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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearMIC37301-3.3WR-TR
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MIC37301-3.3WR-TR - Microchip Technology

Manufacturer Part Number
MIC37301-3.3WR-TR
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC37301-3.3WR-TR
ECAD Model
Parts Description
IC REG LINEAR 3.3V 3A SPAK-5
Detailed Description
Package
SPak-5 (5 leads + Tab)
Data sheet
MIC37301-3.3WR-TR.pdf
RoHs Status
ROHS3 Compliant
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In stock: 12655

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Specifications

MIC37301-3.3WR-TR Tech Specifications
Microchip Technology - MIC37301-3.3WR-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC37301-3.3WR-TR

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage Dropout (Max) -  
Voltage - Output (Min/Fixed) 3.3V  
Voltage - Output (Max) -  
Voltage - Input (Max) 6V  
Supplier Device Package S-PAK-5  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity  
Package / Case SPak-5 (5 leads + Tab)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
PSRR -  
Output Type Fixed  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Output 3A  
Control Features Enable  
Base Product Number MIC37301  

Parts Introduction

Manufacturer Part Number

MIC37301-3.3WR-TR

Manufacturer

Microchip Technology

Introduction

The MIC37301-3.3WR-TR is a linear LDO voltage regulator designed for power management applications.

Product Features and Performance

Output Configuration Positive

Fixed Output Voltage 3.3V

High Output Current 3A

Product Advantages

High efficiency with low dropout

Robust thermal and current protection

Ease of integration with surface mount SPAK-5 package

Key Technical Parameters

Input Voltage (Max) 6V

Output Voltage (Fixed) 3.3V

Output Current 3A

Mounting Type Surface Mount

Operating Temperature Range -40°C to 125°C

Quality and Safety Features

Over Current Protection

Over Temperature Protection

Reverse Polarity Protection

Compatibility

Compatible with SPAK-5 package footprints

Ideal for linear power regulation scenarios requiring up to 3A

Application Areas

Consumer Electronics

Telecommunications

Networking Hardware

Industrial Controls

Product Lifecycle

Product Status Active

Standard production lifecycle with potential future upgrades

Key Reasons to Choose This Product

High reliability for continuous operation

Optimized for thermal performance

Simplified power supply design with enabling control feature

Ready-to-use in automated assembly processes, packaged in Tape & Reel

Wide operating temperature suited for various environments

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC37301-3.3WR-TR

Product Attribute MIC37301-3.3WR-TR MIC37301-1.8WR MIC37302WR-TR MIC37301-3.3WR
Part Number MIC37301-3.3WR-TR MIC37301-1.8WR MIC37302WR-TR MIC37301-3.3WR
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Package / Case SPak-5 (5 leads + Tab) SPak-5 (5 leads + Tab) SPak-5 (5 leads + Tab) SPak-5 (5 leads + Tab)
Voltage Dropout (Max) - - - -
PSRR - - - -
Voltage - Output (Min/Fixed) 3.3V 1.8V 1.24V 3.3V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Base Product Number MIC37301 MIC37301 MIC37302 MIC37301
Output Type Fixed Fixed Adjustable Fixed
Control Features Enable Enable Enable Enable
Output Configuration Positive Positive Positive Positive
Series - - - -
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tube
Voltage - Input (Max) 6V 6V 6V 6V
Voltage - Output (Max) - - 5.5V -
Number of Regulators 1 1 1 1
Current - Output 3A 3A 3A 3A
Supplier Device Package S-PAK-5 S-PAK-5 S-PAK-5 S-PAK-5
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
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount

MIC37301-3.3WR-TR Datasheet PDF

Download MIC37301-3.3WR-TR pdf datasheets and Microchip Technology documentation for MIC37301-3.3WR-TR - Microchip Technology.

PCN Part Number
2.73KHz.pdf
PCN Packaging
2.73KHz.pdf
PCN Assembly/Origin
Qualification Production Site 23/May/2014.pdf
PCN Design/Specification
Cylindrical Battery Holders.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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MIC37301-3.3WR-TR Image

MIC37301-3.3WR-TR

Microchip Technology
32D-MIC37301-3.3WR-TR

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