Name: LM2674MX-3.3
Brand: Texas Instruments
SKU: LM2674MX-3-3
Availability: InStock
Rating: 5 (77 reviews)

LM2674MX-3.3

For Reference Only

Part Number	LM2674MX-3.3
Manufacturer	Texas Instruments
Description	IC REG BUCK 3.3V 0.5A 8SOIC
Datasheet	LM2674MX-3.3 Datasheet LM2674MX-3.3 Specifications
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
In Stock	357,804 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Jun 12 - Jun 17 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM2674MX-3.3 (PMIC - Voltage Regulators - DC DC Switching Regulators) 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 LM2674MX-3.3 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2674MX-3.3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2674MX-3.3.

LM2674MX-3.3 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	8-SOIC (0.154", 3.90mm Width)
ECAD
Series	SIMPLE SWITCHER?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Fixed
Number of Outputs	1
Voltage - Input (Min)	6.5V
Voltage - Input (Max)	40V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Current - Output	500mA
Frequency - Switching	260kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package	8-SOIC

LM2674MX-3.3 Datasheet

LM2674MX-3.3 Reviews

Elisa*****Hartman

March 15, 2023

★ ★ ★ ★ ★

Super easy search and order process. Lots of Shipping and Payment Options, you can always find the best way for the purchase.

Gae*****oward

March 14, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

Alva*****rosby

March 12, 2023

★ ★ ★ ★ ★

The are the right size and type and do what they are designed to do.

Trac*****zman

March 7, 2023

★ ★ ★ ★ ★

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Fatim*****dward

February 28, 2023

★ ★ ★ ★ ★

Purchasing from Heisener means the real part is obtained no worried for product quality.

Jen*****Modi

February 19, 2023

★ ★ ★ ★ ★

So easy to do business with Heisener and they generally have stock on the items we need.

Write a Review

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LM2674MX-3.3 Packaging

LM2674MX-3.3 FAQ

1. How to order LM2674MX-3.3 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 LM2674MX-3.3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2674MX-3.3. All suppliers must pass our qualification reviews before they can publish their products including LM2674MX-3.3 on Heisener; we pay more attention to the channels and quality of LM2674MX-3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2674MX-3.3 price and inventory displayed accurate?

The price and inventory of LM2674MX-3.3 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 LM2674MX-3.3?

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 LM2674MX-3.3 we delivered, we will accept the replacement or return of the LM2674MX-3.3 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 LM2674MX-3.3.

(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 LM2674MX-3.3 pin diagram, LM2674MX-3.3 datasheet?

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

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LM2674MX-3.3 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

LM2674M-3.3/NOPB

D# V99:2348_07270062

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 0.5A 8-Pin SOIC Tube

RoHS: Compliant

LM2674MX-3.3/NOPB

D# V72:2272_07270067

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 0.5A 8-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM2674MX-3.3

National Semiconductor Corporation

Part Number	Manufacturer	Description	Stock
LM2674MX-3.3	Texas Instruments	IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR/MOS,SOP,8PIN,PLASTIC , ROHS COMPLIANT: YES	0
LM2674MX-3.3/NOPB	Texas Instruments	IC,SMPS CONTROLLER,VOLTAGE-MODE,BIPOLAR/MOS,SOP,8PIN,PLASTIC , ROHS COMPLIANT: YES	0
LM2674M-3.3/NOPB	Texas Instruments	NSCLM2674M-3.3@NOPB HIGH EFFICIENCY SWIT	285

Part Number

Manufacturer

Description

Stock

LM2674M-3.3/NOPB

D# C1S746203946793

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 0.5A 8-Pin SOIC Tube

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

Part Number	Manufacturer	Description	Stock
LM2674MX-3.3/NOPB D# LM2674MX-3.3/NOPBCT-ND	Texas Instruments	IC REG BUCK 3.3V 500MA 8SOIC	6782
LM2674M-3.3/NOPB D# LM2674M-3.3/NOPB-ND	Texas Instruments	IC REG BUCK 3.3V 500MA 8SOIC	5714
LM2674MX-3.3 D# LM2674MX-3.3TR-ND	Texas Instruments	IC REG BUCK 3.3V 500MA 8SOIC	0

Part Number

Manufacturer

Description

Stock

LM2674MX-3.3

D# LM2674MX-3.3

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

4017

Part Number	Manufacturer	Description	Stock
LM2674MX-3.3	National Semiconductor Corporation	In stock shipping within 2days	250
LM2674MX-3.3/NOPB	National Semiconductor Corporation	In stock shipping within 2days	773
LM2674M-3.3/NOPB	National Semiconductor Corporation	In stock shipping within 2days	382

Part Number

Manufacturer

Description

Stock

LM2674M-3.3/NOPB

D# 3008173

Texas Instruments

IC, STEP-DOWN REGULATOR, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

418

LM2674MX-3.3/NOPB

D# 3122899RL

Texas Instruments

DC/DC CONV, BUCK, 260KHZ, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Reel

Part Number

Manufacturer

Description

Stock

LM2674MX33

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

2900

LM2674MX33NOPB

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

5800

Part Number	Manufacturer	Description	Stock
LM2674MX33	Texas Instruments	OEM/CM ONLY	861
LM2674MX33NOPB	Texas Instruments	OEM/CM ONLY	816
LM2674MX33N	Texas Instruments	OEM/CM ONLY	1100
LM2674MX33PBF	Texas Instruments	OEM/CM ONLY	325
LM2674MX33USMDS	Texas Instruments	OEM/CM ONLY	499
LM2674MX33NOP	Texas Instruments	OEM/CM ONLY	905

