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microchip technology
Authorized Distributor

Microchip Technology Authorized Distributor

MIC4576WU-TR

Name: MIC4576WU-TR Microchip Technology DC to DC Converter Switching Regulator Chip
Brand: Microchip Technology
SKU: 48575074
Availability: InStock

Conv DC-DC 4V to 36V Step Down Single-Out 1.23V to 33V 3A 6-Pin(5+Tab) TO-263 T/R

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RoHS Compliant

REEL Packaging

Certificate of Compliance

Description +

Conv DC-DC 4V to 36V Step Down Single-Out 1.23V to 33V 3A 6-Pin(5+Tab) TO-263 T/R

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Supplier:

Microchip Technology
Part No:

MIC4576WU-TR
Unit of Measure:

Per Each
RoHS:

Yes
HTS:

8542390090
COO:

CN
ECCN:

EAR99
Reel Pack:

750
Line Regulation:

N/A
Efficiency:

77(Typ) %
Minimum Input Voltage:

4 V
Maximum Input Voltage:

36 V
Load Regulation:

N/A
Maximum Output Power:

N/A
Maximum Output Current:

3 A
Family:

MIC4576
Dimension:

10.674359mm(Max) x 9.17(Max) x 4.6(Max)mm

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Datasheet

Frequently Asked Questions

Is MIC4576WU-TR RoHS compliant?

Yes, MIC4576WU-TR is RoHS compliant.

What is the lead time for MIC4576WU-TR?

The standard lead time for MIC4576WU-TR is approximately 9 days. In-stock quantities ship from OnlineComponents.com.

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Price Match

This product is discontinued, but still in stock.
This product is NOT RoHS Compliant. See alternative
Different product options available. See alternative
Different packaging options available. See alternative
Possible Replacement options available. See alternative
Item discontinued
End of Life: Final orders must be placed by
Item discontinued

This product is no longer being manufactured but there may be alternatives. We can help you, Contact Us.

Price Match Guarantee

We’ll meet or beat any authorized competitor’s published price for this part.

In Stock: 1,500

Can Ship immediately

On Order:

Manufacturer Stock:

45 can ship 8/28/26

Stock lot only:

MOQ for In Stock Qty:

100

MOQ for out of Stock Qty:

188

Order Increment:

Factory Lead-Time:

9 Weeks can ship 10/16/26

ADD TO CART

Your order may include a combination of full reels and cut tape depending on available stock.

Full Reels Only – Selecting this will hold your order for full reel fulfillment. Cut tape will not be substituted.

Price (USD)

A tariff of {0} may be applied if shipping to the United States.

Qty

Unit Price

100

$4.44

188

$4.40

375

$4.39

563

$4.38

750 +

$4.37

Reel Package

Standard Packaging

Standard packaging is the minimum package size OnlineComponents.com receives from the supplier. The minimum order quantity might be less than the supplier's standard packaging. The type of packaging (such as reel, tube, tray) may be subject to change when the product is divided into smaller quantities.

Reel Packaging

This product ships on a reel. Depending on the quantity ordered, you may receive full factory reels, cut tape (components on a strip cut from a reel), or a combination of both.

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Microchip Technology Authorized Distributor

MIC4576WU-TR

Price (USD)

Standard Packaging

Reel Packaging

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