View All

Please refer to the English Version as our Official Version.Return

Europe
France(Français) Germany(Deutsch) Italy(Italia) Russian(русский) Poland(polski) Czech(Čeština) Luxembourg(Lëtzebuergesch) Netherlands(Nederland) Iceland(íslenska) Hungarian(Magyarország) Spain(español) Portugal(Português) Turkey(Türk dili) Bulgaria(Български език) Ukraine(Україна) Greece(Ελλάδα) Israel(עִבְרִית) Sweden(Svenska) Finland(Svenska) Finland(Suomi) Romania(românesc) Moldova(românesc) Slovakia(Slovenská) Denmark(Dansk) Slovenia(Slovenija) Slovenia(Hrvatska) Croatia(Hrvatska) Serbia(Hrvatska) Montenegro(Hrvatska) Bosnia and Herzegovina(Hrvatska) Lithuania(lietuvių) Spain(Português) Switzerland(Deutsch) United Kingdom(English)
Asia/Pacific
Japan(日本語) Korea(한국의) Thailand(ภาษาไทย) Malaysia(Melayu) Singapore(Melayu) Vietnam(Tiếng Việt) Philippines(Pilipino)
Africa, India and Middle East
United Arab Emirates(العربية) Iran(فارسی) Tajikistan(فارسی) India(हिंदी) Madagascar(malaɡasʲ)
South America / Oceania
New Zealand(Maori) Brazil(Português) Angola(Português) Mozambique(Português)
North America
United States(English) Canada(English) Haiti(Ayiti) Mexico(español)
HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearMIC49300-1.2BR
MIC49300-1.2BR Image
Image may be representation.
See specifications for product details.
EXPRESS OPTION
Payment method

MIC49300-1.2BR - Microchip Technology

Manufacturer Part Number
MIC49300-1.2BR
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC49300-1.2BR
ECAD Model
Parts Description
IC REG LINEAR 1.2V 3A SPAK-5
Package
SPak-5 (5 leads + Tab)
Data sheet
Cylindrical Battery Holders.pdf
Our certification
In stock: 5520

Required fields are indicated by an asterisk (*)
Please send RFQ, we will respond immediately.

Quantity
EXPRESS OPTION
Payment method
Our certification

Specifications

MIC49300-1.2BR Tech Specifications
Microchip Technology - MIC49300-1.2BR technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC49300-1.2BR

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage Dropout (Max) 0.4V @ 3A  
Voltage - Output (Min/Fixed) 1.2V  
Voltage - Output (Max) -  
Voltage - Input (Max) 6.5V  
Supplier Device Package S-PAK-5  
Series -  
Protection Features Over Current, Over Temperature  
Package / Case SPak-5 (5 leads + Tab)  
Package Bulk  
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 MIC4930  

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

MIC49300-1.2BR

Manufacturer

microchip-technology

Introduction

The MIC49300-1.2BR is a high-performance, low-dropout (LDO) linear voltage regulator from Microchip Technology. This regulator provides a fixed 1.2V output voltage and can deliver up to 3A of output current. It is designed for a wide range of power management applications, including portable electronics, industrial equipment, and automotive systems.

Product Features and Performance

Fixed 1.2V output voltage

Output current up to 3A

Low dropout voltage of 0.4V at 3A

Wide input voltage range of up to 6.5V

Over-current and over-temperature protection

Thermal shutdown feature

Small SPAK-5 package for compact designs

Product Advantages

High efficiency and low power consumption

Robust protection features for enhanced reliability

Space-saving surface-mount package

Suitable for a wide range of applications

Key Reasons to Choose This Product

Reliable and efficient power management solution

Compact design for space-constrained applications

Comprehensive protection features for enhanced safety

Trusted Microchip Technology brand and quality

Quality and Safety Features

Robust over-current and over-temperature protection

Thermal shutdown feature to prevent device damage

Designed and manufactured to Microchip's high-quality standards

Compatibility

The MIC49300-1.2BR is a fixed-output LDO regulator that can be used in a variety of power management applications, including portable electronics, industrial equipment, and automotive systems.

Application Areas

Portable electronics (smartphones, tablets, wearables)

Industrial control and automation equipment

Automotive electronics and infotainment systems

General power management applications

Product Lifecycle

The MIC49300-1.2BR is currently an obsolete product, meaning it has been discontinued by Microchip Technology. However, there may be equivalent or alternative models available from Microchip or other manufacturers. If you require more information or assistance in finding a suitable alternative, please contact our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC49300-1.2BR

Product Attribute MIC49300-1.2BR MIC49300-1.5WR MIC49300-1.2WR-TR MIC49200WR
Part Number MIC49300-1.2BR MIC49300-1.5WR MIC49300-1.2WR-TR MIC49200WR
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Supplier Device Package S-PAK-5 S-PAK-5 S-PAK-5 S-PAK-5
Current - Output 3A 3A 3A 2A
Voltage Dropout (Max) 0.4V @ 3A 0.4V @ 3A 0.4V @ 3A 0.625V @ 2A
Base Product Number MIC4930 MIC49300 MIC49300 MIC49200
Output Configuration Positive Positive Positive Positive
Control Features Enable Enable Enable Enable
Voltage - Output (Min/Fixed) 1.2V 1.5V 1.2V 0.9V
Output Type Fixed Fixed Fixed Adjustable
Voltage - Input (Max) 6.5V 6.5V 6.5V 6.5V
Series - - - -
Package Bulk Tube Tape & Reel (TR) Tube
Voltage - Output (Max) - - - 5V
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Package / Case SPak-5 (5 leads + Tab) SPak-5 (5 leads + Tab) SPak-5 (5 leads + Tab) SPak-5 (5 leads + Tab)
PSRR - - - -
Protection Features Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature Over Current, Over Temperature
Number of Regulators 1 1 1 1

MIC49300-1.2BR Datasheet PDF

Download MIC49300-1.2BR pdf datasheets and Microchip Technology documentation for MIC49300-1.2BR - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Packaging
2.73KHz.pdf

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

View More
MIC49300-1.2BR Image

MIC49300-1.2BR

Microchip Technology
32D-MIC49300-1.2BR

Want a better price? Please Add to Cart, we'll contact you immediately.

0 RFQ
Shopping cart (0 Items)
It is empty.
Compare List (0 Items)
It is empty.
Feedback

Your feedback matters! At Allelco, we value the user experience and strive to improve it constantly.
Please share your comments with us via our feedback form, and we'll respond promptly.
Thank you for choosing Allelco.

Subject
E-mail
Comments
Captcha
Drag or click to upload file
Upload File
types: .xls, .xlsx, .doc, .docx, .jpg, .png and .pdf.
Max file size: 10MB