help desk software
ALTERNATIVE PRODUCTS
Alternative Packaging
MIC2940A-3.3WU-TR
MIC2940A-3.3WU-TR
In Stock: 750
Minimum Order: 188
VIEW PRODUCT
MIC2940A-3.3WU by microchip technology
Image is representational - see manufacturer specifications
Microchip Technology Authorized Distributor

MIC2940A-3.3WU

LDO Regulator Pos 3.3V 1.25A Automotive 4-Pin(3+Tab) TO-263 Tube ...

View Datasheet
RoHS Compliant
TUBE Packaging
Accessories
Request Programming Quote
Certificate of Compliance

DESCRIPTION

The MIC2940A-3.3WU is a high-performance automotive-grade LDO (low dropout) voltage regulator. It provides a stable and regulated 3.3V output with a maximum current rating of 1.25A, making it suitable for a wide range of automotive applications. This 4-pin (3+Tab) TO-263 package ensures efficient thermal transfer and easy integration into existing circuitry. Trust Microchip Tech.'s MIC2940A-3.3WU for reliable and efficient power regulation in automotive electronics.

Search Keywords: MIC2940A33WU

SPECIFICATIONS

Product Attribute
Attribute Value
Select Attribute
Products found: 0
Supplier:
Microchip Technology
Part No:
MIC2940A-3.3WU
Unit of Measure:
Per Each
RoHS:
Yes
HTS:
8542390090
COO:
CN
ECCN:
EAR99
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. Minimum Order Quantities and Required Order Multiples are presented with our price and availability information.
50
Package Type:
TUBE
Load Regulation:
0.16 %
Dimension:
10.67(Max) x 9.17(Max) x 4.6(Max) mm
Junction to Ambient:
N/A
Family:
MIC2940A
Function:
LDO
Accuracy:
±1 %
Junction to Case:
2 °C/W
Line Regulation:
0.5 %
Maximum Dropout Voltage @ Current:
0.15@5mA,0.25@250mA,0.45@1A,0.6@1250mA V

FREQUENTLY ASKED QUESTIONS

Is MIC2940A-3.3WU RoHS compliant?

Yes, MIC2940A-3.3WU is RoHS compliant.

What is the lead time for MIC2940A-3.3WU?

The standard lead time for MIC2940A-3.3WU is approximately 4 days. In-stock quantities ship from Master Electronics.

  Different packaging options available.  See Alternatives

IN STOCK: 0

Manufacturer Stock: 2,950   can ship 9/7/26

Minimum Order Quantity: 50

Multiple: 50

Factory Lead-Time 4 Weeks can ship 9/23/26  

Price (USD)

Qty
Unit Price
50
$2.12
250
$1.99
500
$1.98
1,000
$1.97
2,500
$1.96
5,000
$1.95
7,500
$1.94
10,000 +
$1.93
Supplier's Standard Package
Log in for special pricing Click for Quote Price Match Request

Tools/3D Models

Product Guides