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LM2678T-ADJ

hot LM2678T-ADJ

LM2678T-ADJ

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Part Number

LM2678T-ADJ

Manufacturer

Texas Instruments

Description

IC REG BUCK ADJ 5A TO220-7

Package

TO-220-7 (Formed Leads)

ECAD

In Stock

7,152 piece(s)

Unit Price

$ 8.1111 *

Lead Time

Can Ship Immediately

Estimated Delivery Time

Nov 24 - Nov 29 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

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LM2678T-ADJ

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about LM2678T-ADJ?

Part Number # LM2678T-ADJ (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Texas Instrumentsand 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 LM2678T-ADJspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2678T-ADJ with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2678T-ADJ.

LM2678T-ADJ Specifications

Manufacturer Texas Instruments
Category Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package TO-220-7 (Formed Leads)
ECAD Technical cover
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 Through Hole
Package / Case TO-220-7 (Formed Leads)
Supplier Device Package TO-220-7

LM2678T-ADJ Reviews

Dal***** Bal

March 26, 2023

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Ani***** Vora

March 17, 2023

Great communication with sales. A pleasure to do business with you.

Anal*****ullins

March 6, 2023

I can count on your provision for BOM of my design in near future

Marc*****lins

March 2, 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.

Bro*****Deol

February 28, 2023

Not much to say. Nice and cheap, and haven't had a failure yet.

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LM2678T-ADJ FAQ

1. How to order LM2678T-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 LM2678T-ADJ is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theLM2678T-ADJ. All suppliers must pass our qualification reviews before they can publish their products including LM2678T-ADJ on Heisener;we pay more attention to the channels and quality of LM2678T-ADJproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the LM2678T-ADJ price and inventory displayed accurate?

The price and inventory of LM2678T-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 LM2678T-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 LM2678T-ADJ we delivered, we will accept the replacement or return of the LM2678T-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 ofLM2678T-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 LM2678T-ADJ pin diagram, LM2678T-ADJ datasheet?

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

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LM2678T-ADJ Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

LM2678T-ADJ

D# V36:1790_07270169

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 7-Pin(7+Tab) TO-220 Tube

RoHS: Not Compliant
0

LM2678T-ADJ/NOPB

D# V99:2348_07270170

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 7-Pin(7+Tab) TO-220 Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

D# LM2678T-ADJ/NOPB

Texas Instruments

Conv DC-DC Single Step Down 8V to 40V 7-Pin(7+Tab) TO-220 Rail - Rail/Tube (Alt: LM2678T-ADJ/NOPB)

0
Part Number Manufacturer Description Stock

LM2678T-ADJ

Texas Instruments

- Rail/Tube

3103

LM2678T-ADJ/NOPB

Texas Instruments

- Rail/Tube

3103
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

Texas Instruments

40V 5A TO-220-7 DC-DC Converters RoHS

199
Part Number Manufacturer Description Stock

LM2678T-ADJ

D# 296-43516-5-ND

Texas Instruments

IC REG BUCK ADJ 5A TO220-7

8

LM2678T-ADJ/NOPB

D# LM2678T-ADJ/NOPB-ND

Texas Instruments

IC REG BUCK ADJ 5A TO220-7

2992
Part Number Manufacturer Description Stock

LM2678T-ADJ

D# LM2678T-ADJ

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

45
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

Texas Instruments

In stock shipping within 2days

454

LM2678T-ADJ

National Semiconductor Corporation

In stock shipping within 2days

1236
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

D# 3050447

Texas Instruments

DC/DC CONV, BUCK, 260KHZ, 125DEG C

RoHS: Compliant
Min Qty: 1
Container: Each
0

LM2678T-ADJ .

