Name: LM2748MTC
Brand: Texas Instruments
SKU: LM2748MTC
Availability: InStock
Rating: 5 (114 reviews)

LM2748MTC

For Reference Only

Part Number	LM2748MTC
Manufacturer	Texas Instruments
Description	IC REG CTRLR BUCK 14TSSOP
Datasheet	LM2748MTC Specifications
Package	14-TSSOP (0.173", 4.40mm Width)
ECAD
In Stock	140,484 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 11 - Jun 16 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM2748MTC (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 LM2748MTC specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2748MTC with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2748MTC.

LM2748MTC 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)	3 V ~ 6 V
Frequency - Switching	50kHz ~ 1MHz
Duty Cycle (Max)	86%
Synchronous Rectifier	Yes
Clock Sync	Yes
Serial Interfaces	-
Control Features	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Operating Temperature	-40°C ~ 125°C (TJ)
Package / Case	14-TSSOP (0.173", 4.40mm Width)
Supplier Device Package	14-TSSOP

LM2748MTC Reviews

Jerem*****atthai

April 4, 2023

★ ★ ★ ★ ★

To be honest, you're beating your competitor on delivery - sometimes I request 2nd day and you still get it here overnight. Thanks!

Iss*****Bath

March 30, 2023

★ ★ ★ ★ ★

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Jai*****Eaton

March 28, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested products. The big plus is the fact they show inventory quantity.

Bo*****ross

March 27, 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

And*****ali

March 25, 2023

★ ★ ★ ★ ★

Excellent Seller,great product and Super Fast Shipping! Highly recommended A+++

Scarl*****arvis

March 21, 2023

★ ★ ★ ★ ★

Very friendly online shopping site - easy to navigate and it keeps vital datasheet for each product online purchase.

Addi*****Sankar

March 10, 2023

★ ★ ★ ★ ★

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

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LM2748MTC Packaging

LM2748MTC FAQ

1. How to order LM2748MTC 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 LM2748MTC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2748MTC. All suppliers must pass our qualification reviews before they can publish their products including LM2748MTC on Heisener; we pay more attention to the channels and quality of LM2748MTC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2748MTC price and inventory displayed accurate?

The price and inventory of LM2748MTC 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 LM2748MTC?

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 LM2748MTC we delivered, we will accept the replacement or return of the LM2748MTC 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 LM2748MTC.

(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 LM2748MTC pin diagram, LM2748MTC datasheet?

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

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LM2748MTC 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

LM2748MTC/NOPB

D# V36:1790_07270421

Texas Instruments

DC/DC Cntrlr Single-OUT Step Down 1000kHz 14-Pin TSSOP Tube

RoHS: Compliant

LM2748MTCX/NOPB

D# V36:1790_07270422

Texas Instruments

DC/DC Cntrlr Single-OUT Step Down 1000kHz 14-Pin TSSOP T/R

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
LM2748MTCX	Texas Instruments	IC REG CTRLR BUCK PWM VM 14TSSOP	0
LM2748MTC	Texas Instruments	IC REG CTRLR BUCK PWM VM 14TSSOP	0
LM2748MTC/NOPB	Texas Instruments	IC REG CTRLR BUCK PWM VM 14TSSOP	512
LM2748MTCX/NOPB	Texas Instruments	IC REG CTRLR BUCK PWM VM 14TSSOP	0

Part Number	Manufacturer	Description	Stock
LM2748MTC D# LM2748MTC-ND	Texas Instruments	IC REG CTRLR BUCK 14TSSOP	0
LM2748MTC/NOPB D# 2156-LM2748MTC/NOPB-ND	Rochester Electronics LLC	LM2748 1-14V, VOLTAGE MODE SYNCH	797
LM2748MTCX/NOPB D# 296-38104-2-ND	Texas Instruments	IC REG CTRLR BUCK 14TSSOP	0
LM2748MTCX D# 2156-LM2748MTCX-ND	Rochester Electronics LLC	SWITCHING CONTROLLER, VOLTAGE-MO	2240

Part Number

Manufacturer

Description

Stock

LM2748MTCX

National Semiconductor Corporation

In stock shipping within 2days

1482

Part Number	Manufacturer	Description	Stock
LM2748MTCX	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2598
LM2748MTC	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	64
LM2748MTCNOPB	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	327
LM2748MTCXNOPB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	580

Part Number	Manufacturer	Description	Stock
LM2748MTCX	Texas Instruments	OEM/CM ONLY	440
LM2748MTC	Texas Instruments	OEM/CM ONLY	962
LM2748MTCNOPB	Texas Instruments	OEM/CM ONLY	659
LM2748MTCXNOPB	Texas Instruments	OEM/CM ONLY	965

Part Number

Manufacturer

Description

Stock

LM2748MTC/NOPB

D# 926-LM2748MTC/NOPB

Texas Instruments

Switching Controllers

RoHS: Compliant

282

Part Number	Manufacturer	Description	Stock
LM2748MTCX D# NS-LM2748MTCX	Texas Instruments	OEM/CM ONLY	2145
LM2748MTC D# NS-LM2748MTC	Texas Instruments	OEM/CM ONLY	1525
LM2748MTC/NOPB D# NS-LM2748MTC/NOPB	Texas Instruments	OEM/CM ONLY	2466
LM2748MTCX/NOPB D# NS-LM2748MTCX/NOPB	Texas Instruments	OEM/CM ONLY	3336

Part Number

Manufacturer

Description

Stock

LM2748MTC/NOPB

National Semiconductor Corporation

LM2748 1-14V, Voltage Mode Synchronous Buck Controller with Pre-Bias Startup

RoHS: Compliant

797

LM2748MTCX

National Semiconductor Corporation

Switching Controller, Voltage-mode, 1000kHz Switching Freq-Max, PDSO14

RoHS: Not Compliant

2240

Part Number	Manufacturer	Description	Stock
LM2748MTCX/NOPB	National Semiconductor Corporation	OEM/CM ONLY	615
LM2748MTCX	National Semiconductor Corporation	OEM/CM ONLY	1498
LM2748MTC/NOPB	National Semiconductor Corporation	OEM/CM ONLY	298
LM2748MTC	National Semiconductor Corporation	OEM/CM ONLY	71

Part Number

Manufacturer

Description

Stock

LM2748MTC/NOPB

Texas Instruments

1-V to 14-V, voltage mode synchronous buck controller with pre-bias startup and optional clock sync

LM2748MTCX/NOPB

Texas Instruments

1-V to 14-V, voltage mode synchronous buck controller with pre-bias startup and optional clock sync

Part Number

Manufacturer

Description

Stock

LM2748MTC

mfr

RFQ

1289

Quick Inquiry

LM2748MTC

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