Alt: CAT1161WI-45)	0

Part Number	Manufacturer	Description	Stock
CAT1161WI-45-GT3	ON Semiconductor	IC SUPERVSR CPU 16K EEPROM 8SOIC	0
CAT1161WI-45-T3	ON Semiconductor	IC SUPERVISOR W/MEM 4.5V 8SOIC	0
CAT1161WI-45-G	ON Semiconductor	IC SUPERVSR CPU 16K EEPROM 8SOIC	0

Part Number	Manufacturer	Description	Stock
CAT1161WI-45-GT3 D# 2156-CAT1161WI-45-GT3-ONTR-ND	Rochester Electronics LLC	IC SUPERVISOR 1 CHANNEL 8SOIC	24000
CAT1161WI-45 D# 2156-CAT1161WI-45-ND	Rochester Electronics LLC	IC SUPERVISOR 1 CHANNEL 8SOIC	5472
CAT1161WI-45-T3 D# 2156-CAT1161WI-45-T3-ONTR-ND	Rochester Electronics LLC	IC SUPERVISOR 1 CHANNEL 8SOIC	15000
CAT1161WI-45-G D# 2156-CAT1161WI-45-G-ON-ND	Rochester Electronics LLC	IC SUPERVISOR 1 CHANNEL 8SOIC	20925
CAT1161WI45 D# 2156-CAT1161WI45-ON-ND	Rochester Electronics LLC	IC SUPERVISOR 1 CHANNEL 8SOIC	0

Part Number

Manufacturer

Description

Stock

CAT1161WI-45TE13

CAT

In stock shipping within 2days

2469

Part Number	Manufacturer	Description	Stock
CAT1161WI45TE13	CAT	OEM/CM QUOTES ONLY \| NO BROKERS	2875
CAT1161WI45G	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	24064
CAT1161WI45T3	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	17250
CAT1161WI45GT3	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	31050
CAT1161WI45	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	5373

Part Number

Manufacturer

Description

Stock

CAT1161WI-45-T3

D# NS-CAT1161WI-45-T3

ON Semiconductor

OEM/CM ONLY

3746

Part Number	Manufacturer	Description	Stock
CAT1161WI-45-T3	ON Semiconductor	CAT1161 - Supervisory Circuit with I2C Serial EEPROM, Precision Reset Controller and Watchdog Timer RoHS: Compliant	15000
CAT1161WI-45-G	ON Semiconductor	CAT1161 - Supervisory Circuit with I2C Serial EEPROM, Precision Reset Controller and Watchdog Timer RoHS: Compliant	20925
CAT1161WI-45-GT3	ON Semiconductor	CAT1161 - Supervisory Circuit with I2C Serial EEPROM, Precision Reset Controller and Watchdog Timer RoHS: Compliant	24000
CAT1161WI-45	ON Semiconductor	CAT1161 - Supervisory Circuit with I2C Serial EEPROM, Precision Reset Controller and Watchdog Timer RoHS: Compliant	1300

Part Number

Manufacturer

Description

Stock

CAT1161WI45TE13

Catalyst Semiconductor

OEM/CM ONLY

2516

Part Number

Manufacturer

Description

Stock

CAT1161WI-45TE13

CAT

shipping today

2936

Quick Inquiry

CAT1161WI45

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