Name: LM2576HVSX-3.3
Brand: Texas Instruments
SKU: LM2576HVSX-3-3
Availability: InStock
Rating: 5 (123 reviews)

LM2576HVSX-3.3

For Reference Only

Part Number	LM2576HVSX-3.3
Manufacturer	Texas Instruments
Description	IC REG BUCK 3.3V 3A TO263-5
Datasheet	LM2576HVSX-3.3 Specifications
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
In Stock	16,356 piece(s)
Unit Price	Request a Quote
Lead Time	Can Ship Immediately
Estimated Delivery Time	Apr 22 - Apr 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # LM2576HVSX-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 LM2576HVSX-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 LM2576HVSX-3.3 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2576HVSX-3.3.

LM2576HVSX-3.3 Specifications

Manufacturer	Texas Instruments
Category	Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
Package	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
Series	SIMPLE SWITCHER?
Function	Step-Down
Output Configuration	Positive
Topology	Buck
Output Type	Fixed
Number of Outputs	1
Voltage - Input (Min)	4V
Voltage - Input (Max)	60V
Voltage - Output (Min/Fixed)	3.3V
Voltage - Output (Max)	-
Current - Output	3A
Frequency - Switching	52kHz
Synchronous Rectifier	No
Operating Temperature	-40°C ~ 125°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Supplier Device Package	DDPAK/TO-263-5

LM2576HVSX-3.3 Reviews

Brix*****Carey

April 3, 2023

★ ★ ★ ★ ★

All items individually packed in anti static bags and properly labeled.

Vivi*****iley

April 2, 2023

★ ★ ★ ★ ★

Great price and condition, Very speedy delivery, Very pleased thank you

Kay***** Ravi

March 21, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Addil*****ujillo

March 15, 2023

★ ★ ★ ★ ★

High level customer service, and quick response.

Nich***** Oak

March 7, 2023

★ ★ ★ ★ ★

Excellent ! LM2576HVSX-3.3 item arrived very quickly and was packaged well, no issues.

Dani*****Barker

March 7, 2023

★ ★ ★ ★ ★

I can find what I want, and also trust I'm getting what I paid for. Many times I had to send things back or eat the cost dealing shady sellers, either way it cost me.

Killi*****borne

March 1, 2023

★ ★ ★ ★ ★

Bought these to help prevent solar panels from feeding back. Works great and doesn't get as hot.

Dann*****llegas

February 19, 2023

★ ★ ★ ★ ★

On time and as described, fast delivery. Would definitely buy again. Thx.

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LM2576HVSX-3.3 Packaging

LM2576HVSX-3.3 FAQ

1. How to order LM2576HVSX-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 LM2576HVSX-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 LM2576HVSX-3.3. All suppliers must pass our qualification reviews before they can publish their products including LM2576HVSX-3.3 on Heisener; we pay more attention to the channels and quality of LM2576HVSX-3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2576HVSX-3.3 price and inventory displayed accurate?

The price and inventory of LM2576HVSX-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 LM2576HVSX-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 LM2576HVSX-3.3 we delivered, we will accept the replacement or return of the LM2576HVSX-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 LM2576HVSX-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 LM2576HVSX-3.3 pin diagram, LM2576HVSX-3.3 datasheet?

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

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LM2576HVSX-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

LM2576HVSX-3.3/NOPB

D# V72:2272_07269547

Texas Instruments

Conv DC-DC 4V to 60V Inv/Step Down Single-Out 3.3V 3A 6-Pin(5+Tab) DDPAK T/R

LM2576HVS-3.3/NOPB

D# V99:2348_07269540

Texas Instruments

Conv DC-DC 4V to 60V Inv/Step Down Single-Out 3.3V 3A 6-Pin(5+Tab) DDPAK Tube

Part Number	Manufacturer	Description	Stock
LM2576HVSX-3.3/NOPB	Texas Instruments	TISLM2576HVSX-3.3/NOPB 3A STEP DOWN HI V	0
LM2576HVSX-3.3	Texas Instruments	TISLM2576HVSX-3.3/NOPB 3A STEP DOWN HI V	0
LM2576HVS-3.3/NOPB	Texas Instruments	IC REG BUCK 3.3V 3A TO263-5	957

Part Number	Manufacturer	Description	Stock
LM2576HVS-3.3/NOPB D# LM2576HVS-3.3/NOPB-ND	Texas Instruments	IC REG BUCK 3.3V 3A TO263-5	96
LM2576HVSX-3.3 D# 2156-LM2576HVSX-3.3-ND	Rochester Electronics LLC	SWITCHING REGULATOR, VOLTAGE-MOD	100
LM2576HVSX-3.3/NOPB D# LM2576HVSX-3.3/NOPBCT-ND	Texas Instruments	IC REG BUCK 3.3V 3A TO263-5	234

