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LM2576-3.3BU TR

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LM2576-3.3BU TR

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Part Number LM2576-3.3BU TR
Manufacturer Microchip Technology
Description IC REG BUCK 3.3V 3A TO263-5
Datasheet

LM2576-3.3BU TR Specifications

Package TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
In Stock 27,000 piece(s)
Unit Price Request a Quote
Lead Time Can Ship Immediately
Estimated Delivery Time Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation
Payment Methods
Delivery Services

Part Number # LM2576-3.3BU TR (PMIC - Voltage Regulators - DC DC Switching Regulators) is manufactured by Microchip Technology 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 LM2576-3.3BU TR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add LM2576-3.3BU TR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of LM2576-3.3BU TR.

LM2576-3.3BU TR Specifications

ManufacturerMicrochip Technology
CategoryIntegrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators
PackageTO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
Series-
FunctionStep-Down
Output ConfigurationPositive
TopologyBuck
Output TypeFixed
Number of Outputs1
Voltage - Input (Min)4V
Voltage - Input (Max)40V
Voltage - Output (Min/Fixed)3.3V
Voltage - Output (Max)-
Current - Output3A
Frequency - Switching52kHz
Synchronous RectifierNo
Operating Temperature-40°C ~ 125°C (TJ)
Mounting TypeSurface Mount
Package / CaseTO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Supplier Device PackageTO-263-5

LM2576-3.3BU TR Reviews

Chey***** Nagar

March 29, 2023

They work great and I hope to find more used for the extra ones.

Sloan*****ghese

March 23, 2023

I recommend this and would definitely buy it again.

Emi***** Berg

March 20, 2023

There are cheaper ones out there but this one really take the guessing game out.

Carl*****atti

March 10, 2023

You're my good supplier. I appreciate Heisener Electronics on many levels.

Dari*****onway

March 8, 2023

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Micha*****nnings

March 5, 2023

Didn’t need so many but it was cheap. I did have to solder extra wire on each end to make fit better but exactly you need of your looking for this particular mod.

Gabr*****Koshy

February 27, 2023

Every little component you can always find in here, and good suggestion for relative times too.

Trea***** Russo

February 27, 2023

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Malay*****awson

February 25, 2023

Great product at a good price. No complaints.

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LM2576-3.3BU TR Packaging

Customized Labels
Sealing
Packing
Insepction

LM2576-3.3BU TR FAQ

  • 1. How to order LM2576-3.3BU TR 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 LM2576-3.3BU TR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM2576-3.3BU TR. All suppliers must pass our qualification reviews before they can publish their products including LM2576-3.3BU TR on Heisener; we pay more attention to the channels and quality of LM2576-3.3BU TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM2576-3.3BU TR price and inventory displayed accurate?
    The price and inventory of LM2576-3.3BU TR 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 LM2576-3.3BU TR?
    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 LM2576-3.3BU TR we delivered, we will accept the replacement or return of the LM2576-3.3BU TR 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 LM2576-3.3BU TR.
    (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 LM2576-3.3BU TR pin diagram, LM2576-3.3BU TR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM2576-3.3BU TR 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.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

LM2576-3.3BU

D# LM2576-3.3BU

Micrel Inc

- Bulk (Alt: LM2576-3.3BU)

RoHS: Not Compliant
0
Part Number Manufacturer Description Stock

LM2576-3.3BU TR

Micrel Inc

IC REG BUCK 3.3V 3A TO263-5

0

LM2576-3.3BU

Micrel Inc

N/A 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5 TO-263, 5 PIN

1411
Part Number Manufacturer Description Stock

LM2576-3.3BU TR

D# LM2576-3.3BUTR-ND

Microchip Technology Inc

IC REG BUCK 3.3V 3A TO263-5

0

LM2576-3.3BU

D# 2156-LM2576-3.3BU-MI-ND

Rochester Electronics LLC

52KHZ SIMPLE 3A BUCK REGULATOR

56
Part Number Manufacturer Description Stock

LM2576-3.3BU

MICREL

In stock shipping within 2days

335
Part Number Manufacturer Description Stock

LM2576-3.3BU

Micrel Inc

52KHZ SIMPLE 3A BUCK REGULATOR

RoHS: Not Compliant
56

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LM2576-3.3BU TR

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