Name: LM2679S-ADJ
Brand: Texas Instruments
SKU: LM2679S-ADJ
Price: 8.8808 USD
Availability: InStock
Rating: 5 (118 reviews)

LM2679S-ADJ

For Reference Only

Part Number	LM2679S-ADJ
Manufacturer	Texas Instruments
Description	IC REG BUCK ADJ 5A TO263-7
Datasheet	LM2679S-ADJ Specifications
Package	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
In Stock	245,640 piece(s)
Unit Price	$ 8.8808 *
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 28 - May 3 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # LM2679S-ADJ (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 LM2679S-ADJ specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2679S-ADJ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2679S-ADJ.

LM2679S-ADJ Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
Series	SIMPLE SWITCHER?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Adjustable
Number of Outputs	1
Voltage - Input (Min)	8V
Voltage - Input (Max)	40V
Voltage - Output (Min/Fixed)	1.21V
Voltage - Output (Max)	37V
Current - Output	5A
Frequency - Switching	260kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Supplier Device Package	DDPAK/TO-263-7

LM2679S-ADJ Reviews

Brayd*****intosh

April 7, 2023

★ ★ ★ ★ ★

Very supportive of my small orders, but very glad easy to work with. Hard to see how it could be any more efficient!

Denv*****orra

April 6, 2023

★ ★ ★ ★ ★

Wow super fast delivery, product as described good company!

Grace*****assey

April 2, 2023

★ ★ ★ ★ ★

Always meet my expectations with order and questions.

Mari*****Anand

March 22, 2023

★ ★ ★ ★ ★

Great communication. A pleasure to do business with.

Elia*****blanc

March 21, 2023

★ ★ ★ ★ ★

Items arrived well pakaged, reasonable postage and as described. Top seller

Maxi*****Sinha

March 15, 2023

★ ★ ★ ★ ★

Awesome buying experience, smooth transmission with the seller, and fast delivery.

Huxl*****hose

March 13, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Write a Review

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LM2679S-ADJ Packaging

LM2679S-ADJ FAQ

1. How to order LM2679S-ADJ 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 LM2679S-ADJ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2679S-ADJ. All suppliers must pass our qualification reviews before they can publish their products including LM2679S-ADJ on Heisener; we pay more attention to the channels and quality of LM2679S-ADJ products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2679S-ADJ price and inventory displayed accurate?

The price and inventory of LM2679S-ADJ 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 LM2679S-ADJ?

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 LM2679S-ADJ we delivered, we will accept the replacement or return of the LM2679S-ADJ 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 LM2679S-ADJ.

(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 LM2679S-ADJ pin diagram, LM2679S-ADJ datasheet?

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

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LM2679S-ADJ 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
LM2679S-ADJ D# V36:1790_07270176	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 8-Pin(7+Tab) TO-263 Tube RoHS: Not Compliant	0
LM2679SX-ADJ/NOPB D# V72:2272_07270188	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 8-Pin(7+Tab) TO-263 T/R	0
LM2679S-ADJ/NOPB D# V99:2348_07270177	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 8-Pin(7+Tab) TO-263 Tube	0

Part Number

Manufacturer

Description

Stock

LM2679SX-ADJ/NOPB

D# LM2679SX-ADJ/NOPB

Texas Instruments

Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 T/R (Alt: LM2679SX-ADJ/NOPB)

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ/NOPB

National Semiconductor Corporation

117

LM2679S-ADJ

National Semiconductor Corporation

Part Number	Manufacturer	Description	Stock
LM2679S-ADJ/NOPB	Texas Instruments	IC, DC/DC CONVERTER, 5A	111
LM2679SX-ADJ/NOPB	Texas Instruments	- Tape and Reel	7531
LM2679S-ADJ	Texas Instruments	IC, DC/DC CONVERTER, 5A	111

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ/NOPB

D# C1S523900216415

Texas Instruments

DC/DC Switching Regulators

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Tube

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ/NOPB

Texas Instruments

40V 5A TO-263-7 DC-DC Converters RoHS

Part Number

Manufacturer

Description

Stock

LM2679SADJNOPB

National Semiconductor Corporation

RoHS: Compliant

LM2679SADJ

National Semiconductor Corporation

RoHS: Not Compliant

Part Number	Manufacturer	Description	Stock
LM2679SX-ADJ/NOPB	N/A	RoHS (ship within 1day) - D/C 2010	298
LM2679S-ADJ	National Semiconductor Corporation	N/A (ship within 1day) - D/C N/A	45
LM2679S-ADJ/NOPB		RoHS (ship within 1day) - D/C 2009+	62

Part Number	Manufacturer	Description	Stock
LM2679SX-ADJ/NOPB D# LM2679SX-ADJ/NOPBTR-ND	Texas Instruments	IC REG BUCK ADJ 5A TO263-7	2462
LM2679S-ADJ D# LM2679S-ADJ-ND	Texas Instruments	IC REG BUCK ADJ 5A TO263-7	80
LM2679S-ADJ/NOPB D# 296-43515-5-ND	Texas Instruments	IC REG BUCK ADJ 5A TO263-7	453

Part Number	Manufacturer	Description	Stock
LM2679S-ADJ	National Semiconductor Corporation	In stock shipping within 2days	68525
LM2679S-ADJ/NOPB	National Semiconductor Corporation	In stock shipping within 2days	359
LM2679SX-ADJ/NOPB	Texas Instruments	In stock shipping within 2days	290

