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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearMIC37139-1.8BS
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MIC37139-1.8BS - Microchip Technology

Manufacturer Part Number
MIC37139-1.8BS
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC37139-1.8BS
ECAD Model
Parts Description
IC REG LINEAR 1.8V 1.5A SOT223-3
Package
TO-261-4, TO-261AA
Data sheet
MIC37139.pdf
Our certification
In stock: 11880

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Specifications

MIC37139-1.8BS Tech Specifications
Microchip Technology - MIC37139-1.8BS technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC37139-1.8BS

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage Dropout (Max) 0.5V @ 1.5A  
Voltage - Output (Min/Fixed) 1.8V  
Voltage - Output (Max) -  
Voltage - Input (Max) 6V  
Supplier Device Package SOT-223-3  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity  
Package / Case TO-261-4, TO-261AA  
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 1.5A  
Control Features -  
Base Product Number MIC37139  

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

MIC37139-1.8BS

Manufacturer

microchip-technology

Introduction

The MIC37139-1.8BS is a high-performance, low-dropout linear voltage regulator (LDO) from Microchip Technology. It provides a stable and accurate 1.8V output voltage from an input voltage of up to 6V, making it suitable for a wide range of applications.

Product Features and Performance

Fixed 1.8V output voltage

Capable of delivering up to 1.5A of output current

Low dropout voltage of 0.5V at 1.5A

High power supply ripple rejection (PSRR) for clean output

Integrated protection features including over-current, over-temperature, and reverse polarity

Product Advantages

Compact and efficient design in a space-saving SOT-223 package

Excellent line and load regulation for stable output

Wide operating temperature range of -40°C to 125°C

Reliable and robust performance

Key Reasons to Choose This Product

Consistent and reliable power delivery for your sensitive electronics

Efficient power management to optimize system performance and battery life

Cost-effective solution for a wide range of applications

Quality and Safety Features

Designed and manufactured to high quality standards

Integrated protection features to ensure safe and reliable operation

Compatibility

Suitable for use in a variety of electronic devices and systems

Application Areas

Ideal for powering microcontrollers, digital logic, and other sensitive components in consumer electronics, industrial equipment, and mobile devices

Product Lifecycle

["The MIC37139-1.8BS is an obsolete product, meaning it is no longer in active production.","Customers should contact our website's sales team or check for alternative or equivalent models that may be available."]

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC37139-1.8BS

Product Attribute MIC37139-1.8BS MIC37150-1.5BR MIC37138-2.5BS MIC37139-2.5YS
Part Number MIC37139-1.8BS MIC37150-1.5BR MIC37138-2.5BS MIC37139-2.5YS
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Supplier Device Package SOT-223-3 S-PAK-3 SOT-223-3 SOT-223-3
Voltage Dropout (Max) 0.5V @ 1.5A - - 0.5V @ 1.5A
Base Product Number MIC37139 MIC37150-1.5 MIC37138 MIC37139
Package / Case TO-261-4, TO-261AA Spak-3 (3 Leads + Tab) TO-261-4, TO-261AA TO-261-4, TO-261AA
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C - -40°C ~ 125°C
Series - - - -
Voltage - Output (Max) - - - -
Package Bulk Bulk Bulk Tube
Voltage - Output (Min/Fixed) 1.8V 1.5V 2.5V 2.5V
Output Configuration Positive Positive Positive Positive
Number of Regulators 1 1 - 1
Output Type Fixed Fixed Fixed Fixed
Control Features - - - -
Current - Output 1.5A 1.5A 1A 1.5A
Voltage - Input (Max) 6V 6V - 6V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
PSRR - - - -
Protection Features Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Reverse Polarity - Over Current, Over Temperature, Reverse Polarity

MIC37139-1.8BS Datasheet PDF

Download MIC37139-1.8BS pdf datasheets and Microchip Technology documentation for MIC37139-1.8BS - Microchip Technology.

Datasheets
MIC37139.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.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

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MIC37139-1.8BS

Microchip Technology
32D-MIC37139-1.8BS

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