D# 9486186

Texas Instruments

SWITCHING REG 5A ADJ, 2678, TO2207

RoHS: Not Compliant
Min Qty: 1
Container: Each
0
Part Number Manufacturer Description Stock

LM2678TADJNOPB

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

682

LM2678TADJ

OEM/CM QUOTES ONLY | NO BROKERS

5800
Part Number Manufacturer Description Stock

LM2678TADJPBF

Texas Instruments

OEM/CM ONLY

131

LM2678TADJNOPB

Texas Instruments

OEM/CM ONLY

145

LM2678TADJ

Texas Instruments

OEM/CM ONLY

801

TILM2678TADJNOPB

Texas Instruments

OEM/CM ONLY

605

LM2678TADJS7002204

Texas Instruments

OEM/CM ONLY

794
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

D# C95178

Texas Instruments

199
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

Texas Instruments

OEM/CM Immediate delivery

900

LM2678T-ADJ

National Semiconductor Corporation

OEM/CM Immediate delivery

34
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

D# 926-LM2678T-ADJ/NOPB

Texas Instruments

Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG

RoHS: Compliant
711
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

D# 17AH9127

Texas Instruments

DC/DC CONV, BUCK, 260KHZ, 125DEG C, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, No. of Outputs:1Outputs, DC / DC Converter IC Case:TO-220, No. of Pins:7Pins, Output Current:5A, Output Voltage Min:1.2V, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
0
Part Number Manufacturer Description Stock

LM2678TADJ

D# NS-LM2678TADJ

Boca Research

OEM/CM ONLY

1722

LM2678T-ADJ/NOPB

D# NS-LM2678T-ADJ/NOPB

Texas Instruments

OEM/CM ONLY

4825

LM2678T-ADJ

D# NS-LM2678T-ADJ

Texas Instruments

OEM/CM ONLY

2832
Part Number Manufacturer Description Stock

LM2678T-ADJ

National Semiconductor Corporation

Swithed-Mode Power Supply Controller, Voltage Mode Type, 7 Pin, Plastic, ZIP

275
Part Number Manufacturer Description Stock

LM2678T-ADJ

D# LM2678T-ADJ

National Semiconductor Corporation

Semiconductor

48
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

D# 5335294

Texas Instruments

Texas Instruments, LM2678T-ADJ/NOPB Step-Down Switching Regulator, 1-Channel 5A Adjustable 7-Pin, TO-220, EA

Min Qty: 1
Container: Bulk
88
Part Number Manufacturer Description Stock

LM2678T-ADJ

Texas Instruments

LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency

RoHS: Not Compliant
243
Part Number Manufacturer Description Stock

LM2678TADJ

National Semiconductor Corporation

OEM/CM ONLY

1203

LM2678TADJ/NOPB

National Semiconductor Corporation

OEM/CM ONLY

181
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

Texas Instruments

IN stock Immediate delivery

895

LM2678T-ADJ

National Semiconductor Corporation

IN stock Immediate delivery

29
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

Texas Instruments

8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency

14
Part Number Manufacturer Description Stock

LM2678T-ADJ

National Semiconductor Corporation

shipping today

57

LM2678T-ADJ/NOPB

Texas Instruments

shipping today

19996
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

D# 46218717

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 5A 7-Pin(7+Tab) TO-220 Tube

RoHS: Compliant
0
Part Number Manufacturer Description Stock

LM2678T-ADJ

National Semiconductor Corporation

RFQ

6912

LM2678T-ADJ/NOPB

Texas Instruments

RFQ

12964
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

Texas Instruments

IC REG BUCK ADJ 5A TO220-7

2284

LM2678T-ADJ

Texas Instruments

IC REG BUCK ADJ 5A TO220-7

870
Part Number Manufacturer Description Stock

LM2678T-ADJ/NOPB

D# 3050447

Texas Instruments

DC/DC CONV, BUCK, 260KHZ, 125DEG C

RoHS: Compliant
Min Qty: 1
Container: Each
0

LM2678T-ADJ .

D# 9486186

Texas Instruments

SWITCHING REG 5A ADJ, 2678, TO2207

RoHS: Not Compliant
Min Qty: 1
Container: Each
0

LM2678T-ADJ Tags

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