Part Number	Manufacturer	Description	Stock
LM2679S-ADJ/NOPB D# 3121541	Texas Instruments	IC, DC/DC CONVERTER, 5A RoHS: Compliant Min Qty: 1 Container: Each	33
LM2679S-ADJ/NOPB . D# 1469217	Texas Instruments	IC, DC/DC CONVERTER, 5A RoHS: Compliant Min Qty: 1 Container: Each	0
LM2679SX-ADJ/NOPB D# 3007172	Texas Instruments	DC/DC CONV, BUCK, 260KHZ, TO-263-7 RoHS: Compliant Min Qty: 1 Container: Cut Tape	200

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ

National Semiconductor Corporation

STOCK, SAME DAY SHIPPING. ALL PARTS ARE NEW

LM2679S-ADJ/NOPB

Texas Instruments

STOCK, SAME DAY SHIPPING. ALL PARTS ARE NEW

Part Number

Manufacturer

Description

Stock

LM2679SADJ

OEM/CM QUOTES ONLY | NO BROKERS

5800

LM2679SADJNOPB

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

470

Part Number

Manufacturer

Description

Stock

LM2679SADJNOPB

Texas Instruments

OEM/CM ONLY

297

LM2679SADJ

Texas Instruments

OEM/CM ONLY

640

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ

National Semiconductor Corporation

In stock

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ/NOPB

D# C188674

Texas Instruments

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ

National Semiconductor Corporation

in stock - can ship the same day

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ

National Semiconductor Corporation

OEM/CM Immediate delivery

68000

LM2679SX-ADJ/NOPB

Texas Instruments

OEM/CM Immediate delivery

900

Part Number

Manufacturer

Description

Stock

LM2679SX-ADJ/NOPB

D# 926-LM2679SXADJNOPB

Texas Instruments

Switching Voltage Regulators 5A SD VTG Reg

RoHS: Compliant

1642

LM2679S-ADJ/NOPB

D# 926-LM2679S-ADJ/NOPB

Texas Instruments

Switching Voltage Regulators 5A STEP-DOWN VLTG REG

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ/NOPB

D# 31AH1952

Texas Instruments

IC, DC/DC CONVERTER, 5A, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:5A, Output Voltage Min:1.2V, Output VoltageRoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

LM2679SX-ADJ/NOPB

D# 28AH3204

Texas Instruments

DC/DC CONV, BUCK, 260KHZ, TO-263-7, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:5A, Output Voltage Min:1.2V, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

200

Part Number	Manufacturer	Description	Stock
LM2679S-ADJ/NOPB D# NS-LM2679S-ADJ/NOPB	Texas Instruments	OEM/CM ONLY	4093
LM2679SX-ADJ/NOPB D# NS-LM2679SX-ADJ/NOPB	Texas Instruments	OEM/CM ONLY	8018
LM2679S-ADJ D# NS-LM2679S-ADJ	Texas Instruments	OEM/CM ONLY	7354

Part Number	Manufacturer	Description	Stock
LM2679S-ADJ	National Semiconductor Corporation	Swithed-Mode Power Supply Controller, Voltage Mode Type, 7 Pin, Plastic, SIP	180
LM2679S-ADJ/NOPB	National Semiconductor Corporation	SWITCHING REGULATOR, VOLTAGE-MODE, 8.1A, 280KHZ SWITCHING FREQ-MAX, PSSO7	12
LM2679SX-ADJ/NOPB	--		238

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ

D# LM2679S-ADJ

National Semiconductor Corporation

Semiconductor

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ/NOPB

D# 5335317

Texas Instruments

Texas Instruments, LM2679S-ADJ/NOPB Step-Down Switching Regulator, 1-Channel 5A Adjustable 7-Pin, D2PAK, EA

Min Qty: 1

Container: Bulk

241

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ

Texas Instruments

LM2679 SIMPLE SWITCHER 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit

RoHS: Not Compliant

366

Part Number

Manufacturer

Description

Stock

LM2679SADJ/NOPB

National Semiconductor Corporation

OEM/CM ONLY

508

LM2679SADJ

National Semiconductor Corporation

OEM/CM ONLY

925

Part Number

Manufacturer

Description

Stock

LM2679SX-ADJ/NOPB

Texas Instruments

IN stock Immediate delivery

895

LM2679S-ADJ

National Semiconductor Corporation

IN stock Immediate delivery

67985

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ/NOPB

Texas Instruments

SIMPLE SWITCHER® 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit

LM2679SX-ADJ/NOPB

Texas Instruments

SIMPLE SWITCHER® 8V to 40V, 5A Step-Down DC/DC Switching Regulator with Adjustable Current Limit

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ

National Semiconductor Corporation

shipping today

3546

LM2679SX-ADJ/NOPB

Texas Instruments

shipping today

4989

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ/NOPB

D# 46912530

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 8-Pin(7+Tab) TO-263 Tube

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ/NOPB

Texas Instruments

RFQ

299

LM2679S-ADJ

mfr

RFQ

8840

Part Number

Manufacturer

Description

Stock

LM2679S-ADJ

Texas Instruments

IC REG BUCK ADJ 5A TO263-7

300

LM2679SX-ADJ/NOPB

Texas Instruments

IC REG BUCK ADJ 5A TO263-7

870

Part Number	Manufacturer	Description	Stock
LM2679S-ADJ/NOPB D# 3121541	Texas Instruments	IC, DC/DC CONVERTER, 5A RoHS: Compliant Min Qty: 1 Container: Each	29
LM2679S-ADJ/NOPB . D# 1469217	Texas Instruments	IC, DC/DC CONVERTER, 5A RoHS: Compliant Min Qty: 1 Container: Each	0
LM2679SX-ADJ/NOPB D# 3007172	Texas Instruments	DC/DC CONV, BUCK, 260KHZ, TO-263-7 RoHS: Compliant Min Qty: 1 Container: Cut Tape	0

Quick Inquiry

LM2679S-ADJ

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