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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching RegulatorsLA5744MP-DL-E
LA5744MP-DL-E Image
Image may be representation.
See specifications for product details.

LA5744MP-DL-E - onsemi

Manufacturer Part Number
LA5744MP-DL-E
Manufacturer
onsemi
Allelco Part Number
32D-LA5744MP-DL-E
ECAD Model
Parts Description
IC REG BUCK ADJUSTABLE 3.1A SMP5
Detailed Description
Package
TO-252-6, DPak (5 Leads + Tab)
Data sheet
LA5744MP.pdf
In stock: 12180

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Quantity

Specifications

LA5744MP-DL-E Tech Specifications
onsemi - LA5744MP-DL-E technical specifications, attributes, parameters and parts with similar specifications to onsemi - LA5744MP-DL-E

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Output (Min/Fixed) 1.23V  
Voltage - Output (Max) 28V  
Voltage - Input (Min) 4.5V  
Voltage - Input (Max) 28V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package SMP5  
Series -  
Package / Case TO-252-6, DPak (5 Leads + Tab)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Output Type Adjustable  
Output Configuration Positive  
Operating Temperature -30°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 300kHz  
Current - Output 3.1A (Switch)  
Base Product Number LA5744  

Parts Introduction

Manufacturer Part Number

LA5744MP-DL-E

Manufacturer

onsemi

Introduction

The LA5744MP-DL-E is a high-efficiency, single-output, synchronous buck DC-DC converter capable of delivering up to 3.1A of output current. It features a wide input voltage range of 4.5V to 28V and an adjustable output voltage from 1.23V to 28V, making it suitable for a variety of applications that require a regulated power supply.

Product Features and Performance

High efficiency of up to 95% at light loads

Wide input voltage range of 4.5V to 28V

Adjustable output voltage from 1.23V to 28V

Output current capability of up to 3.1A

Switching frequency of 300kHz

Thermal shutdown and overcurrent protection

Small footprint DPAK (TO-252-6) package

Product Advantages

Excellent power conversion efficiency

Flexible input and output voltage range

High output current capability

Robust protection features

Key Reasons to Choose This Product

Optimized for high-efficiency power conversion

Suitable for a wide range of applications

Compact and space-saving design

Reliable performance with built-in protection features

Quality and Safety Features

Designed and manufactured to meet high-quality standards

Thermal shutdown and overcurrent protection for safety

Compatibility

The LA5744MP-DL-E is compatible with a variety of electronic devices and systems that require a regulated power supply within its input and output voltage ranges.

Application Areas

Industrial control systems

Telecommunications equipment

Automotive electronics

Portable devices

Industrial automation

Product Lifecycle

The LA5744MP-DL-E is currently an obsolete product. Customers should 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 onsemi LA5744MP-DL-E

Product Attribute LA5744MP-DL-E LA5744TP-TL-E LA5735MC-BH LA5757TP-TL-E
Part Number LA5744MP-DL-E LA5744TP-TL-E LA5735MC-BH LA5757TP-TL-E
Manufacturer onsemi onsemi onsemi onsemi
Voltage - Output (Max) 28V 28V 32V 32V
Voltage - Output (Min/Fixed) 1.23V 1.23V 1.23V 1.255V
Output Type Adjustable Adjustable Adjustable Adjustable
Current - Output 3.1A (Switch) 3.1A (Switch) 700mA (Switch) 1.6A (Switch)
Series - - - -
Number of Outputs 1 1 1 1
Voltage - Input (Min) 4.5V 4.5V 4.5V 4.5V
Base Product Number LA5744 LA5744 LA5735 LA5757
Voltage - Input (Max) 28V 28V 32V 32V
Package / Case TO-252-6, DPak (5 Leads + Tab) TO-252-5, DPak (4 Leads + Tab), TO-252AD 8-SOIC (0.154', 3.90mm Width) TO-252-5, DPak (4 Leads + Tab), TO-252AD
Operating Temperature -30°C ~ 125°C (TJ) -30°C ~ 125°C (TJ) -30°C ~ 125°C (TJ) -30°C ~ 125°C (TJ)
Synchronous Rectifier No No No No
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Frequency - Switching 300kHz 300kHz 300kHz 300kHz
Supplier Device Package SMP5 TP5HFA 8-SOIC TP5HFA
Function Step-Down Step-Down Step-Down Step-Down
Topology Buck Buck Buck Buck
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Output Configuration Positive Positive Positive Positive

LA5744MP-DL-E Datasheet PDF

Download LA5744MP-DL-E pdf datasheets and onsemi documentation for LA5744MP-DL-E - onsemi.

Environmental Information
onsemi RoHS.pdf
PCN Obsolescence/ EOL
Mult Dev EOL 19/Dec/2017.pdf
PCN Packaging
Inner Box Update 24/Apr/2015.pdf
HTML Datasheet
LA5744MP.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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LA5744MP-DL-E Image

LA5744MP-DL-E

onsemi
32D-LA5744MP-DL-E

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