Part Number

Manufacturer

Description

Stock

LM2576HVSX-3.3

National Semiconductor Corporation

In stock shipping within 2days

452

LM2576HVSX-3.3/NOPB

National Semiconductor Corporation

In stock shipping within 2days

1119

Part Number

Manufacturer

Description

Stock

LM2576HVS-3.3/NOPB

D# 3122856

Texas Instruments

IC, DC DC CONVERTER

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

LM2576HVSX33

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

16692

LM2576HVSX33NOPB

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

8093

Part Number

Manufacturer

Description

Stock

LM2576HVSX33

Texas Instruments

OEM/CM ONLY

201

LM2576HVSX33NOPB

Texas Instruments

OEM/CM ONLY

659

Part Number

Manufacturer

Description

Stock

LM2576HVSX-3.3

National Semiconductor Corporation

OEM/CM Immediate delivery

416

Part Number

Manufacturer

Description

Stock

LM2576HVSX-3.3/NOPB

D# 926-LM2576HVSX33NOPB

Texas Instruments

Switching Voltage Regulators

RoHS: Compliant

432

LM2576HVS-3.3/NOPB

D# 926-LM2576HVS33NOPB

Texas Instruments

Switching Voltage Regulators 3A SD Vtg Reg

RoHS: Compliant

148

Part Number

Manufacturer

Description

Stock

LM2576HVS-3.3/NOPB

D# 26AJ7163

Texas Instruments

IC, DC DC CONVERTER, Topology:Buck (Step Down), Input Voltage Min:4V, Input Voltage Max:60V, DC / DC Converter IC Case:TO-263, No. of Pins:5Pins, Output Current:3A, Output Voltage Nom.:3.3V, Switching Frequency:52kHz, Operating RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

Part Number	Manufacturer	Description	Stock
LM2576HVSX-3.3 D# NS-LM2576HVSX-3.3	Texas Instruments	OEM/CM ONLY	2611
LM2576HVSX-3.3/NOPB D# NS-LM2576HVSX-3.3/NOPB	Texas Instruments	OEM/CM ONLY	8666
LM2576HVS-3.3/NOPB D# NS-LM2576HVS-3.3/NOPB	Texas Instruments	OEM/CM ONLY	5082

Part Number

Manufacturer

Description

Stock

LM2576HVS-3.3/NOPB

National Semiconductor Corporation

Part Number	Manufacturer	Description	Stock
LM2576HVS-3.3/NOPB	Texas Instruments	LM2576HV SIMPLE SWITCHER 4V to 60V, 3A Low Component Count Step-Down Regulator RoHS: Compliant	16837
LM2576HVSX-3.3	National Semiconductor Corporation	Switching Regulator, Voltage-mode, 7.5A, 63kHz Switching Freq-Max, BIPolar, PSSO5 RoHS: Not Compliant	100
LM2576HVSX-3.3/NOPB	Texas Instruments	LM2576HV SIMPLE SWITCHER 4V to 60V, 3A Low Component Count Step-Down Regulator RoHS: Compliant	2500

Part Number

Manufacturer

Description

Stock

LM2576HVSX3.3

National Semiconductor Corporation

OEM/CM ONLY

LM2576HVSX3.3/NOPB

National Semiconductor Corporation

OEM/CM ONLY

552

Part Number

Manufacturer

Description

Stock

LM2576HVSX-3.3

National Semiconductor Corporation

IN stock Immediate delivery

411

Part Number

Manufacturer

Description

Stock

LM2576HVS-3.3/NOPB

Texas Instruments

SIMPLE SWITCHER®, 4V to 60V, 3A Low Component Count Step-Down Regulator

LM2576HVSX-3.3/NOPB

Texas Instruments

SIMPLE SWITCHER®, 4V to 60V, 3A Low Component Count Step-Down Regulator

Part Number	Manufacturer	Description	Stock
LM2576HVSX-3.3/NOPB	Texas Instruments	shipping today	3501
LM2576HVS-3.3/NOPB	Texas Instruments	shipping today	9003
LM2576HVSX-3.3	Texas Instruments	shipping today	345

Part Number

Manufacturer

Description

Stock

LM2576HVSX-3.3/NOPB

D# 26599977

Texas Instruments

Conv DC-DC 4V to 60V Inv/Step Down Single-Out 3.3V 3A 6-Pin(5+Tab) DDPAK T/R

LM2576HVS-3.3/NOPB

D# 46912429

Texas Instruments

Conv DC-DC 4V to 60V Inv/Step Down Single-Out 3.3V 3A 6-Pin(5+Tab) DDPAK Tube

Part Number

Manufacturer

Description

Stock

LM2576HVS-3.3/NOPB

Texas Instruments

RFQ

11956

LM2576HVSX-3.3

National Semiconductor Corporation

RFQ

1358

Part Number

Manufacturer

Description

Stock

LM2576HVSX-3.3

Texas Instruments

LM2576/LM2576HV Series SIMPLE SWITCHER? 3A Step-Down Voltage Regulator | IC REG BUCK 3.3V 3A TO263-5

3593

LM2576HVSX-3.3/NOPB

Texas Instruments

IC REG BUCK 3.3V 3A TO263-5

870

Part Number

Manufacturer

Description

Stock

LM2576HVS-3.3/NOPB

D# 3122856

Texas Instruments

IC, DC DC CONVERTER

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

LM2576HVSX-3.3

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