Part Number

Manufacturer

Description

Stock

LM2674MX-3.3/NOPB

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 0.5A 8-Pin SOIC T/R

100

Part Number	Manufacturer	Description	Stock
LM2674M-3.3/NOPB	National Semiconductor Corporation	OEM/CM Immediate delivery	389
LM2674MX-3.3	National Semiconductor Corporation	OEM/CM Immediate delivery	2660
LM2674MX-3.3/NOPB	Texas Instruments	OEM/CM Immediate delivery	6800

Part Number

Manufacturer

Description

Stock

LM2674M-3.3/NOPB

D# 926-LM2674M-3.3/NOPB

Texas Instruments

Switching Voltage Regulators PWR CONVERTER HI EFF 500MA SD VLTG REG

RoHS: Compliant

583

LM2674MX-3.3/NOPB

D# 926-LM2674MX33NOPB

Texas Instruments

Switching Voltage Regulators Pwr Cnvtr High Eff 500mA SD VTG Reg

RoHS: Compliant

1512

Part Number

Manufacturer

Description

Stock

LM2674M-3.3/NOPB

D# 28AH3186

Texas Instruments

IC, STEP-DOWN REGULATOR, SOIC-8, Topology:Buck (Step Down), Input Voltage Min:6.5V, Input Voltage Max:40V, DC / DC Converter IC Case:SOIC, No. of Pins:8Pins, Output Current:500mA, Output Voltage Nom.:3.3V, Switching Frequency:260kHz, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

418

LM2674MX-3.3/NOPB

D# 29AH6251

Texas Instruments

DC/DC CONV, BUCK, 260KHZ, SOIC-8, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, DC / DC Converter IC Case:SOIC, No. of Pins:8Pins, Output Current:500mA, Output Voltage Nom.:3.3V, Switching Frequency:260kHz, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1547

Part Number	Manufacturer	Description	Stock
LM2674MX-3.3 D# NS-LM2674MX-3.3	Texas Instruments	OEM/CM ONLY	5841
LM2674M-3.3/NOPB D# NS-LM2674M-3.3/NOPB	Texas Instruments	OEM/CM ONLY	1312
LM2674MX-3.3/NOPB D# NS-LM2674MX-3.3/NOPB	Texas Instruments	OEM/CM ONLY	2526

Part Number

Manufacturer

Description

Stock

LM2674M-3.3/NOPB

Texas Instruments

1.25 A SWITCHING REGULATOR, 275 kHz SWITCHING FREQ-MAX, PDSO8

LM2674MX-3.3

National Semiconductor Corporation

Part Number

Manufacturer

Description

Stock

LM2674MX-3.3

D# LM2674MX-3dot3

National Semiconductor Corporation

Inventory R

290

Part Number

Manufacturer

Description

Stock

LM2674M-3.3/NOPB

D# 5334948

Texas Instruments

Texas Instruments, LM2674M-3.3/NOPB Step-Down Switching Regulator, 1-Channel 500mA 8-Pin, SOIC, EA

Min Qty: 1

Container: Bulk

150

Part Number

Manufacturer

Description

Stock

LM2674M-3.3/NOPB

Texas Instruments

LM2674 SIMPLE SWITCHER 40V, 500mA Low Component Count Step-Down Regulator

RoHS: Compliant

443

LM2674MX-3.3/NOPB

National Semiconductor Corporation

LM2674 SIMPLE SWITCHER 40V, 500mA Low Component Count Step-Down Regulator

RoHS: Compliant

9526

Part Number

Manufacturer

Description

Stock

LM2674MX33NOPB

National Semiconductor Corporation

OEM/CM ONLY

6303

LM2674MX3.3

National Semiconductor Corporation

OEM/CM ONLY

7654

Part Number	Manufacturer	Description	Stock
LM2674MX-3.3	National Semiconductor Corporation	IN stock Immediate delivery	2675
LM2674MX-3.3/NOPB	Texas Instruments	IN stock Immediate delivery	6815
LM2674M-3.3/NOPB	National Semiconductor Corporation	IN stock Immediate delivery	384

Part Number

Manufacturer

Description

Stock

LM2674M-3.3/NOPB

Texas Instruments

SIMPLE SWITCHER®, 40V, 500mA Low Component Count Step-Down Regulator

LM2674MX-3.3/NOPB

Texas Instruments

SIMPLE SWITCHER®, 40V, 500mA Low Component Count Step-Down Regulator

Part Number	Manufacturer	Description	Stock
LM2674MX-3.3/NOPB	Texas Instruments	shipping today	501
LM2674M-3.3/NOPB	ON Semiconductor	shipping today	116
LM2674MX-3.3	Texas Instruments	shipping today	10009

Part Number

Manufacturer

Description

Stock

LM2674M-3.3/NOPB

D# 52466387

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 0.5A 8-Pin SOIC Tube

RoHS: Compliant

LM2674MX-3.3/NOPB

D# 41245494

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 0.5A 8-Pin SOIC T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM2674MX-3.3/NOPB

Texas Instruments

RFQ

6889

Part Number

Manufacturer

Description

Stock

LM2674MX-3.3

Texas Instruments

IC REG BUCK 3.3V 0.5A 8SOIC

14863

LM2674MX-3.3/NOPB

Texas Instruments

IC REG BUCK 3.3V 0.5A 8SOIC

2500

Part Number

Manufacturer

Description

Stock

LM2674M-3.3/NOPB

D# 3008173

Texas Instruments

IC, STEP-DOWN REGULATOR, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Each

418

LM2674MX-3.3/NOPB

D# 3122899

Texas Instruments

DC/DC CONV, BUCK, 260KHZ, SOIC-8

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1547

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LM2674MX-3.3

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