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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearMIC2940A-5.0BU
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MIC2940A-5.0BU - Microchip Technology

Manufacturer Part Number
MIC2940A-5.0BU
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC2940A-5.0BU
ECAD Model
Parts Description
IC REG LINEAR 5V 1.25A TO263-3
Package
TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Data sheet
MIC2940A/2941A.pdf
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Specifications

MIC2940A-5.0BU Tech Specifications
Microchip Technology - MIC2940A-5.0BU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC2940A-5.0BU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage Dropout (Max) 0.6V @ 1.25A  
Voltage - Output (Min/Fixed) 5V  
Voltage - Output (Max) -  
Voltage - Input (Max) 26V  
Supplier Device Package TO-263-3  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity  
Package / Case TO-263-4, D²Pak (3 Leads + Tab), TO-263AA  
Package Tube  
PSRR -  
Product Attribute Attribute Value  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Supply (Max) 70 mA  
Current - Quiescent (Iq) 500 µA  
Current - Output 1.25A  
Control Features -  
Base Product Number MIC2940A-5.0  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status RoHS non-compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MIC2940A-5.0BU

Manufacturer

microchip-technology

Introduction

The MIC2940A-5.0BU is a high-performance, low-dropout (LDO) linear voltage regulator from Microchip Technology. It provides a fixed 5V output voltage and is capable of delivering up to 1.25A of output current.

Product Features and Performance

Fixed 5V output voltage

Capable of delivering up to 1.25A of output current

Low dropout voltage of 0.6V at 1.25A

Quiescent current of 500 µA

Supply current up to 70 mA

Wide input voltage range of up to 26V

Thermal overload protection

Overcurrent protection

Reverse polarity protection

Product Advantages

Compact and efficient design

Excellent load and line regulation

High power efficiency

Reliable protection features

Key Reasons to Choose This Product

Delivers a stable and reliable 5V output for a wide range of applications

Compact and easy to integrate into your design

Robust protection features ensure safe and reliable operation

Backed by Microchip's industry-leading quality and support

Quality and Safety Features

Thermal overload protection

Overcurrent protection

Reverse polarity protection

Compatibility

This product is compatible with a wide range of electronic devices and systems that require a stable 5V power supply.

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Telecommunications equipment

Product Lifecycle

The MIC2940A-5.0BU is an obsolete product. Customers are advised to contact our website's sales team for information on available alternative or equivalent models.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC2940A-5.0BU

Product Attribute MIC2940A-5.0BU MIC2940A-5.0WU MIC2941AWU MIC2941ABU
Part Number MIC2940A-5.0BU MIC2940A-5.0WU MIC2941AWU MIC2941ABU
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Package Tube Tube Tube Tube
Supplier Device Package TO-263-3 TO-263-3 TO-263-5 TO-263-5
Voltage - Input (Max) 26V 26V 26V 26V
Output Type Fixed Fixed Adjustable Adjustable
Output Configuration Positive Positive Positive Positive
Package / Case TO-263-4, D²Pak (3 Leads + Tab), TO-263AA TO-263-4, D²Pak (3 Leads + Tab), TO-263AA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Voltage Dropout (Max) 0.6V @ 1.25A 0.6V @ 1.25A 0.6V @ 1.25A 0.6V @ 1.25A
Current - Output 1.25A 1.25A 1.25A 1.25A
Voltage - Output (Max) - - 26V 26V
Base Product Number MIC2940A-5.0 MIC2940 MIC2941 MIC2941A
Current - Supply (Max) 70 mA 70 mA 70 mA 70 mA
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Output (Min/Fixed) 5V 5V 1.24V 1.24V
Number of Regulators 1 1 1 1
Series - - - -
Current - Quiescent (Iq) 500 µA 500 µA 500 µA 500 µA
PSRR - - - -
Control Features - - Enable Enable
Protection Features Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Reverse Polarity
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C

MIC2940A-5.0BU Datasheet PDF

Download MIC2940A-5.0BU pdf datasheets and Microchip Technology documentation for MIC2940A-5.0BU - Microchip Technology.

PCN Packaging
2.73KHz.pdf
HTML Datasheet
MIC2940A/2941A.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MIC2940A-5.0BU Image

MIC2940A-5.0BU

Microchip Technology
32D-MIC2940A-5.0BU

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