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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearMIC29503WU
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MIC29503WU - Microchip Technology

Manufacturer Part Number
MIC29503WU
Manufacturer
Microchip Technology
Allelco Part Number
32D-MIC29503WU
ECAD Model
Parts Description
IC REG LINEAR POS ADJ 5A TO263-5
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Data sheet
MIC2915x, 30x, 50x, 75x.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 4566

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Specifications

MIC29503WU Tech Specifications
Microchip Technology - MIC29503WU technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - MIC29503WU

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Voltage Dropout (Max) 0.6V @ 5A  
Voltage - Output (Min/Fixed) 1.25V  
Voltage - Output (Max) 25V  
Voltage - Input (Max) 26V  
Supplier Device Package TO-263-5  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity, Transient Voltage  
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA  
Package Tube  
Product Attribute Attribute Value  
PSRR -  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 1  
Mounting Type Surface Mount  
Current - Output 5A  
Control Features -  
Base Product Number MIC29503  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

MIC29503WU

Manufacturer

microchip-technology

Introduction

The MIC29503WU is a high-output-current, low-dropout (LDO) linear voltage regulator from Microchip Technology. It is designed to provide a stable and reliable output voltage from a higher input voltage, making it suitable for a wide range of power management applications.

Product Features and Performance

Adjustable output voltage range from 1.25V to 25V

Maximum output current of 5A

Low dropout voltage of 0.6V at 5A

High power efficiency and low heat dissipation

Fast transient response and excellent load/line regulation

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

Product Advantages

Versatile output voltage range and high output current capability

Efficient power conversion with low heat generation

Robust protection features for reliable and safe operation

Compact surface-mount package for space-constrained designs

Key Reasons to Choose This Product

Reliable and stable power supply for a wide range of applications

Excellent thermal management and power efficiency

Comprehensive protection features for safe and reliable operation

Easy integration into various system designs due to the adjustable output voltage

Quality and Safety Features

Designed and manufactured to high quality standards

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

Operates within a wide temperature range of -40°C to 125°C

Compatibility

The MIC29503WU is compatible with a variety of power management applications that require a stable and adjustable output voltage from a higher input voltage.

Application Areas

Portable electronics

Industrial control systems

Automotive electronics

Telecommunications equipment

Medical devices

General-purpose power supply designs

Product Lifecycle

The MIC29503WU is an active product in our website's sales team's portfolio. There are no immediate plans for discontinuation, and it remains a viable option for customers' power management needs. Our website's sales team may offer alternative models or updated versions in the future, but the MIC29503WU continues to be a reliable and widely-used LDO regulator. Customers are encouraged to contact our website's sales team for the latest product information and availability.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology MIC29503WU

Product Attribute MIC29503WU MIC29502WT MIC29503WT MIC29503BT
Part Number MIC29503WU MIC29502WT MIC29503WT MIC29503BT
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Supplier Device Package TO-263-5 TO-220-5 TO-220-5 TO-220-5
Voltage Dropout (Max) 0.6V @ 5A 0.6V @ 5A 0.6V @ 5A 0.6V @ 5A
Number of Regulators 1 1 1 1
Output Type Adjustable Adjustable Adjustable Adjustable
Voltage - Output (Max) 25V 25V 25V 25V
Current - Output 5A 5A 5A 5A
Output Configuration Positive Positive Positive Positive
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Mounting Type Surface Mount Through Hole Through Hole Through Hole
Voltage - Input (Max) 26V 26V 26V 26V
Base Product Number MIC29503 MIC29502 MIC29503 MIC29503
Control Features - Enable - -
Voltage - Output (Min/Fixed) 1.25V 1.25V 1.25V 1.25V
Package / Case TO-263-6, D²Pak (5 Leads + Tab), TO-263BA TO-220-5 TO-220-5 TO-220-5
Protection Features Over Current, Over Temperature, Reverse Polarity, Transient Voltage Over Current, Over Temperature, Reverse Polarity, Transient Voltage Over Current, Over Temperature, Reverse Polarity, Transient Voltage Over Current, Over Temperature, Reverse Polarity, Transient Voltage
Series - - - -
Package Tube Tube Tube Bulk
PSRR - - - -

MIC29503WU Datasheet PDF

Download MIC29503WU pdf datasheets and Microchip Technology documentation for MIC29503WU - Microchip Technology.

Datasheets
MIC2915x, 30x, 50x, 75x.pdf
PCN Packaging
MBB/Label Chgs 16/Nov/2018.pdf
PCN Design/Specification
DataSheet Update 25/Dec/2016.pdf MIC29150/29300/29500/29750 06/Feb/2019.pdf
PCN Assembly/Origin
MTAI Site 23/Mar/2017`.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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MIC29503WU Image

MIC29503WU

Microchip Technology
32D-MIC29503WU

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