Name: LM2742MTC
Brand: Texas Instruments
SKU: LM2742MTC
Availability: InStock
Rating: 5 (118 reviews)

LM2742MTC

For Reference Only

Part Number	LM2742MTC
Manufacturer	Texas Instruments
Description	IC REG CTRLR BUCK 14TSSOP
Datasheet	LM2742MTC Specifications
Package	14-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	753,216 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM2742MTC (PMIC - Voltage Regulators - DC DC Switching Controllers) 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 LM2742MTC specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2742MTC with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2742MTC.

LM2742MTC Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Controllers
Package	14-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Output Type	Transistor Driver
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Number of Outputs	1
Output Phases	1
Voltage - Supply (Vcc/Vdd)	4.5 V ~ 5.5 V
Frequency - Switching	50kHz ~ 2MHz
Duty Cycle (Max)	90%
Synchronous Rectifier	Yes
Clock Sync	No
Serial Interfaces	-
Control Features	Current Limit, Enable, Frequency Control, Power Good, Soft Start
Operating Temperature	-40°C ~ 125°C (TJ)
Package / Case	14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	14-TSSOP

LM2742MTC Reviews

Zar*****Doshi

April 8, 2023

★ ★ ★ ★ ★

Works as expected. Fits good in circuit board, not lose or slipping around.

Juli*****rice

April 7, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

Fran*****Dyer

March 27, 2023

★ ★ ★ ★ ★

Great capacitors. very fast post very good communication.

Hel***** Moss

March 22, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Coral*****arber

March 22, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Clayt*****adley

March 5, 2023

★ ★ ★ ★ ★

A good, reputable company that I will continue to deal with, thank you!

Pait*****avarro

February 26, 2023

★ ★ ★ ★ ★

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

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LM2742MTC Packaging

LM2742MTC FAQ

1. How to order LM2742MTC 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 LM2742MTC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2742MTC. All suppliers must pass our qualification reviews before they can publish their products including LM2742MTC on Heisener; we pay more attention to the channels and quality of LM2742MTC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2742MTC price and inventory displayed accurate?

The price and inventory of LM2742MTC 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 LM2742MTC?

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 LM2742MTC we delivered, we will accept the replacement or return of the LM2742MTC 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 LM2742MTC.

(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 LM2742MTC pin diagram, LM2742MTC datasheet?

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

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LM2742MTC 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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National Semiconductor Corporation

In stock shipping within 2days

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OEM/CM QUOTES ONLY | NO BROKERS

109

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OEM/CM ONLY

307

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LM2742MTCX/NOPB

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OEM/CM Immediate delivery

173

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D# 926-LM2742MTCX/NOPB

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RoHS: Compliant

3072

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LM2742MTC/NOPB

D# NS-LM2742MTC/NOPB

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OEM/CM ONLY

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LM2742MTCX/NOPB

D# NS-LM2742MTCX/NOPB

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OEM/CM ONLY

2552

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LM2742MTCX/NOPB

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RoHS: Compliant

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LM2742 2.2-16V, Voltage Mode Synchronous Buck Controller with Adjustable Soft Start

RoHS: Compliant

604

Part Number

Manufacturer

Description

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LM2742MTC/NOPB

National Semiconductor Corporation

OEM/CM ONLY

110

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LM2742MTCX/NOPB

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IN stock Immediate delivery

168

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LM2742MTCX/NOPB

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2.2-V to 16-V, voltage mode synchronous buck controller with adjustable soft start

LM2742MTC/NOPB

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2.2-V to 16-V, voltage mode synchronous buck controller with adjustable soft start

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LM2742MTCX/NOPB

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shipping today

2489

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D# 26599985

Texas Instruments

DC/DC Cntrlr Single-OUT Step Down 2000kHz 14-Pin TSSOP T/R

RoHS: Compliant

Part Number

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RFQ

6079

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LM2742MTC

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