Name: XC6121D549MR-G
Brand: Torex Semiconductor Ltd
SKU: XC6121D549MR-G
Availability: InStock
Rating: 5 (185 reviews)

XC6121D549MR-G

For Reference Only

Part Number	XC6121D549MR-G
Manufacturer	Torex Semiconductor Ltd
Description	IC WATCHDOG TIMER SOT-25
Datasheet	XC6121D549MR-G Datasheet XC6121D549MR-G Specifications
Package	SC-74A, SOT-753
ECAD
In Stock	6,832 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # XC6121D549MR-G (PMIC - Supervisors) is manufactured by Torex Semiconductor Ltd 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 XC6121D549MR-G specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add XC6121D549MR-G with quantity into BOM. Heisener.com does NOT require any registration to request a quote of XC6121D549MR-G.

XC6121D549MR-G Specifications

Manufacturer	Torex Semiconductor Ltd
Category	Integrated Circuits (ICs) - PMIC - Supervisors
Package	SC-74A, SOT-753
ECAD
Series	-
Type	Watchdog Circuit
Number of Voltages Monitored	1
Output	Open Drain or Open Collector
Reset	Active Low
Reset Timeout	400 ms Typical
Voltage - Threshold	4.9V
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Supplier Device Package	SOT-25

XC6121D549MR-G Datasheet

XC6121D549MR-G Reviews

Ari*****ddy

April 7, 2023

★ ★ ★ ★ ★

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

Raul*****hews

April 6, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

Lyl*****ahota

March 29, 2023

★ ★ ★ ★ ★

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

Lay***** Best

March 23, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Kyle*****nker

March 20, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

Pey***** Raj

February 27, 2023

★ ★ ★ ★ ★

Arrived as described and well packaged. Sent very quickly after payment.

Royal*****onnor

February 25, 2023

★ ★ ★ ★ ★

This product works great what more can I say.

Barb*****Oneill

February 23, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Mikay*****nchez

February 21, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

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XC6121D549MR-G Packaging

XC6121D549MR-G FAQ

1. How to order XC6121D549MR-G 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 XC6121D549MR-G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the XC6121D549MR-G. All suppliers must pass our qualification reviews before they can publish their products including XC6121D549MR-G on Heisener; we pay more attention to the channels and quality of XC6121D549MR-G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the XC6121D549MR-G price and inventory displayed accurate?

The price and inventory of XC6121D549MR-G 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 XC6121D549MR-G?

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 XC6121D549MR-G we delivered, we will accept the replacement or return of the XC6121D549MR-G 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 XC6121D549MR-G.

(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 XC6121D549MR-G pin diagram, XC6121D549MR-G datasheet?

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

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XC6121D549MR-G 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

XC6121D549MR-G

Torex Semiconductor LTD

IC WATCHDOG TIMER SOT-25

Part Number

Manufacturer

Description

Stock

XC6121D549MR-G

D# XC6121D549MR-G-ND

Torex Semiconductor LTD

IC SUPERVISOR 1 CHANNEL SOT25

Part Number

Manufacturer

Description

Stock

XC6121D549MR-G

D# NS-XC6121D549MR-G

Torex Semiconductor Ltd

OEM/CM ONLY

3864

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XC6121D549MR-G

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