Name: LM2677T-3.3
Brand: Texas Instruments
SKU: LM2677T-3-3
Availability: InStock
Rating: 5 (85 reviews)

LM2677T-3.3

For Reference Only

Part Number	LM2677T-3.3
Manufacturer	Texas Instruments
Description	IC REG BUCK 3.3V 5A TO220-7
Datasheet	LM2677T-3.3 Datasheet LM2677T-3.3 Specifications
Package	TO-220-7 (Formed Leads)
ECAD
In Stock	4,400 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 5 - Jun 10 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM2677T-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 LM2677T-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 LM2677T-3.3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2677T-3.3.

LM2677T-3.3 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	TO-220-7 (Formed Leads)
ECAD
Series	SIMPLE SWITCHER?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Fixed
Number of Outputs	1
Voltage - Input (Min)	8V
Voltage - Input (Max)	40V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
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

LM2677T-3.3 Datasheet

LM2677T-3.3 Reviews

Bento*****enport

April 7, 2023

★ ★ ★ ★ ★

Good quality, buy back and then use, with the newly bought hard disk, very stable, at any time you can check things, not occupy space, very convenient.

Aubr*****utti

April 6, 2023

★ ★ ★ ★ ★

Fast shipping. Got it in few dayss from Hong Kong

Ryan*****cock

March 31, 2023

★ ★ ★ ★ ★

Purchased this in May and didn't use it until last week. worked and all was good.

Rosal*****nford

March 27, 2023

★ ★ ★ ★ ★

Can't speak to the long term reliability as of yet, but they seem to be of decent quality and I don't expect any issues.

Salva*****Sierra

March 26, 2023

★ ★ ★ ★ ★

Excellent service over extended period of time. Incredibly fast shipping, never any errors. Couldn't be more pleased.

Royal*****guire

March 3, 2023

★ ★ ★ ★ ★

Very good connector, easy to realise and with Low price

Jacks*****nguly

February 27, 2023

★ ★ ★ ★ ★

I always enjoy shopping with Heisener, never makes a mistake, most reliable, and no long waiting for deliveries.

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LM2677T-3.3 Packaging

LM2677T-3.3 FAQ

1. How to order LM2677T-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 LM2677T-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 LM2677T-3.3. All suppliers must pass our qualification reviews before they can publish their products including LM2677T-3.3 on Heisener; we pay more attention to the channels and quality of LM2677T-3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2677T-3.3 price and inventory displayed accurate?

The price and inventory of LM2677T-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 LM2677T-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 LM2677T-3.3 we delivered, we will accept the replacement or return of the LM2677T-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 LM2677T-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 LM2677T-3.3 pin diagram, LM2677T-3.3 datasheet?

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

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LM2677T-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

LM2677T-3.3/NOPB

D# V99:2348_07270138

Texas Instruments

Conv DC-DC 8V to 40V Synchronous Step Down Single-Out 3.3V 5A 7-Pin(7+Tab) TO-220 Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM2677T-3.3/NOPB

Texas Instruments

IC REG BUCK 3.3V 5A TO220-7

778

LM2677T-3.3

Texas Instruments

IC REG BUCK 3.3V 5A TO220-7

778

Part Number

Manufacturer

Description

Stock

LM2677T-3.3

D# LM2677T-3.3-ND

Texas Instruments

IC REG BUCK 3.3V 5A TO220-7

LM2677T-3.3/NOPB

D# 296-39745-5-ND

Texas Instruments

IC REG BUCK 3.3V 5A TO220-7

Part Number

Manufacturer

Description

Stock

LM2677T33

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

Part Number

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Description

Stock

LM2677T33

Texas Instruments

OEM/CM ONLY

151

LM2677T33NOPB

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OEM/CM ONLY

183

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Description

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LM2677T-3.3/NOPB

D# 926-LM2677T-33/NOPB

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134

Part Number

Manufacturer

Description

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LM2677T-3.3

D# NS-LM2677T-3.3

Texas Instruments

OEM/CM ONLY

4194

LM2677T-3.3/NOPB

D# NS-LM2677T-3.3/NOPB

Texas Instruments

OEM/CM ONLY

1174

Part Number

Manufacturer

Description

Stock

LM2677T-3.3/NOPB

Texas Instruments

LM2677 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync

RoHS: Compliant

205

Part Number

Manufacturer

Description

Stock

LM2677T33

National Semiconductor Corporation

OEM/CM ONLY

178

Part Number

Manufacturer

Description

Stock

LM2677T-3.3/NOPB

Texas Instruments

SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync

Part Number

Manufacturer

Description

Stock

LM2677T-3.3/NOPB

D# 25862501

Texas Instruments

Conv DC-DC 8V to 40V Synchronous Step Down Single-Out 3.3V 5A 7-Pin(7+Tab) TO-220 Tube

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

LM2677T-3.3

National Semiconductor Corporation

RFQ

8530

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LM2677T-3.3

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