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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearMIC39151-1.8BU
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MIC39151-1.8BU - Microchip Technology

Manufacturer Part Number
MIC39151-1.8BU
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC39151-1.8BU
ECAD Model
Parts Description
IC REG LINEAR 1.8V 1.5A TO263-5
Detailed Description
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Data sheet
Cylindrical Battery Holders.pdf
Our certification
In stock: 4420

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Specifications

MIC39151-1.8BU Tech Specifications
Microchip Technology - MIC39151-1.8BU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC39151-1.8BU

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) 16V  
Supplier Device Package TO-263-5  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity  
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA  
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 Enable  
Base Product Number MIC39151-1.8  

Parts Introduction

Manufacturer Part Number

MIC39151-1.8BU

Manufacturer

microchip-technology

Introduction

The MIC39151-1.8BU is a high-performance, low dropout linear voltage regulator that provides a fixed 1.8V output voltage. It features a typical dropout voltage of 0.5V at 1.5A of output current, making it ideal for battery-powered and other space-constrained applications that require efficient power regulation.

Product Features and Performance

Fixed 1.8V output voltage

Low dropout voltage of 0.5V at 1.5A of output current

Maximum input voltage of 16V

Output current capability of 1.5A

Over-current, over-temperature, and reverse-polarity protection

Enable control feature

Operating temperature range of -40°C to 125°C

Surface-mount TO-263-6 package

Product Advantages

Efficient power regulation with low dropout voltage

Compact surface-mount package for space-constrained designs

Robust protection features to ensure reliable operation

Wide operating temperature range for diverse applications

Key Reasons to Choose This Product

Excellent power efficiency and heat dissipation

Compact and space-saving design

Reliable performance with comprehensive protection features

Suitable for a wide range of battery-powered and portable devices

Quality and Safety Features

Over-current, over-temperature, and reverse-polarity protection

Designed and manufactured to high quality standards

Compatibility

The MIC39151-1.8BU is compatible with a variety of electronic devices and systems that require a fixed 1.8V power supply.

Application Areas

Battery-powered devices

Portable electronics

Industrial and automotive applications

Telecommunications equipment

Embedded systems

Product Lifecycle

The MIC39151-1.8BU is currently in the Obsolete product status. Customers are advised to contact our website's sales team for information on equivalent or alternative models that may be available.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC39151-1.8BU

Product Attribute MIC39151-1.8BU MIC39150-2.5WT MIC39151-1.65BU MIC39300-1.8BU
Part Number MIC39151-1.8BU MIC39150-2.5WT MIC39151-1.65BU MIC39300-1.8BU
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
PSRR - - - -
Voltage Dropout (Max) 0.5V @ 1.5A 0.5V @ 1.5A 0.5V @ 1.5A 0.55V @ 3A
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
Voltage - Input (Max) 16V 16V 16V 16V
Current - Output 1.5A 1.5A 1.5A 3A
Output Type Fixed Fixed Fixed Fixed
Output Configuration Positive Positive Positive Positive
Series - - - -
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-220-3 TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Mounting Type Surface Mount Through Hole Surface Mount Surface Mount
Voltage - Output (Max) - - - -
Control Features Enable - Enable -
Number of Regulators 1 1 1 1
Voltage - Output (Min/Fixed) 1.8V 2.5V 1.65V 1.8V
Supplier Device Package TO-263-5 TO-220-3 TO-263-5 TO-263-3
Base Product Number MIC39151-1.8 MIC39150 MIC39151-1.65 MIC39300-1.8
Package Bulk Tube Bulk Tube

MIC39151-1.8BU Datasheet PDF

Download MIC39151-1.8BU pdf datasheets and Microchip Technology documentation for MIC39151-1.8BU - 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

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MIC39151-1.8BU Image

MIC39151-1.8BU

Microchip Technology
32D-MIC39151-1.8BU

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